Upgrade protobuf lib to 3.0.0-beta-1

4 files changed, 2080 insertions, 2183 deletions

diff --git a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java
index 910a5297e82..7483d52b914 100644
--- a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java
+++ b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java
@@ -57,7 +57,9 @@ public final class Common {
     public static final int BLOCKER_VALUE = 4;
 
 
-    public final int getNumber() { return value; }
+    public final int getNumber() {
+      return value;
+    }
 
     public static Severity valueOf(int value) {
       switch (value) {
@@ -158,7 +160,9 @@ public final class Common {
     public static final int REMOVED_VALUE = 3;
 
 
-    public final int getNumber() { return value; }
+    public final int getNumber() {
+      return value;
+    }
 
     public static RuleStatus valueOf(int value) {
       switch (value) {
@@ -251,37 +255,29 @@ public final class Common {
   /**
    * Protobuf type {@code sonarqube.ws.commons.Paging}
    */
-  public static final class Paging extends
+  public  static final class Paging extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.commons.Paging)
       PagingOrBuilder {
     // Use Paging.newBuilder() to construct.
-    private Paging(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Paging(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Paging(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Paging defaultInstance;
-    public static Paging getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public Paging getDefaultInstanceForType() {
-      return defaultInstance;
+    private Paging() {
+      pageIndex_ = 0;
+      pageSize_ = 0;
+      total_ = 0;
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Paging(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -318,10 +314,11 @@ public final class Common {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -339,21 +336,6 @@ public final class Common {
               org.sonarqube.ws.Common.Paging.class, org.sonarqube.ws.Common.Paging.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Paging> PARSER =
-        new com.google.protobuf.AbstractParser<Paging>() {
-      public Paging parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Paging(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Paging> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int PAGEINDEX_FIELD_NUMBER = 1;
     private int pageIndex_;
@@ -400,11 +382,6 @@ public final class Common {
       return total_;
     }
 
-    private void initFields() {
-      pageIndex_ = 0;
-      pageSize_ = 0;
-      total_ = 0;
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -417,7 +394,6 @@ public final class Common {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeInt32(1, pageIndex_);
       }
@@ -427,7 +403,7 @@ public final class Common {
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         output.writeInt32(3, total_);
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -448,18 +424,12 @@ public final class Common {
         size += com.google.protobuf.CodedOutputStream
           .computeInt32Size(3, total_);
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Common.Paging parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -513,12 +483,17 @@ public final class Common {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Common.Paging prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -559,10 +534,6 @@ public final class Common {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         pageIndex_ = 0;
@@ -574,10 +545,6 @@ public final class Common {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Common.internal_static_sonarqube_ws_commons_Paging_descriptor;
@@ -636,7 +603,8 @@ public final class Common {
         if (other.hasTotal()) {
           setTotal(other.getTotal());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -762,12 +730,44 @@ public final class Common {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.Paging)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.Paging)
+    private static final org.sonarqube.ws.Common.Paging DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Paging(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Common.Paging();
+    }
+
+    public static org.sonarqube.ws.Common.Paging getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Paging> PARSER =
+        new com.google.protobuf.AbstractParser<Paging>() {
+      public Paging parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Paging(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Paging> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Common.Paging getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.Paging)
   }
 
   public interface FacetOrBuilder extends
@@ -827,37 +827,28 @@ public final class Common {
   /**
    * Protobuf type {@code sonarqube.ws.commons.Facet}
    */
-  public static final class Facet extends
+  public  static final class Facet extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.commons.Facet)
       FacetOrBuilder {
     // Use Facet.newBuilder() to construct.
-    private Facet(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Facet(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private Facet(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Facet defaultInstance;
-    public static Facet getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Facet getDefaultInstanceForType() {
-      return defaultInstance;
+    private Facet() {
+      property_ = "";
+      values_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Facet(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -893,10 +884,11 @@ public final class Common {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
           values_ = java.util.Collections.unmodifiableList(values_);
@@ -917,24 +909,9 @@ public final class Common {
               org.sonarqube.ws.Common.Facet.class, org.sonarqube.ws.Common.Facet.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Facet> PARSER =
-        new com.google.protobuf.AbstractParser<Facet>() {
-      public Facet parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Facet(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Facet> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int PROPERTY_FIELD_NUMBER = 1;
-    private java.lang.Object property_;
+    private volatile java.lang.Object property_;
     /**
      * <code>optional string property = 1;</code>
      *
@@ -1022,10 +999,6 @@ public final class Common {
       return values_.get(index);
     }
 
-    private void initFields() {
-      property_ = "";
-      values_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1038,14 +1011,13 @@ public final class Common {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getPropertyBytes());
       }
       for (int i = 0; i < values_.size(); i++) {
         output.writeMessage(2, values_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -1062,18 +1034,12 @@ public final class Common {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(2, values_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Common.Facet parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -1127,12 +1093,17 @@ public final class Common {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Common.Facet prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -1174,10 +1145,6 @@ public final class Common {
           getValuesFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         property_ = "";
@@ -1191,10 +1158,6 @@ public final class Common {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Common.internal_static_sonarqube_ws_commons_Facet_descriptor;
@@ -1276,7 +1239,8 @@ public final class Common {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -1646,12 +1610,44 @@ public final class Common {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.Facet)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.Facet)
+    private static final org.sonarqube.ws.Common.Facet DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Facet(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Common.Facet();
+    }
+
+    public static org.sonarqube.ws.Common.Facet getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Facet> PARSER =
+        new com.google.protobuf.AbstractParser<Facet>() {
+      public Facet parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Facet(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Facet> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Common.Facet getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.Facet)
   }
 
   public interface FacetValueOrBuilder extends
@@ -1684,37 +1680,28 @@ public final class Common {
   /**
    * Protobuf type {@code sonarqube.ws.commons.FacetValue}
    */
-  public static final class FacetValue extends
+  public  static final class FacetValue extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.commons.FacetValue)
       FacetValueOrBuilder {
     // Use FacetValue.newBuilder() to construct.
-    private FacetValue(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private FacetValue(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private FacetValue(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final FacetValue defaultInstance;
-    public static FacetValue getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public FacetValue getDefaultInstanceForType() {
-      return defaultInstance;
+    private FacetValue() {
+      val_ = "";
+      count_ = 0L;
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private FacetValue(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -1747,10 +1734,11 @@ public final class Common {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -1768,24 +1756,9 @@ public final class Common {
               org.sonarqube.ws.Common.FacetValue.class, org.sonarqube.ws.Common.FacetValue.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<FacetValue> PARSER =
-        new com.google.protobuf.AbstractParser<FacetValue>() {
-      public FacetValue parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new FacetValue(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<FacetValue> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int VAL_FIELD_NUMBER = 1;
-    private java.lang.Object val_;
+    private volatile java.lang.Object val_;
     /**
      * <code>optional string val = 1;</code>
      */
@@ -1841,10 +1814,6 @@ public final class Common {
       return count_;
     }
 
-    private void initFields() {
-      val_ = "";
-      count_ = 0L;
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1857,14 +1826,13 @@ public final class Common {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getValBytes());
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
         output.writeInt64(2, count_);
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -1881,18 +1849,12 @@ public final class Common {
         size += com.google.protobuf.CodedOutputStream
           .computeInt64Size(2, count_);
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Common.FacetValue parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -1946,12 +1908,17 @@ public final class Common {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Common.FacetValue prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -1992,10 +1959,6 @@ public final class Common {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         val_ = "";
@@ -2005,10 +1968,6 @@ public final class Common {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Common.internal_static_sonarqube_ws_commons_FacetValue_descriptor;
@@ -2062,7 +2021,8 @@ public final class Common {
         if (other.hasCount()) {
           setCount(other.getCount());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -2200,12 +2160,44 @@ public final class Common {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.FacetValue)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.FacetValue)
+    private static final org.sonarqube.ws.Common.FacetValue DEFAULT_INSTANCE;
     static {
-      defaultInstance = new FacetValue(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Common.FacetValue();
+    }
+
+    public static org.sonarqube.ws.Common.FacetValue getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<FacetValue> PARSER =
+        new com.google.protobuf.AbstractParser<FacetValue>() {
+      public FacetValue parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new FacetValue(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<FacetValue> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Common.FacetValue getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.FacetValue)
   }
 
   public interface RuleOrBuilder extends
@@ -2280,37 +2272,31 @@ public final class Common {
   /**
    * Protobuf type {@code sonarqube.ws.commons.Rule}
    */
-  public static final class Rule extends
+  public  static final class Rule extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.commons.Rule)
       RuleOrBuilder {
     // Use Rule.newBuilder() to construct.
-    private Rule(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Rule(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Rule(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Rule defaultInstance;
-    public static Rule getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public Rule getDefaultInstanceForType() {
-      return defaultInstance;
+    private Rule() {
+      key_ = "";
+      name_ = "";
+      lang_ = "";
+      status_ = 0;
+      langName_ = "";
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Rule(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -2354,7 +2340,7 @@ public final class Common {
                 unknownFields.mergeVarintField(4, rawValue);
               } else {
                 bitField0_ |= 0x00000008;
-                status_ = value;
+                status_ = rawValue;
               }
               break;
             }
@@ -2367,10 +2353,11 @@ public final class Common {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -2388,24 +2375,9 @@ public final class Common {
               org.sonarqube.ws.Common.Rule.class, org.sonarqube.ws.Common.Rule.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Rule> PARSER =
-        new com.google.protobuf.AbstractParser<Rule>() {
-      public Rule parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Rule(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Rule> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int KEY_FIELD_NUMBER = 1;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 1;</code>
      */
@@ -2447,7 +2419,7 @@ public final class Common {
     }
 
     public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 2;</code>
      */
@@ -2489,7 +2461,7 @@ public final class Common {
     }
 
     public static final int LANG_FIELD_NUMBER = 3;
-    private java.lang.Object lang_;
+    private volatile java.lang.Object lang_;
     /**
      * <code>optional string lang = 3;</code>
      */
@@ -2531,7 +2503,7 @@ public final class Common {
     }
 
     public static final int STATUS_FIELD_NUMBER = 4;
-    private org.sonarqube.ws.Common.RuleStatus status_;
+    private int status_;
     /**
      * <code>optional .sonarqube.ws.commons.RuleStatus status = 4;</code>
      */
@@ -2542,11 +2514,12 @@ public final class Common {
      * <code>optional .sonarqube.ws.commons.RuleStatus status = 4;</code>
      */
     public org.sonarqube.ws.Common.RuleStatus getStatus() {
-      return status_;
+      org.sonarqube.ws.Common.RuleStatus result = org.sonarqube.ws.Common.RuleStatus.valueOf(status_);
+      return result == null ? org.sonarqube.ws.Common.RuleStatus.BETA : result;
     }
 
     public static final int LANGNAME_FIELD_NUMBER = 5;
-    private java.lang.Object langName_;
+    private volatile java.lang.Object langName_;
     /**
      * <code>optional string langName = 5;</code>
      */
@@ -2587,13 +2560,6 @@ public final class Common {
       }
     }
 
-    private void initFields() {
-      key_ = "";
-      name_ = "";
-      lang_ = "";
-      status_ = org.sonarqube.ws.Common.RuleStatus.BETA;
-      langName_ = "";
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -2606,7 +2572,6 @@ public final class Common {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getKeyBytes());
       }
@@ -2617,12 +2582,12 @@ public final class Common {
         output.writeBytes(3, getLangBytes());
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        output.writeEnum(4, status_.getNumber());
+        output.writeEnum(4, status_);
       }
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         output.writeBytes(5, getLangNameBytes());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -2645,24 +2610,18 @@ public final class Common {
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(4, status_.getNumber());
+          .computeEnumSize(4, status_);
       }
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         size += com.google.protobuf.CodedOutputStream
           .computeBytesSize(5, getLangNameBytes());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Common.Rule parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -2716,12 +2675,17 @@ public final class Common {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Common.Rule prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -2762,10 +2726,6 @@ public final class Common {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         key_ = "";
@@ -2774,17 +2734,13 @@ public final class Common {
         bitField0_ = (bitField0_ & ~0x00000002);
         lang_ = "";
         bitField0_ = (bitField0_ & ~0x00000004);
-        status_ = org.sonarqube.ws.Common.RuleStatus.BETA;
+        status_ = 0;
         bitField0_ = (bitField0_ & ~0x00000008);
         langName_ = "";
         bitField0_ = (bitField0_ & ~0x00000010);
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Common.internal_static_sonarqube_ws_commons_Rule_descriptor;
@@ -2865,7 +2821,8 @@ public final class Common {
           langName_ = other.langName_;
           onChanged();
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -3120,7 +3077,7 @@ public final class Common {
         return this;
       }
 
-      private org.sonarqube.ws.Common.RuleStatus status_ = org.sonarqube.ws.Common.RuleStatus.BETA;
+      private int status_ = 0;
       /**
        * <code>optional .sonarqube.ws.commons.RuleStatus status = 4;</code>
        */
@@ -3131,7 +3088,8 @@ public final class Common {
        * <code>optional .sonarqube.ws.commons.RuleStatus status = 4;</code>
        */
       public org.sonarqube.ws.Common.RuleStatus getStatus() {
-        return status_;
+        org.sonarqube.ws.Common.RuleStatus result = org.sonarqube.ws.Common.RuleStatus.valueOf(status_);
+        return result == null ? org.sonarqube.ws.Common.RuleStatus.BETA : result;
       }
       /**
        * <code>optional .sonarqube.ws.commons.RuleStatus status = 4;</code>
@@ -3141,7 +3099,7 @@ public final class Common {
           throw new NullPointerException();
         }
         bitField0_ |= 0x00000008;
-        status_ = value;
+        status_ = value.getNumber();
         onChanged();
         return this;
       }
@@ -3150,7 +3108,7 @@ public final class Common {
        */
       public Builder clearStatus() {
         bitField0_ = (bitField0_ & ~0x00000008);
-        status_ = org.sonarqube.ws.Common.RuleStatus.BETA;
+        status_ = 0;
         onChanged();
         return this;
       }
@@ -3234,12 +3192,44 @@ public final class Common {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.Rule)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.Rule)
+    private static final org.sonarqube.ws.Common.Rule DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Rule(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Common.Rule();
+    }
+
+    public static org.sonarqube.ws.Common.Rule getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Rule> PARSER =
+        new com.google.protobuf.AbstractParser<Rule>() {
+      public Rule parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Rule(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Rule> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Common.Rule getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.Rule)
   }
 
   public interface UserOrBuilder extends
@@ -3300,37 +3290,30 @@ public final class Common {
   /**
    * Protobuf type {@code sonarqube.ws.commons.User}
    */
-  public static final class User extends
+  public  static final class User extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.commons.User)
       UserOrBuilder {
     // Use User.newBuilder() to construct.
-    private User(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private User(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private User(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final User defaultInstance;
-    public static User getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public User getDefaultInstanceForType() {
-      return defaultInstance;
+    private User() {
+      login_ = "";
+      name_ = "";
+      email_ = "";
+      active_ = false;
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private User(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -3375,10 +3358,11 @@ public final class Common {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -3396,24 +3380,9 @@ public final class Common {
               org.sonarqube.ws.Common.User.class, org.sonarqube.ws.Common.User.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<User> PARSER =
-        new com.google.protobuf.AbstractParser<User>() {
-      public User parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new User(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<User> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int LOGIN_FIELD_NUMBER = 1;
-    private java.lang.Object login_;
+    private volatile java.lang.Object login_;
     /**
      * <code>optional string login = 1;</code>
      */
@@ -3455,7 +3424,7 @@ public final class Common {
     }
 
     public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 2;</code>
      */
@@ -3497,7 +3466,7 @@ public final class Common {
     }
 
     public static final int EMAIL_FIELD_NUMBER = 3;
-    private java.lang.Object email_;
+    private volatile java.lang.Object email_;
     /**
      * <code>optional string email = 3;</code>
      */
@@ -3553,12 +3522,6 @@ public final class Common {
       return active_;
     }
 
-    private void initFields() {
-      login_ = "";
-      name_ = "";
-      email_ = "";
-      active_ = false;
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -3571,7 +3534,6 @@ public final class Common {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getLoginBytes());
       }
@@ -3584,7 +3546,7 @@ public final class Common {
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         output.writeBool(4, active_);
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -3609,18 +3571,12 @@ public final class Common {
         size += com.google.protobuf.CodedOutputStream
           .computeBoolSize(4, active_);
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Common.User parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -3674,12 +3630,17 @@ public final class Common {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Common.User prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -3720,10 +3681,6 @@ public final class Common {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         login_ = "";
@@ -3737,10 +3694,6 @@ public final class Common {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Common.internal_static_sonarqube_ws_commons_User_descriptor;
@@ -3812,7 +3765,8 @@ public final class Common {
         if (other.hasActive()) {
           setActive(other.getActive());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -4102,12 +4056,44 @@ public final class Common {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.User)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.User)
+    private static final org.sonarqube.ws.Common.User DEFAULT_INSTANCE;
     static {
-      defaultInstance = new User(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Common.User();
+    }
+
+    public static org.sonarqube.ws.Common.User getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<User> PARSER =
+        new com.google.protobuf.AbstractParser<User>() {
+      public User parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new User(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<User> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Common.User getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.User)
   }
 
   public interface TextRangeOrBuilder extends
@@ -4189,37 +4175,30 @@ public final class Common {
    * Lines start at 1 and line offsets start at 0
    * </pre>
    */
-  public static final class TextRange extends
+  public  static final class TextRange extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.commons.TextRange)
       TextRangeOrBuilder {
     // Use TextRange.newBuilder() to construct.
-    private TextRange(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private TextRange(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private TextRange(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final TextRange defaultInstance;
-    public static TextRange getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public TextRange getDefaultInstanceForType() {
-      return defaultInstance;
+    private TextRange() {
+      startLine_ = 0;
+      endLine_ = 0;
+      startOffset_ = 0;
+      endOffset_ = 0;
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private TextRange(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -4261,10 +4240,11 @@ public final class Common {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -4282,21 +4262,6 @@ public final class Common {
               org.sonarqube.ws.Common.TextRange.class, org.sonarqube.ws.Common.TextRange.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<TextRange> PARSER =
-        new com.google.protobuf.AbstractParser<TextRange>() {
-      public TextRange parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TextRange(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<TextRange> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int STARTLINE_FIELD_NUMBER = 1;
     private int startLine_;
@@ -4390,12 +4355,6 @@ public final class Common {
       return endOffset_;
     }
 
-    private void initFields() {
-      startLine_ = 0;
-      endLine_ = 0;
-      startOffset_ = 0;
-      endOffset_ = 0;
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -4408,7 +4367,6 @@ public final class Common {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeInt32(1, startLine_);
       }
@@ -4421,7 +4379,7 @@ public final class Common {
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         output.writeInt32(4, endOffset_);
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -4446,18 +4404,12 @@ public final class Common {
         size += com.google.protobuf.CodedOutputStream
           .computeInt32Size(4, endOffset_);
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Common.TextRange parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -4511,12 +4463,17 @@ public final class Common {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Common.TextRange prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -4561,10 +4518,6 @@ public final class Common {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         startLine_ = 0;
@@ -4578,10 +4531,6 @@ public final class Common {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Common.internal_static_sonarqube_ws_commons_TextRange_descriptor;
@@ -4647,7 +4596,8 @@ public final class Common {
         if (other.hasEndOffset()) {
           setEndOffset(other.getEndOffset());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -4869,40 +4819,72 @@ public final class Common {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.TextRange)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.TextRange)
+    private static final org.sonarqube.ws.Common.TextRange DEFAULT_INSTANCE;
     static {
-      defaultInstance = new TextRange(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Common.TextRange();
+    }
+
+    public static org.sonarqube.ws.Common.TextRange getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<TextRange> PARSER =
+        new com.google.protobuf.AbstractParser<TextRange>() {
+      public TextRange parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new TextRange(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<TextRange> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Common.TextRange getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.commons.TextRange)
   }
 
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_commons_Paging_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_commons_Paging_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_commons_Facet_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_commons_Facet_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_commons_FacetValue_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_commons_FacetValue_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_commons_Rule_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_commons_Rule_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_commons_User_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_commons_User_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_commons_TextRange_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
diff --git a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Issues.java b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Issues.java
index a53e9de74f1..413930f7f09 100644
--- a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Issues.java
+++ b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Issues.java
@@ -289,37 +289,42 @@ public final class Issues {
    * Response of GET api/issues/search
    * </pre>
    */
-  public static final class Search extends
+  public  static final class Search extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Search)
       SearchOrBuilder {
     // Use Search.newBuilder() to construct.
-    private Search(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Search(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private Search(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Search defaultInstance;
-    public static Search getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Search getDefaultInstanceForType() {
-      return defaultInstance;
+    private Search() {
+      total_ = 0L;
+      p_ = 0L;
+      ps_ = 0;
+      debtTotal_ = 0L;
+      issues_ = java.util.Collections.emptyList();
+      components_ = java.util.Collections.emptyList();
+      rulesPresentIfEmpty_ = false;
+      rules_ = java.util.Collections.emptyList();
+      usersPresentIfEmpty_ = false;
+      users_ = java.util.Collections.emptyList();
+      actionPlansPresentIfEmpty_ = false;
+      actionPlans_ = java.util.Collections.emptyList();
+      languagesPresentIfEmpty_ = false;
+      languages_ = java.util.Collections.emptyList();
+      facetsPresentIfEmpty_ = false;
+      facets_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Search(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -455,10 +460,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000020) == 0x00000020)) {
           issues_ = java.util.Collections.unmodifiableList(issues_);
@@ -497,21 +503,6 @@ public final class Issues {
               org.sonarqube.ws.Issues.Search.class, org.sonarqube.ws.Issues.Search.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Search> PARSER =
-        new com.google.protobuf.AbstractParser<Search>() {
-      public Search parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Search(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Search> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int TOTAL_FIELD_NUMBER = 1;
     private long total_;
@@ -570,13 +561,13 @@ public final class Issues {
      * <code>optional .sonarqube.ws.commons.Paging paging = 4;</code>
      */
     public org.sonarqube.ws.Common.Paging getPaging() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
     /**
      * <code>optional .sonarqube.ws.commons.Paging paging = 4;</code>
      */
     public org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
 
     public static final int DEBTTOTAL_FIELD_NUMBER = 5;
@@ -922,25 +913,6 @@ public final class Issues {
       return facets_.get(index);
     }
 
-    private void initFields() {
-      total_ = 0L;
-      p_ = 0L;
-      ps_ = 0;
-      paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
-      debtTotal_ = 0L;
-      issues_ = java.util.Collections.emptyList();
-      components_ = java.util.Collections.emptyList();
-      rulesPresentIfEmpty_ = false;
-      rules_ = java.util.Collections.emptyList();
-      usersPresentIfEmpty_ = false;
-      users_ = java.util.Collections.emptyList();
-      actionPlansPresentIfEmpty_ = false;
-      actionPlans_ = java.util.Collections.emptyList();
-      languagesPresentIfEmpty_ = false;
-      languages_ = java.util.Collections.emptyList();
-      facetsPresentIfEmpty_ = false;
-      facets_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -953,7 +925,6 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeInt64(1, total_);
       }
@@ -964,7 +935,7 @@ public final class Issues {
         output.writeInt32(3, ps_);
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        output.writeMessage(4, paging_);
+        output.writeMessage(4, getPaging());
       }
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         output.writeInt64(5, debtTotal_);
@@ -1005,7 +976,7 @@ public final class Issues {
       for (int i = 0; i < facets_.size(); i++) {
         output.writeMessage(17, facets_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -1028,7 +999,7 @@ public final class Issues {
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, paging_);
+          .computeMessageSize(4, getPaging());
       }
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         size += com.google.protobuf.CodedOutputStream
@@ -1082,18 +1053,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(17, facets_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Search parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -1147,12 +1112,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Search prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -1205,10 +1175,6 @@ public final class Issues {
           getFacetsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         total_ = 0L;
@@ -1218,7 +1184,7 @@ public final class Issues {
         ps_ = 0;
         bitField0_ = (bitField0_ & ~0x00000004);
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
         } else {
           pagingBuilder_.clear();
         }
@@ -1280,10 +1246,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Search_descriptor;
@@ -1640,7 +1602,8 @@ public final class Issues {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -1763,7 +1726,7 @@ public final class Issues {
         return this;
       }
 
-      private org.sonarqube.ws.Common.Paging paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+      private org.sonarqube.ws.Common.Paging paging_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder> pagingBuilder_;
       /**
@@ -1777,7 +1740,7 @@ public final class Issues {
        */
       public org.sonarqube.ws.Common.Paging getPaging() {
         if (pagingBuilder_ == null) {
-          return paging_;
+          return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         } else {
           return pagingBuilder_.getMessage();
         }
@@ -1818,6 +1781,7 @@ public final class Issues {
       public Builder mergePaging(org.sonarqube.ws.Common.Paging value) {
         if (pagingBuilder_ == null) {
           if (((bitField0_ & 0x00000008) == 0x00000008) &&
+              paging_ != null &&
               paging_ != org.sonarqube.ws.Common.Paging.getDefaultInstance()) {
             paging_ =
               org.sonarqube.ws.Common.Paging.newBuilder(paging_).mergeFrom(value).buildPartial();
@@ -1836,7 +1800,7 @@ public final class Issues {
        */
       public Builder clearPaging() {
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
           onChanged();
         } else {
           pagingBuilder_.clear();
@@ -1859,7 +1823,8 @@ public final class Issues {
         if (pagingBuilder_ != null) {
           return pagingBuilder_.getMessageOrBuilder();
         } else {
-          return paging_;
+          return paging_ == null ?
+              org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         }
       }
       /**
@@ -3770,12 +3735,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Search)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Search)
+    private static final org.sonarqube.ws.Issues.Search DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Search(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Search();
+    }
+
+    public static org.sonarqube.ws.Issues.Search getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Search> PARSER =
+        new com.google.protobuf.AbstractParser<Search>() {
+      public Search parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Search(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Search> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Search getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Search)
   }
 
   public interface OperationOrBuilder extends
@@ -3898,37 +3895,30 @@ public final class Issues {
    * Response of most of POST/issues/{operation}, for instance assign, add_comment and set_severity
    * </pre>
    */
-  public static final class Operation extends
+  public  static final class Operation extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Operation)
       OperationOrBuilder {
     // Use Operation.newBuilder() to construct.
-    private Operation(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Operation(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private Operation(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Operation defaultInstance;
-    public static Operation getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Operation getDefaultInstanceForType() {
-      return defaultInstance;
+    private Operation() {
+      components_ = java.util.Collections.emptyList();
+      rules_ = java.util.Collections.emptyList();
+      users_ = java.util.Collections.emptyList();
+      actionPlans_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Operation(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -3995,10 +3985,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
           components_ = java.util.Collections.unmodifiableList(components_);
@@ -4028,21 +4019,6 @@ public final class Issues {
               org.sonarqube.ws.Issues.Operation.class, org.sonarqube.ws.Issues.Operation.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Operation> PARSER =
-        new com.google.protobuf.AbstractParser<Operation>() {
-      public Operation parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Operation(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Operation> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int ISSUE_FIELD_NUMBER = 1;
     private org.sonarqube.ws.Issues.Issue issue_;
@@ -4056,13 +4032,13 @@ public final class Issues {
      * <code>optional .sonarqube.ws.issues.Issue issue = 1;</code>
      */
     public org.sonarqube.ws.Issues.Issue getIssue() {
-      return issue_;
+      return issue_ == null ? org.sonarqube.ws.Issues.Issue.getDefaultInstance() : issue_;
     }
     /**
      * <code>optional .sonarqube.ws.issues.Issue issue = 1;</code>
      */
     public org.sonarqube.ws.Issues.IssueOrBuilder getIssueOrBuilder() {
-      return issue_;
+      return issue_ == null ? org.sonarqube.ws.Issues.Issue.getDefaultInstance() : issue_;
     }
 
     public static final int COMPONENTS_FIELD_NUMBER = 2;
@@ -4205,13 +4181,6 @@ public final class Issues {
       return actionPlans_.get(index);
     }
 
-    private void initFields() {
-      issue_ = org.sonarqube.ws.Issues.Issue.getDefaultInstance();
-      components_ = java.util.Collections.emptyList();
-      rules_ = java.util.Collections.emptyList();
-      users_ = java.util.Collections.emptyList();
-      actionPlans_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -4224,9 +4193,8 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, issue_);
+        output.writeMessage(1, getIssue());
       }
       for (int i = 0; i < components_.size(); i++) {
         output.writeMessage(2, components_.get(i));
@@ -4240,7 +4208,7 @@ public final class Issues {
       for (int i = 0; i < actionPlans_.size(); i++) {
         output.writeMessage(5, actionPlans_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -4251,7 +4219,7 @@ public final class Issues {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, issue_);
+          .computeMessageSize(1, getIssue());
       }
       for (int i = 0; i < components_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream
@@ -4269,18 +4237,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(5, actionPlans_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Operation parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -4334,12 +4296,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Operation prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -4389,14 +4356,10 @@ public final class Issues {
           getActionPlansFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (issueBuilder_ == null) {
-          issue_ = org.sonarqube.ws.Issues.Issue.getDefaultInstance();
+          issue_ = null;
         } else {
           issueBuilder_.clear();
         }
@@ -4428,10 +4391,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Operation_descriptor;
@@ -4620,7 +4579,8 @@ public final class Issues {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -4647,7 +4607,7 @@ public final class Issues {
       }
       private int bitField0_;
 
-      private org.sonarqube.ws.Issues.Issue issue_ = org.sonarqube.ws.Issues.Issue.getDefaultInstance();
+      private org.sonarqube.ws.Issues.Issue issue_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Issues.Issue, org.sonarqube.ws.Issues.Issue.Builder, org.sonarqube.ws.Issues.IssueOrBuilder> issueBuilder_;
       /**
@@ -4661,7 +4621,7 @@ public final class Issues {
        */
       public org.sonarqube.ws.Issues.Issue getIssue() {
         if (issueBuilder_ == null) {
-          return issue_;
+          return issue_ == null ? org.sonarqube.ws.Issues.Issue.getDefaultInstance() : issue_;
         } else {
           return issueBuilder_.getMessage();
         }
@@ -4702,6 +4662,7 @@ public final class Issues {
       public Builder mergeIssue(org.sonarqube.ws.Issues.Issue value) {
         if (issueBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
+              issue_ != null &&
               issue_ != org.sonarqube.ws.Issues.Issue.getDefaultInstance()) {
             issue_ =
               org.sonarqube.ws.Issues.Issue.newBuilder(issue_).mergeFrom(value).buildPartial();
@@ -4720,7 +4681,7 @@ public final class Issues {
        */
       public Builder clearIssue() {
         if (issueBuilder_ == null) {
-          issue_ = org.sonarqube.ws.Issues.Issue.getDefaultInstance();
+          issue_ = null;
           onChanged();
         } else {
           issueBuilder_.clear();
@@ -4743,7 +4704,8 @@ public final class Issues {
         if (issueBuilder_ != null) {
           return issueBuilder_.getMessageOrBuilder();
         } else {
-          return issue_;
+          return issue_ == null ?
+              org.sonarqube.ws.Issues.Issue.getDefaultInstance() : issue_;
         }
       }
       /**
@@ -5726,12 +5688,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Operation)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Operation)
+    private static final org.sonarqube.ws.Issues.Operation DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Operation(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Operation();
+    }
+
+    public static org.sonarqube.ws.Issues.Operation getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Operation> PARSER =
+        new com.google.protobuf.AbstractParser<Operation>() {
+      public Operation parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Operation(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Operation> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Operation getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Operation)
   }
 
   public interface IssueOrBuilder extends
@@ -6188,37 +6182,55 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.Issue}
    */
-  public static final class Issue extends
+  public  static final class Issue extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Issue)
       IssueOrBuilder {
     // Use Issue.newBuilder() to construct.
-    private Issue(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Issue(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private Issue(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Issue defaultInstance;
-    public static Issue getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Issue getDefaultInstanceForType() {
-      return defaultInstance;
+    private Issue() {
+      key_ = "";
+      rule_ = "";
+      severity_ = 0;
+      component_ = "";
+      componentId_ = 0L;
+      project_ = "";
+      subProject_ = "";
+      line_ = 0;
+      flows_ = java.util.Collections.emptyList();
+      resolution_ = "";
+      status_ = "";
+      message_ = "";
+      debt_ = "";
+      assignee_ = "";
+      reporter_ = "";
+      author_ = "";
+      actionPlan_ = "";
+      tagsPresentIfEmpty_ = false;
+      tags_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      transitionsPresentIfEmpty_ = false;
+      transitions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      actionsPresentIfEmpty_ = false;
+      actions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      commentsPresentIfEmpty_ = false;
+      comments_ = java.util.Collections.emptyList();
+      creationDate_ = "";
+      updateDate_ = "";
+      fUpdateAge_ = "";
+      closeDate_ = "";
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Issue(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -6256,7 +6268,7 @@ public final class Issues {
                 unknownFields.mergeVarintField(3, rawValue);
               } else {
                 bitField0_ |= 0x00000004;
-                severity_ = value;
+                severity_ = rawValue;
               }
               break;
             }
@@ -6439,10 +6451,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000200) == 0x00000200)) {
           flows_ = java.util.Collections.unmodifiableList(flows_);
@@ -6475,24 +6488,9 @@ public final class Issues {
               org.sonarqube.ws.Issues.Issue.class, org.sonarqube.ws.Issues.Issue.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Issue> PARSER =
-        new com.google.protobuf.AbstractParser<Issue>() {
-      public Issue parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Issue(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Issue> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int KEY_FIELD_NUMBER = 1;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 1;</code>
      */
@@ -6534,7 +6532,7 @@ public final class Issues {
     }
 
     public static final int RULE_FIELD_NUMBER = 2;
-    private java.lang.Object rule_;
+    private volatile java.lang.Object rule_;
     /**
      * <code>optional string rule = 2;</code>
      */
@@ -6576,7 +6574,7 @@ public final class Issues {
     }
 
     public static final int SEVERITY_FIELD_NUMBER = 3;
-    private org.sonarqube.ws.Common.Severity severity_;
+    private int severity_;
     /**
      * <code>optional .sonarqube.ws.commons.Severity severity = 3;</code>
      */
@@ -6587,11 +6585,12 @@ public final class Issues {
      * <code>optional .sonarqube.ws.commons.Severity severity = 3;</code>
      */
     public org.sonarqube.ws.Common.Severity getSeverity() {
-      return severity_;
+      org.sonarqube.ws.Common.Severity result = org.sonarqube.ws.Common.Severity.valueOf(severity_);
+      return result == null ? org.sonarqube.ws.Common.Severity.INFO : result;
     }
 
     public static final int COMPONENT_FIELD_NUMBER = 4;
-    private java.lang.Object component_;
+    private volatile java.lang.Object component_;
     /**
      * <code>optional string component = 4;</code>
      */
@@ -6648,7 +6647,7 @@ public final class Issues {
     }
 
     public static final int PROJECT_FIELD_NUMBER = 6;
-    private java.lang.Object project_;
+    private volatile java.lang.Object project_;
     /**
      * <code>optional string project = 6;</code>
      */
@@ -6690,7 +6689,7 @@ public final class Issues {
     }
 
     public static final int SUBPROJECT_FIELD_NUMBER = 7;
-    private java.lang.Object subProject_;
+    private volatile java.lang.Object subProject_;
     /**
      * <code>optional string subProject = 7;</code>
      */
@@ -6758,13 +6757,13 @@ public final class Issues {
      * <code>optional .sonarqube.ws.commons.TextRange textRange = 9;</code>
      */
     public org.sonarqube.ws.Common.TextRange getTextRange() {
-      return textRange_;
+      return textRange_ == null ? org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
     }
     /**
      * <code>optional .sonarqube.ws.commons.TextRange textRange = 9;</code>
      */
     public org.sonarqube.ws.Common.TextRangeOrBuilder getTextRangeOrBuilder() {
-      return textRange_;
+      return textRange_ == null ? org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
     }
 
     public static final int FLOWS_FIELD_NUMBER = 10;
@@ -6803,7 +6802,7 @@ public final class Issues {
     }
 
     public static final int RESOLUTION_FIELD_NUMBER = 11;
-    private java.lang.Object resolution_;
+    private volatile java.lang.Object resolution_;
     /**
      * <code>optional string resolution = 11;</code>
      */
@@ -6845,7 +6844,7 @@ public final class Issues {
     }
 
     public static final int STATUS_FIELD_NUMBER = 12;
-    private java.lang.Object status_;
+    private volatile java.lang.Object status_;
     /**
      * <code>optional string status = 12;</code>
      */
@@ -6887,7 +6886,7 @@ public final class Issues {
     }
 
     public static final int MESSAGE_FIELD_NUMBER = 13;
-    private java.lang.Object message_;
+    private volatile java.lang.Object message_;
     /**
      * <code>optional string message = 13;</code>
      */
@@ -6929,7 +6928,7 @@ public final class Issues {
     }
 
     public static final int DEBT_FIELD_NUMBER = 14;
-    private java.lang.Object debt_;
+    private volatile java.lang.Object debt_;
     /**
      * <code>optional string debt = 14;</code>
      */
@@ -6971,7 +6970,7 @@ public final class Issues {
     }
 
     public static final int ASSIGNEE_FIELD_NUMBER = 15;
-    private java.lang.Object assignee_;
+    private volatile java.lang.Object assignee_;
     /**
      * <code>optional string assignee = 15;</code>
      */
@@ -7013,7 +7012,7 @@ public final class Issues {
     }
 
     public static final int REPORTER_FIELD_NUMBER = 16;
-    private java.lang.Object reporter_;
+    private volatile java.lang.Object reporter_;
     /**
      * <code>optional string reporter = 16;</code>
      */
@@ -7055,7 +7054,7 @@ public final class Issues {
     }
 
     public static final int AUTHOR_FIELD_NUMBER = 17;
-    private java.lang.Object author_;
+    private volatile java.lang.Object author_;
     /**
      * <code>optional string author = 17;</code>
      *
@@ -7109,7 +7108,7 @@ public final class Issues {
     }
 
     public static final int ACTIONPLAN_FIELD_NUMBER = 18;
-    private java.lang.Object actionPlan_;
+    private volatile java.lang.Object actionPlan_;
     /**
      * <code>optional string actionPlan = 18;</code>
      */
@@ -7349,7 +7348,7 @@ public final class Issues {
     }
 
     public static final int CREATIONDATE_FIELD_NUMBER = 27;
-    private java.lang.Object creationDate_;
+    private volatile java.lang.Object creationDate_;
     /**
      * <code>optional string creationDate = 27;</code>
      */
@@ -7391,7 +7390,7 @@ public final class Issues {
     }
 
     public static final int UPDATEDATE_FIELD_NUMBER = 28;
-    private java.lang.Object updateDate_;
+    private volatile java.lang.Object updateDate_;
     /**
      * <code>optional string updateDate = 28;</code>
      */
@@ -7433,7 +7432,7 @@ public final class Issues {
     }
 
     public static final int FUPDATEAGE_FIELD_NUMBER = 29;
-    private java.lang.Object fUpdateAge_;
+    private volatile java.lang.Object fUpdateAge_;
     /**
      * <code>optional string fUpdateAge = 29;</code>
      */
@@ -7475,7 +7474,7 @@ public final class Issues {
     }
 
     public static final int CLOSEDATE_FIELD_NUMBER = 30;
-    private java.lang.Object closeDate_;
+    private volatile java.lang.Object closeDate_;
     /**
      * <code>optional string closeDate = 30;</code>
      */
@@ -7516,38 +7515,6 @@ public final class Issues {
       }
     }
 
-    private void initFields() {
-      key_ = "";
-      rule_ = "";
-      severity_ = org.sonarqube.ws.Common.Severity.INFO;
-      component_ = "";
-      componentId_ = 0L;
-      project_ = "";
-      subProject_ = "";
-      line_ = 0;
-      textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
-      flows_ = java.util.Collections.emptyList();
-      resolution_ = "";
-      status_ = "";
-      message_ = "";
-      debt_ = "";
-      assignee_ = "";
-      reporter_ = "";
-      author_ = "";
-      actionPlan_ = "";
-      tagsPresentIfEmpty_ = false;
-      tags_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      transitionsPresentIfEmpty_ = false;
-      transitions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      actionsPresentIfEmpty_ = false;
-      actions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      commentsPresentIfEmpty_ = false;
-      comments_ = java.util.Collections.emptyList();
-      creationDate_ = "";
-      updateDate_ = "";
-      fUpdateAge_ = "";
-      closeDate_ = "";
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -7560,7 +7527,6 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getKeyBytes());
       }
@@ -7568,7 +7534,7 @@ public final class Issues {
         output.writeBytes(2, getRuleBytes());
       }
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
-        output.writeEnum(3, severity_.getNumber());
+        output.writeEnum(3, severity_);
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         output.writeBytes(4, getComponentBytes());
@@ -7586,7 +7552,7 @@ public final class Issues {
         output.writeInt32(8, line_);
       }
       if (((bitField0_ & 0x00000100) == 0x00000100)) {
-        output.writeMessage(9, textRange_);
+        output.writeMessage(9, getTextRange());
       }
       for (int i = 0; i < flows_.size(); i++) {
         output.writeMessage(10, flows_.get(i));
@@ -7651,7 +7617,7 @@ public final class Issues {
       if (((bitField0_ & 0x01000000) == 0x01000000)) {
         output.writeBytes(30, getCloseDateBytes());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -7670,7 +7636,7 @@ public final class Issues {
       }
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(3, severity_.getNumber());
+          .computeEnumSize(3, severity_);
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         size += com.google.protobuf.CodedOutputStream
@@ -7694,7 +7660,7 @@ public final class Issues {
       }
       if (((bitField0_ & 0x00000100) == 0x00000100)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(9, textRange_);
+          .computeMessageSize(9, getTextRange());
       }
       for (int i = 0; i < flows_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream
@@ -7795,18 +7761,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeBytesSize(30, getCloseDateBytes());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Issue parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -7860,12 +7820,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Issue prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -7909,17 +7874,13 @@ public final class Issues {
           getCommentsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         key_ = "";
         bitField0_ = (bitField0_ & ~0x00000001);
         rule_ = "";
         bitField0_ = (bitField0_ & ~0x00000002);
-        severity_ = org.sonarqube.ws.Common.Severity.INFO;
+        severity_ = 0;
         bitField0_ = (bitField0_ & ~0x00000004);
         component_ = "";
         bitField0_ = (bitField0_ & ~0x00000008);
@@ -7932,7 +7893,7 @@ public final class Issues {
         line_ = 0;
         bitField0_ = (bitField0_ & ~0x00000080);
         if (textRangeBuilder_ == null) {
-          textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
+          textRange_ = null;
         } else {
           textRangeBuilder_.clear();
         }
@@ -7990,10 +7951,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Issue_descriptor;
@@ -8359,7 +8316,8 @@ public final class Issues {
           closeDate_ = other.closeDate_;
           onChanged();
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -8538,7 +8496,7 @@ public final class Issues {
         return this;
       }
 
-      private org.sonarqube.ws.Common.Severity severity_ = org.sonarqube.ws.Common.Severity.INFO;
+      private int severity_ = 0;
       /**
        * <code>optional .sonarqube.ws.commons.Severity severity = 3;</code>
        */
@@ -8549,7 +8507,8 @@ public final class Issues {
        * <code>optional .sonarqube.ws.commons.Severity severity = 3;</code>
        */
       public org.sonarqube.ws.Common.Severity getSeverity() {
-        return severity_;
+        org.sonarqube.ws.Common.Severity result = org.sonarqube.ws.Common.Severity.valueOf(severity_);
+        return result == null ? org.sonarqube.ws.Common.Severity.INFO : result;
       }
       /**
        * <code>optional .sonarqube.ws.commons.Severity severity = 3;</code>
@@ -8559,7 +8518,7 @@ public final class Issues {
           throw new NullPointerException();
         }
         bitField0_ |= 0x00000004;
-        severity_ = value;
+        severity_ = value.getNumber();
         onChanged();
         return this;
       }
@@ -8568,7 +8527,7 @@ public final class Issues {
        */
       public Builder clearSeverity() {
         bitField0_ = (bitField0_ & ~0x00000004);
-        severity_ = org.sonarqube.ws.Common.Severity.INFO;
+        severity_ = 0;
         onChanged();
         return this;
       }
@@ -8865,7 +8824,7 @@ public final class Issues {
         return this;
       }
 
-      private org.sonarqube.ws.Common.TextRange textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
+      private org.sonarqube.ws.Common.TextRange textRange_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Common.TextRange, org.sonarqube.ws.Common.TextRange.Builder, org.sonarqube.ws.Common.TextRangeOrBuilder> textRangeBuilder_;
       /**
@@ -8879,7 +8838,7 @@ public final class Issues {
        */
       public org.sonarqube.ws.Common.TextRange getTextRange() {
         if (textRangeBuilder_ == null) {
-          return textRange_;
+          return textRange_ == null ? org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
         } else {
           return textRangeBuilder_.getMessage();
         }
@@ -8920,6 +8879,7 @@ public final class Issues {
       public Builder mergeTextRange(org.sonarqube.ws.Common.TextRange value) {
         if (textRangeBuilder_ == null) {
           if (((bitField0_ & 0x00000100) == 0x00000100) &&
+              textRange_ != null &&
               textRange_ != org.sonarqube.ws.Common.TextRange.getDefaultInstance()) {
             textRange_ =
               org.sonarqube.ws.Common.TextRange.newBuilder(textRange_).mergeFrom(value).buildPartial();
@@ -8938,7 +8898,7 @@ public final class Issues {
        */
       public Builder clearTextRange() {
         if (textRangeBuilder_ == null) {
-          textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
+          textRange_ = null;
           onChanged();
         } else {
           textRangeBuilder_.clear();
@@ -8961,7 +8921,8 @@ public final class Issues {
         if (textRangeBuilder_ != null) {
           return textRangeBuilder_.getMessageOrBuilder();
         } else {
-          return textRange_;
+          return textRange_ == null ?
+              org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
         }
       }
       /**
@@ -10839,12 +10800,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Issue)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Issue)
+    private static final org.sonarqube.ws.Issues.Issue DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Issue(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Issue();
+    }
+
+    public static org.sonarqube.ws.Issues.Issue getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Issue> PARSER =
+        new com.google.protobuf.AbstractParser<Issue>() {
+      public Issue parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Issue(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Issue> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Issue getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Issue)
   }
 
   public interface FlowOrBuilder extends
@@ -10878,37 +10871,27 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.Flow}
    */
-  public static final class Flow extends
+  public  static final class Flow extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Flow)
       FlowOrBuilder {
     // Use Flow.newBuilder() to construct.
-    private Flow(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Flow(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private Flow(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Flow defaultInstance;
-    public static Flow getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Flow getDefaultInstanceForType() {
-      return defaultInstance;
+    private Flow() {
+      locations_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Flow(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -10938,10 +10921,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
           locations_ = java.util.Collections.unmodifiableList(locations_);
@@ -10962,21 +10946,6 @@ public final class Issues {
               org.sonarqube.ws.Issues.Flow.class, org.sonarqube.ws.Issues.Flow.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Flow> PARSER =
-        new com.google.protobuf.AbstractParser<Flow>() {
-      public Flow parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Flow(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Flow> getParserForType() {
-      return PARSER;
-    }
-
     public static final int LOCATIONS_FIELD_NUMBER = 1;
     private java.util.List<org.sonarqube.ws.Issues.Location> locations_;
     /**
@@ -11012,9 +10981,6 @@ public final class Issues {
       return locations_.get(index);
     }
 
-    private void initFields() {
-      locations_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11027,11 +10993,10 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       for (int i = 0; i < locations_.size(); i++) {
         output.writeMessage(1, locations_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -11044,18 +11009,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(1, locations_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Flow parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -11109,12 +11068,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Flow prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -11156,10 +11120,6 @@ public final class Issues {
           getLocationsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (locationsBuilder_ == null) {
@@ -11171,10 +11131,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Flow_descriptor;
@@ -11245,7 +11201,8 @@ public final class Issues {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -11515,12 +11472,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Flow)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Flow)
+    private static final org.sonarqube.ws.Issues.Flow DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Flow(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Flow();
+    }
+
+    public static org.sonarqube.ws.Issues.Flow getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Flow> PARSER =
+        new com.google.protobuf.AbstractParser<Flow>() {
+      public Flow parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Flow(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Flow> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Flow getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Flow)
   }
 
   public interface LocationOrBuilder extends
@@ -11583,37 +11572,28 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.Location}
    */
-  public static final class Location extends
+  public  static final class Location extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Location)
       LocationOrBuilder {
     // Use Location.newBuilder() to construct.
-    private Location(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Location(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Location(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Location defaultInstance;
-    public static Location getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public Location getDefaultInstanceForType() {
-      return defaultInstance;
+    private Location() {
+      componentId_ = "";
+      msg_ = "";
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Location(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -11660,10 +11640,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -11681,24 +11662,9 @@ public final class Issues {
               org.sonarqube.ws.Issues.Location.class, org.sonarqube.ws.Issues.Location.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Location> PARSER =
-        new com.google.protobuf.AbstractParser<Location>() {
-      public Location parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Location(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Location> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int COMPONENTID_FIELD_NUMBER = 1;
-    private java.lang.Object componentId_;
+    private volatile java.lang.Object componentId_;
     /**
      * <code>optional string componentId = 1;</code>
      */
@@ -11759,7 +11725,7 @@ public final class Issues {
      * </pre>
      */
     public org.sonarqube.ws.Common.TextRange getTextRange() {
-      return textRange_;
+      return textRange_ == null ? org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
     }
     /**
      * <code>optional .sonarqube.ws.commons.TextRange textRange = 2;</code>
@@ -11769,11 +11735,11 @@ public final class Issues {
      * </pre>
      */
     public org.sonarqube.ws.Common.TextRangeOrBuilder getTextRangeOrBuilder() {
-      return textRange_;
+      return textRange_ == null ? org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
     }
 
     public static final int MSG_FIELD_NUMBER = 3;
-    private java.lang.Object msg_;
+    private volatile java.lang.Object msg_;
     /**
      * <code>optional string msg = 3;</code>
      */
@@ -11814,11 +11780,6 @@ public final class Issues {
       }
     }
 
-    private void initFields() {
-      componentId_ = "";
-      textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
-      msg_ = "";
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11831,17 +11792,16 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getComponentIdBytes());
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
-        output.writeMessage(2, textRange_);
+        output.writeMessage(2, getTextRange());
       }
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         output.writeBytes(3, getMsgBytes());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -11856,24 +11816,18 @@ public final class Issues {
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, textRange_);
+          .computeMessageSize(2, getTextRange());
       }
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         size += com.google.protobuf.CodedOutputStream
           .computeBytesSize(3, getMsgBytes());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Location parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -11927,12 +11881,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Location prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -11974,16 +11933,12 @@ public final class Issues {
           getTextRangeFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         componentId_ = "";
         bitField0_ = (bitField0_ & ~0x00000001);
         if (textRangeBuilder_ == null) {
-          textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
+          textRange_ = null;
         } else {
           textRangeBuilder_.clear();
         }
@@ -11993,10 +11948,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Location_descriptor;
@@ -12063,7 +12014,8 @@ public final class Issues {
           msg_ = other.msg_;
           onChanged();
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -12166,7 +12118,7 @@ public final class Issues {
         return this;
       }
 
-      private org.sonarqube.ws.Common.TextRange textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
+      private org.sonarqube.ws.Common.TextRange textRange_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Common.TextRange, org.sonarqube.ws.Common.TextRange.Builder, org.sonarqube.ws.Common.TextRangeOrBuilder> textRangeBuilder_;
       /**
@@ -12188,7 +12140,7 @@ public final class Issues {
        */
       public org.sonarqube.ws.Common.TextRange getTextRange() {
         if (textRangeBuilder_ == null) {
-          return textRange_;
+          return textRange_ == null ? org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
         } else {
           return textRangeBuilder_.getMessage();
         }
@@ -12241,6 +12193,7 @@ public final class Issues {
       public Builder mergeTextRange(org.sonarqube.ws.Common.TextRange value) {
         if (textRangeBuilder_ == null) {
           if (((bitField0_ & 0x00000002) == 0x00000002) &&
+              textRange_ != null &&
               textRange_ != org.sonarqube.ws.Common.TextRange.getDefaultInstance()) {
             textRange_ =
               org.sonarqube.ws.Common.TextRange.newBuilder(textRange_).mergeFrom(value).buildPartial();
@@ -12263,7 +12216,7 @@ public final class Issues {
        */
       public Builder clearTextRange() {
         if (textRangeBuilder_ == null) {
-          textRange_ = org.sonarqube.ws.Common.TextRange.getDefaultInstance();
+          textRange_ = null;
           onChanged();
         } else {
           textRangeBuilder_.clear();
@@ -12294,7 +12247,8 @@ public final class Issues {
         if (textRangeBuilder_ != null) {
           return textRangeBuilder_.getMessageOrBuilder();
         } else {
-          return textRange_;
+          return textRange_ == null ?
+              org.sonarqube.ws.Common.TextRange.getDefaultInstance() : textRange_;
         }
       }
       /**
@@ -12397,12 +12351,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Location)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Location)
+    private static final org.sonarqube.ws.Issues.Location DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Location(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Location();
+    }
+
+    public static org.sonarqube.ws.Issues.Location getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Location> PARSER =
+        new com.google.protobuf.AbstractParser<Location>() {
+      public Location parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Location(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Location> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Location getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Location)
   }
 
   public interface CommentOrBuilder extends
@@ -12555,37 +12541,34 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.Comment}
    */
-  public static final class Comment extends
+  public  static final class Comment extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Comment)
       CommentOrBuilder {
     // Use Comment.newBuilder() to construct.
-    private Comment(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Comment(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Comment(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Comment defaultInstance;
-    public static Comment getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public Comment getDefaultInstanceForType() {
-      return defaultInstance;
+    private Comment() {
+      key_ = "";
+      login_ = "";
+      email_ = "";
+      userName_ = "";
+      htmlText_ = "";
+      markdown_ = "";
+      updatable_ = false;
+      createdAt_ = "";
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Comment(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -12654,10 +12637,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -12675,24 +12659,9 @@ public final class Issues {
               org.sonarqube.ws.Issues.Comment.class, org.sonarqube.ws.Issues.Comment.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Comment> PARSER =
-        new com.google.protobuf.AbstractParser<Comment>() {
-      public Comment parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Comment(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Comment> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int KEY_FIELD_NUMBER = 1;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 1;</code>
      */
@@ -12734,7 +12703,7 @@ public final class Issues {
     }
 
     public static final int LOGIN_FIELD_NUMBER = 2;
-    private java.lang.Object login_;
+    private volatile java.lang.Object login_;
     /**
      * <code>optional string login = 2;</code>
      */
@@ -12776,7 +12745,7 @@ public final class Issues {
     }
 
     public static final int EMAIL_FIELD_NUMBER = 3;
-    private java.lang.Object email_;
+    private volatile java.lang.Object email_;
     /**
      * <code>optional string email = 3;</code>
      *
@@ -12830,7 +12799,7 @@ public final class Issues {
     }
 
     public static final int USERNAME_FIELD_NUMBER = 4;
-    private java.lang.Object userName_;
+    private volatile java.lang.Object userName_;
     /**
      * <code>optional string userName = 4;</code>
      *
@@ -12884,7 +12853,7 @@ public final class Issues {
     }
 
     public static final int HTMLTEXT_FIELD_NUMBER = 5;
-    private java.lang.Object htmlText_;
+    private volatile java.lang.Object htmlText_;
     /**
      * <code>optional string htmlText = 5;</code>
      */
@@ -12926,7 +12895,7 @@ public final class Issues {
     }
 
     public static final int MARKDOWN_FIELD_NUMBER = 6;
-    private java.lang.Object markdown_;
+    private volatile java.lang.Object markdown_;
     /**
      * <code>optional string markdown = 6;</code>
      *
@@ -12995,7 +12964,7 @@ public final class Issues {
     }
 
     public static final int CREATEDAT_FIELD_NUMBER = 8;
-    private java.lang.Object createdAt_;
+    private volatile java.lang.Object createdAt_;
     /**
      * <code>optional string createdAt = 8;</code>
      */
@@ -13036,16 +13005,6 @@ public final class Issues {
       }
     }
 
-    private void initFields() {
-      key_ = "";
-      login_ = "";
-      email_ = "";
-      userName_ = "";
-      htmlText_ = "";
-      markdown_ = "";
-      updatable_ = false;
-      createdAt_ = "";
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -13058,7 +13017,6 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getKeyBytes());
       }
@@ -13083,7 +13041,7 @@ public final class Issues {
       if (((bitField0_ & 0x00000080) == 0x00000080)) {
         output.writeBytes(8, getCreatedAtBytes());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -13124,18 +13082,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeBytesSize(8, getCreatedAtBytes());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Comment parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -13189,12 +13141,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Comment prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -13235,10 +13192,6 @@ public final class Issues {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         key_ = "";
@@ -13260,10 +13213,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Comment_descriptor;
@@ -13371,7 +13320,8 @@ public final class Issues {
           createdAt_ = other.createdAt_;
           onChanged();
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -14037,12 +13987,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Comment)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Comment)
+    private static final org.sonarqube.ws.Issues.Comment DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Comment(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Comment();
+    }
+
+    public static org.sonarqube.ws.Issues.Comment getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Comment> PARSER =
+        new com.google.protobuf.AbstractParser<Comment>() {
+      public Comment parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Comment(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Comment> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Comment getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Comment)
   }
 
   public interface ActionPlanOrBuilder extends
@@ -14146,37 +14128,31 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.ActionPlan}
    */
-  public static final class ActionPlan extends
+  public  static final class ActionPlan extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.ActionPlan)
       ActionPlanOrBuilder {
     // Use ActionPlan.newBuilder() to construct.
-    private ActionPlan(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private ActionPlan(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private ActionPlan(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final ActionPlan defaultInstance;
-    public static ActionPlan getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public ActionPlan getDefaultInstanceForType() {
-      return defaultInstance;
+    private ActionPlan() {
+      key_ = "";
+      name_ = "";
+      status_ = "";
+      deadLine_ = "";
+      project_ = "";
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private ActionPlan(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -14228,10 +14204,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -14249,24 +14226,9 @@ public final class Issues {
               org.sonarqube.ws.Issues.ActionPlan.class, org.sonarqube.ws.Issues.ActionPlan.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<ActionPlan> PARSER =
-        new com.google.protobuf.AbstractParser<ActionPlan>() {
-      public ActionPlan parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ActionPlan(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<ActionPlan> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int KEY_FIELD_NUMBER = 1;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 1;</code>
      */
@@ -14308,7 +14270,7 @@ public final class Issues {
     }
 
     public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 2;</code>
      */
@@ -14350,7 +14312,7 @@ public final class Issues {
     }
 
     public static final int STATUS_FIELD_NUMBER = 3;
-    private java.lang.Object status_;
+    private volatile java.lang.Object status_;
     /**
      * <code>optional string status = 3;</code>
      *
@@ -14404,7 +14366,7 @@ public final class Issues {
     }
 
     public static final int DEADLINE_FIELD_NUMBER = 4;
-    private java.lang.Object deadLine_;
+    private volatile java.lang.Object deadLine_;
     /**
      * <code>optional string deadLine = 4;</code>
      */
@@ -14446,7 +14408,7 @@ public final class Issues {
     }
 
     public static final int PROJECT_FIELD_NUMBER = 5;
-    private java.lang.Object project_;
+    private volatile java.lang.Object project_;
     /**
      * <code>optional string project = 5;</code>
      *
@@ -14499,13 +14461,6 @@ public final class Issues {
       }
     }
 
-    private void initFields() {
-      key_ = "";
-      name_ = "";
-      status_ = "";
-      deadLine_ = "";
-      project_ = "";
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -14518,7 +14473,6 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getKeyBytes());
       }
@@ -14534,7 +14488,7 @@ public final class Issues {
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         output.writeBytes(5, getProjectBytes());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -14563,18 +14517,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeBytesSize(5, getProjectBytes());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.ActionPlan parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -14628,12 +14576,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.ActionPlan prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -14674,10 +14627,6 @@ public final class Issues {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         key_ = "";
@@ -14693,10 +14642,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_ActionPlan_descriptor;
@@ -14779,7 +14724,8 @@ public final class Issues {
           project_ = other.project_;
           onChanged();
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -15237,12 +15183,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.ActionPlan)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.ActionPlan)
+    private static final org.sonarqube.ws.Issues.ActionPlan DEFAULT_INSTANCE;
     static {
-      defaultInstance = new ActionPlan(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.ActionPlan();
+    }
+
+    public static org.sonarqube.ws.Issues.ActionPlan getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<ActionPlan> PARSER =
+        new com.google.protobuf.AbstractParser<ActionPlan>() {
+      public ActionPlan parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new ActionPlan(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<ActionPlan> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.ActionPlan getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.ActionPlan)
   }
 
   public interface LanguageOrBuilder extends
@@ -15280,37 +15258,28 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.Language}
    */
-  public static final class Language extends
+  public  static final class Language extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Language)
       LanguageOrBuilder {
     // Use Language.newBuilder() to construct.
-    private Language(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Language(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Language(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Language defaultInstance;
-    public static Language getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public Language getDefaultInstanceForType() {
-      return defaultInstance;
+    private Language() {
+      key_ = "";
+      name_ = "";
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Language(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -15344,10 +15313,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -15365,24 +15335,9 @@ public final class Issues {
               org.sonarqube.ws.Issues.Language.class, org.sonarqube.ws.Issues.Language.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Language> PARSER =
-        new com.google.protobuf.AbstractParser<Language>() {
-      public Language parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Language(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Language> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int KEY_FIELD_NUMBER = 1;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 1;</code>
      */
@@ -15424,7 +15379,7 @@ public final class Issues {
     }
 
     public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 2;</code>
      */
@@ -15465,10 +15420,6 @@ public final class Issues {
       }
     }
 
-    private void initFields() {
-      key_ = "";
-      name_ = "";
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -15481,14 +15432,13 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getKeyBytes());
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
         output.writeBytes(2, getNameBytes());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -15505,18 +15455,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeBytesSize(2, getNameBytes());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Language parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -15570,12 +15514,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Language prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -15616,10 +15565,6 @@ public final class Issues {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         key_ = "";
@@ -15629,10 +15574,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Language_descriptor;
@@ -15688,7 +15629,8 @@ public final class Issues {
           name_ = other.name_;
           onChanged();
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -15870,12 +15812,44 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Language)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Language)
+    private static final org.sonarqube.ws.Issues.Language DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Language(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Language();
+    }
+
+    public static org.sonarqube.ws.Issues.Language getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Language> PARSER =
+        new com.google.protobuf.AbstractParser<Language>() {
+      public Language parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Language(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Language> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Language getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Language)
   }
 
   public interface ComponentOrBuilder extends
@@ -16005,37 +15979,36 @@ public final class Issues {
   /**
    * Protobuf type {@code sonarqube.ws.issues.Component}
    */
-  public static final class Component extends
+  public  static final class Component extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.issues.Component)
       ComponentOrBuilder {
     // Use Component.newBuilder() to construct.
-    private Component(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Component(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private Component(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Component defaultInstance;
-    public static Component getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public Component getDefaultInstanceForType() {
-      return defaultInstance;
+    private Component() {
+      id_ = 0L;
+      key_ = "";
+      uuid_ = "";
+      enabled_ = false;
+      qualifier_ = "";
+      name_ = "";
+      longName_ = "";
+      path_ = "";
+      projectId_ = 0L;
+      subProjectId_ = 0L;
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Component(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -16113,10 +16086,11 @@ public final class Issues {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -16134,21 +16108,6 @@ public final class Issues {
               org.sonarqube.ws.Issues.Component.class, org.sonarqube.ws.Issues.Component.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Component> PARSER =
-        new com.google.protobuf.AbstractParser<Component>() {
-      public Component parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Component(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Component> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int ID_FIELD_NUMBER = 1;
     private long id_;
@@ -16166,7 +16125,7 @@ public final class Issues {
     }
 
     public static final int KEY_FIELD_NUMBER = 2;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 2;</code>
      */
@@ -16208,7 +16167,7 @@ public final class Issues {
     }
 
     public static final int UUID_FIELD_NUMBER = 3;
-    private java.lang.Object uuid_;
+    private volatile java.lang.Object uuid_;
     /**
      * <code>optional string uuid = 3;</code>
      */
@@ -16265,7 +16224,7 @@ public final class Issues {
     }
 
     public static final int QUALIFIER_FIELD_NUMBER = 5;
-    private java.lang.Object qualifier_;
+    private volatile java.lang.Object qualifier_;
     /**
      * <code>optional string qualifier = 5;</code>
      */
@@ -16307,7 +16266,7 @@ public final class Issues {
     }
 
     public static final int NAME_FIELD_NUMBER = 6;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 6;</code>
      */
@@ -16349,7 +16308,7 @@ public final class Issues {
     }
 
     public static final int LONGNAME_FIELD_NUMBER = 7;
-    private java.lang.Object longName_;
+    private volatile java.lang.Object longName_;
     /**
      * <code>optional string longName = 7;</code>
      */
@@ -16391,7 +16350,7 @@ public final class Issues {
     }
 
     public static final int PATH_FIELD_NUMBER = 8;
-    private java.lang.Object path_;
+    private volatile java.lang.Object path_;
     /**
      * <code>optional string path = 8;</code>
      */
@@ -16462,18 +16421,6 @@ public final class Issues {
       return subProjectId_;
     }
 
-    private void initFields() {
-      id_ = 0L;
-      key_ = "";
-      uuid_ = "";
-      enabled_ = false;
-      qualifier_ = "";
-      name_ = "";
-      longName_ = "";
-      path_ = "";
-      projectId_ = 0L;
-      subProjectId_ = 0L;
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -16486,7 +16433,6 @@ public final class Issues {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeInt64(1, id_);
       }
@@ -16517,7 +16463,7 @@ public final class Issues {
       if (((bitField0_ & 0x00000200) == 0x00000200)) {
         output.writeInt64(10, subProjectId_);
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -16566,18 +16512,12 @@ public final class Issues {
         size += com.google.protobuf.CodedOutputStream
           .computeInt64Size(10, subProjectId_);
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Issues.Component parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -16631,12 +16571,17 @@ public final class Issues {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Issues.Component prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -16677,10 +16622,6 @@ public final class Issues {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         id_ = 0L;
@@ -16706,10 +16647,6 @@ public final class Issues {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Issues.internal_static_sonarqube_ws_issues_Component_descriptor;
@@ -16829,7 +16766,8 @@ public final class Issues {
         if (other.hasSubProjectId()) {
           setSubProjectId(other.getSubProjectId());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -17443,55 +17381,87 @@ public final class Issues {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.issues.Component)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Component)
+    private static final org.sonarqube.ws.Issues.Component DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Component(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Issues.Component();
+    }
+
+    public static org.sonarqube.ws.Issues.Component getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Component> PARSER =
+        new com.google.protobuf.AbstractParser<Component>() {
+      public Component parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Component(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Component> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Issues.Component getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.issues.Component)
   }
 
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Search_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Search_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Operation_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Operation_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Issue_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Issue_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Flow_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Flow_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Location_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Location_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Comment_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Comment_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_ActionPlan_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_ActionPlan_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Language_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_issues_Language_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_issues_Component_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
diff --git a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java
index 2378caf9e5b..7564f76c760 100644
--- a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java
+++ b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java
@@ -56,37 +56,27 @@ public final class Permissions {
    * WS api/permissions/users for internal use only
    * </pre>
    */
-  public static final class WsUsersResponse extends
+  public  static final class WsUsersResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsUsersResponse)
       WsUsersResponseOrBuilder {
     // Use WsUsersResponse.newBuilder() to construct.
-    private WsUsersResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsUsersResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private WsUsersResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsUsersResponse defaultInstance;
-    public static WsUsersResponse getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public WsUsersResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsUsersResponse() {
+      users_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsUsersResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -129,10 +119,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
           users_ = java.util.Collections.unmodifiableList(users_);
@@ -153,21 +144,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsUsersResponse.class, org.sonarqube.ws.Permissions.WsUsersResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsUsersResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsUsersResponse>() {
-      public WsUsersResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsUsersResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsUsersResponse> getParserForType() {
-      return PARSER;
-    }
-
     public interface UserOrBuilder extends
         // @@protoc_insertion_point(interface_extends:sonarqube.ws.permissions.WsUsersResponse.User)
         com.google.protobuf.MessageOrBuilder {
@@ -226,37 +202,30 @@ public final class Permissions {
     /**
      * Protobuf type {@code sonarqube.ws.permissions.WsUsersResponse.User}
      */
-    public static final class User extends
+    public  static final class User extends
         com.google.protobuf.GeneratedMessage implements
         // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsUsersResponse.User)
         UserOrBuilder {
       // Use User.newBuilder() to construct.
-      private User(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+      private User(com.google.protobuf.GeneratedMessage.Builder builder) {
         super(builder);
-        this.unknownFields = builder.getUnknownFields();
-      }
-      private User(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-      private static final User defaultInstance;
-      public static User getDefaultInstance() {
-        return defaultInstance;
       }
-
-      public User getDefaultInstanceForType() {
-        return defaultInstance;
+      private User() {
+        login_ = "";
+        name_ = "";
+        email_ = "";
+        selected_ = false;
       }
 
-      private final com.google.protobuf.UnknownFieldSet unknownFields;
       @java.lang.Override
       public final com.google.protobuf.UnknownFieldSet
-          getUnknownFields() {
+      getUnknownFields() {
         return this.unknownFields;
       }
       private User(
           com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        initFields();
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+        this();
         int mutable_bitField0_ = 0;
         com.google.protobuf.UnknownFieldSet.Builder unknownFields =
             com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -301,10 +270,11 @@ public final class Permissions {
             }
           }
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
+          throw new RuntimeException(e.setUnfinishedMessage(this));
         } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(
-              e.getMessage()).setUnfinishedMessage(this);
+          throw new RuntimeException(
+              new com.google.protobuf.InvalidProtocolBufferException(
+                  e.getMessage()).setUnfinishedMessage(this));
         } finally {
           this.unknownFields = unknownFields.build();
           makeExtensionsImmutable();
@@ -322,24 +292,9 @@ public final class Permissions {
                 org.sonarqube.ws.Permissions.WsUsersResponse.User.class, org.sonarqube.ws.Permissions.WsUsersResponse.User.Builder.class);
       }
 
-      public static com.google.protobuf.Parser<User> PARSER =
-          new com.google.protobuf.AbstractParser<User>() {
-        public User parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new User(input, extensionRegistry);
-        }
-      };
-
-      @java.lang.Override
-      public com.google.protobuf.Parser<User> getParserForType() {
-        return PARSER;
-      }
-
       private int bitField0_;
       public static final int LOGIN_FIELD_NUMBER = 1;
-      private java.lang.Object login_;
+      private volatile java.lang.Object login_;
       /**
        * <code>optional string login = 1;</code>
        */
@@ -381,7 +336,7 @@ public final class Permissions {
       }
 
       public static final int NAME_FIELD_NUMBER = 2;
-      private java.lang.Object name_;
+      private volatile java.lang.Object name_;
       /**
        * <code>optional string name = 2;</code>
        */
@@ -423,7 +378,7 @@ public final class Permissions {
       }
 
       public static final int EMAIL_FIELD_NUMBER = 3;
-      private java.lang.Object email_;
+      private volatile java.lang.Object email_;
       /**
        * <code>optional string email = 3;</code>
        */
@@ -479,12 +434,6 @@ public final class Permissions {
         return selected_;
       }
 
-      private void initFields() {
-        login_ = "";
-        name_ = "";
-        email_ = "";
-        selected_ = false;
-      }
       private byte memoizedIsInitialized = -1;
       public final boolean isInitialized() {
         byte isInitialized = memoizedIsInitialized;
@@ -497,7 +446,6 @@ public final class Permissions {
 
       public void writeTo(com.google.protobuf.CodedOutputStream output)
                           throws java.io.IOException {
-        getSerializedSize();
         if (((bitField0_ & 0x00000001) == 0x00000001)) {
           output.writeBytes(1, getLoginBytes());
         }
@@ -510,7 +458,7 @@ public final class Permissions {
         if (((bitField0_ & 0x00000008) == 0x00000008)) {
           output.writeBool(4, selected_);
         }
-        getUnknownFields().writeTo(output);
+        unknownFields.writeTo(output);
       }
 
       private int memoizedSerializedSize = -1;
@@ -535,18 +483,12 @@ public final class Permissions {
           size += com.google.protobuf.CodedOutputStream
             .computeBoolSize(4, selected_);
         }
-        size += getUnknownFields().getSerializedSize();
+        size += unknownFields.getSerializedSize();
         memoizedSerializedSize = size;
         return size;
       }
 
       private static final long serialVersionUID = 0L;
-      @java.lang.Override
-      protected java.lang.Object writeReplace()
-          throws java.io.ObjectStreamException {
-        return super.writeReplace();
-      }
-
       public static org.sonarqube.ws.Permissions.WsUsersResponse.User parseFrom(
           com.google.protobuf.ByteString data)
           throws com.google.protobuf.InvalidProtocolBufferException {
@@ -600,12 +542,17 @@ public final class Permissions {
         return PARSER.parseFrom(input, extensionRegistry);
       }
 
-      public static Builder newBuilder() { return Builder.create(); }
       public Builder newBuilderForType() { return newBuilder(); }
+      public static Builder newBuilder() {
+        return DEFAULT_INSTANCE.toBuilder();
+      }
       public static Builder newBuilder(org.sonarqube.ws.Permissions.WsUsersResponse.User prototype) {
-        return newBuilder().mergeFrom(prototype);
+        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+      }
+      public Builder toBuilder() {
+        return this == DEFAULT_INSTANCE
+            ? new Builder() : new Builder().mergeFrom(this);
       }
-      public Builder toBuilder() { return newBuilder(this); }
 
       @java.lang.Override
       protected Builder newBuilderForType(
@@ -646,10 +593,6 @@ public final class Permissions {
           if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
           }
         }
-        private static Builder create() {
-          return new Builder();
-        }
-
         public Builder clear() {
           super.clear();
           login_ = "";
@@ -663,10 +606,6 @@ public final class Permissions {
           return this;
         }
 
-        public Builder clone() {
-          return create().mergeFrom(buildPartial());
-        }
-
         public com.google.protobuf.Descriptors.Descriptor
             getDescriptorForType() {
           return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsUsersResponse_User_descriptor;
@@ -738,7 +677,8 @@ public final class Permissions {
           if (other.hasSelected()) {
             setSelected(other.getSelected());
           }
-          this.mergeUnknownFields(other.getUnknownFields());
+          this.mergeUnknownFields(other.unknownFields);
+          onChanged();
           return this;
         }
 
@@ -1028,12 +968,44 @@ public final class Permissions {
         // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsUsersResponse.User)
       }
 
+      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsUsersResponse.User)
+      private static final org.sonarqube.ws.Permissions.WsUsersResponse.User DEFAULT_INSTANCE;
       static {
-        defaultInstance = new User(true);
-        defaultInstance.initFields();
+        DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsUsersResponse.User();
+      }
+
+      public static org.sonarqube.ws.Permissions.WsUsersResponse.User getDefaultInstance() {
+        return DEFAULT_INSTANCE;
+      }
+
+      public static final com.google.protobuf.Parser<User> PARSER =
+          new com.google.protobuf.AbstractParser<User>() {
+        public User parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          try {
+            return new User(input, extensionRegistry);
+          } catch (RuntimeException e) {
+            if (e.getCause() instanceof
+                com.google.protobuf.InvalidProtocolBufferException) {
+              throw (com.google.protobuf.InvalidProtocolBufferException)
+                  e.getCause();
+            }
+            throw e;
+          }
+        }
+      };
+
+      @java.lang.Override
+      public com.google.protobuf.Parser<User> getParserForType() {
+        return PARSER;
+      }
+
+      public org.sonarqube.ws.Permissions.WsUsersResponse.User getDefaultInstanceForType() {
+        return DEFAULT_INSTANCE;
       }
 
-      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsUsersResponse.User)
     }
 
     private int bitField0_;
@@ -1049,13 +1021,13 @@ public final class Permissions {
      * <code>optional .sonarqube.ws.commons.Paging paging = 1;</code>
      */
     public org.sonarqube.ws.Common.Paging getPaging() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
     /**
      * <code>optional .sonarqube.ws.commons.Paging paging = 1;</code>
      */
     public org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
 
     public static final int USERS_FIELD_NUMBER = 2;
@@ -1093,10 +1065,6 @@ public final class Permissions {
       return users_.get(index);
     }
 
-    private void initFields() {
-      paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
-      users_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1109,14 +1077,13 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, paging_);
+        output.writeMessage(1, getPaging());
       }
       for (int i = 0; i < users_.size(); i++) {
         output.writeMessage(2, users_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -1127,24 +1094,18 @@ public final class Permissions {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, paging_);
+          .computeMessageSize(1, getPaging());
       }
       for (int i = 0; i < users_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(2, users_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsUsersResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -1198,12 +1159,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsUsersResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -1250,14 +1216,10 @@ public final class Permissions {
           getUsersFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
         } else {
           pagingBuilder_.clear();
         }
@@ -1271,10 +1233,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsUsersResponse_descriptor;
@@ -1358,7 +1316,8 @@ public final class Permissions {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -1385,7 +1344,7 @@ public final class Permissions {
       }
       private int bitField0_;
 
-      private org.sonarqube.ws.Common.Paging paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+      private org.sonarqube.ws.Common.Paging paging_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder> pagingBuilder_;
       /**
@@ -1399,7 +1358,7 @@ public final class Permissions {
        */
       public org.sonarqube.ws.Common.Paging getPaging() {
         if (pagingBuilder_ == null) {
-          return paging_;
+          return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         } else {
           return pagingBuilder_.getMessage();
         }
@@ -1440,6 +1399,7 @@ public final class Permissions {
       public Builder mergePaging(org.sonarqube.ws.Common.Paging value) {
         if (pagingBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
+              paging_ != null &&
               paging_ != org.sonarqube.ws.Common.Paging.getDefaultInstance()) {
             paging_ =
               org.sonarqube.ws.Common.Paging.newBuilder(paging_).mergeFrom(value).buildPartial();
@@ -1458,7 +1418,7 @@ public final class Permissions {
        */
       public Builder clearPaging() {
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
           onChanged();
         } else {
           pagingBuilder_.clear();
@@ -1481,7 +1441,8 @@ public final class Permissions {
         if (pagingBuilder_ != null) {
           return pagingBuilder_.getMessageOrBuilder();
         } else {
-          return paging_;
+          return paging_ == null ?
+              org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         }
       }
       /**
@@ -1744,12 +1705,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsUsersResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsUsersResponse)
+    private static final org.sonarqube.ws.Permissions.WsUsersResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsUsersResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsUsersResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsUsersResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsUsersResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsUsersResponse>() {
+      public WsUsersResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsUsersResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsUsersResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsUsersResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsUsersResponse)
   }
 
   public interface WsGroupsResponseOrBuilder extends
@@ -1800,37 +1793,27 @@ public final class Permissions {
    * WS api/permissions/groups for internal use only
    * </pre>
    */
-  public static final class WsGroupsResponse extends
+  public  static final class WsGroupsResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsGroupsResponse)
       WsGroupsResponseOrBuilder {
     // Use WsGroupsResponse.newBuilder() to construct.
-    private WsGroupsResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsGroupsResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private WsGroupsResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsGroupsResponse defaultInstance;
-    public static WsGroupsResponse getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public WsGroupsResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsGroupsResponse() {
+      groups_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsGroupsResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -1873,10 +1856,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
           groups_ = java.util.Collections.unmodifiableList(groups_);
@@ -1897,21 +1881,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsGroupsResponse.class, org.sonarqube.ws.Permissions.WsGroupsResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsGroupsResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsGroupsResponse>() {
-      public WsGroupsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsGroupsResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsGroupsResponse> getParserForType() {
-      return PARSER;
-    }
-
     public interface GroupOrBuilder extends
         // @@protoc_insertion_point(interface_extends:sonarqube.ws.permissions.WsGroupsResponse.Group)
         com.google.protobuf.MessageOrBuilder {
@@ -1970,37 +1939,30 @@ public final class Permissions {
     /**
      * Protobuf type {@code sonarqube.ws.permissions.WsGroupsResponse.Group}
      */
-    public static final class Group extends
+    public  static final class Group extends
         com.google.protobuf.GeneratedMessage implements
         // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsGroupsResponse.Group)
         GroupOrBuilder {
       // Use Group.newBuilder() to construct.
-      private Group(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+      private Group(com.google.protobuf.GeneratedMessage.Builder builder) {
         super(builder);
-        this.unknownFields = builder.getUnknownFields();
-      }
-      private Group(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-      private static final Group defaultInstance;
-      public static Group getDefaultInstance() {
-        return defaultInstance;
       }
-
-      public Group getDefaultInstanceForType() {
-        return defaultInstance;
+      private Group() {
+        id_ = "";
+        name_ = "";
+        description_ = "";
+        selected_ = false;
       }
 
-      private final com.google.protobuf.UnknownFieldSet unknownFields;
       @java.lang.Override
       public final com.google.protobuf.UnknownFieldSet
-          getUnknownFields() {
+      getUnknownFields() {
         return this.unknownFields;
       }
       private Group(
           com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        initFields();
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+        this();
         int mutable_bitField0_ = 0;
         com.google.protobuf.UnknownFieldSet.Builder unknownFields =
             com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -2045,10 +2007,11 @@ public final class Permissions {
             }
           }
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
+          throw new RuntimeException(e.setUnfinishedMessage(this));
         } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(
-              e.getMessage()).setUnfinishedMessage(this);
+          throw new RuntimeException(
+              new com.google.protobuf.InvalidProtocolBufferException(
+                  e.getMessage()).setUnfinishedMessage(this));
         } finally {
           this.unknownFields = unknownFields.build();
           makeExtensionsImmutable();
@@ -2066,24 +2029,9 @@ public final class Permissions {
                 org.sonarqube.ws.Permissions.WsGroupsResponse.Group.class, org.sonarqube.ws.Permissions.WsGroupsResponse.Group.Builder.class);
       }
 
-      public static com.google.protobuf.Parser<Group> PARSER =
-          new com.google.protobuf.AbstractParser<Group>() {
-        public Group parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Group(input, extensionRegistry);
-        }
-      };
-
-      @java.lang.Override
-      public com.google.protobuf.Parser<Group> getParserForType() {
-        return PARSER;
-      }
-
       private int bitField0_;
       public static final int ID_FIELD_NUMBER = 1;
-      private java.lang.Object id_;
+      private volatile java.lang.Object id_;
       /**
        * <code>optional string id = 1;</code>
        */
@@ -2125,7 +2073,7 @@ public final class Permissions {
       }
 
       public static final int NAME_FIELD_NUMBER = 2;
-      private java.lang.Object name_;
+      private volatile java.lang.Object name_;
       /**
        * <code>optional string name = 2;</code>
        */
@@ -2167,7 +2115,7 @@ public final class Permissions {
       }
 
       public static final int DESCRIPTION_FIELD_NUMBER = 3;
-      private java.lang.Object description_;
+      private volatile java.lang.Object description_;
       /**
        * <code>optional string description = 3;</code>
        */
@@ -2223,12 +2171,6 @@ public final class Permissions {
         return selected_;
       }
 
-      private void initFields() {
-        id_ = "";
-        name_ = "";
-        description_ = "";
-        selected_ = false;
-      }
       private byte memoizedIsInitialized = -1;
       public final boolean isInitialized() {
         byte isInitialized = memoizedIsInitialized;
@@ -2241,7 +2183,6 @@ public final class Permissions {
 
       public void writeTo(com.google.protobuf.CodedOutputStream output)
                           throws java.io.IOException {
-        getSerializedSize();
         if (((bitField0_ & 0x00000001) == 0x00000001)) {
           output.writeBytes(1, getIdBytes());
         }
@@ -2254,7 +2195,7 @@ public final class Permissions {
         if (((bitField0_ & 0x00000008) == 0x00000008)) {
           output.writeBool(4, selected_);
         }
-        getUnknownFields().writeTo(output);
+        unknownFields.writeTo(output);
       }
 
       private int memoizedSerializedSize = -1;
@@ -2279,18 +2220,12 @@ public final class Permissions {
           size += com.google.protobuf.CodedOutputStream
             .computeBoolSize(4, selected_);
         }
-        size += getUnknownFields().getSerializedSize();
+        size += unknownFields.getSerializedSize();
         memoizedSerializedSize = size;
         return size;
       }
 
       private static final long serialVersionUID = 0L;
-      @java.lang.Override
-      protected java.lang.Object writeReplace()
-          throws java.io.ObjectStreamException {
-        return super.writeReplace();
-      }
-
       public static org.sonarqube.ws.Permissions.WsGroupsResponse.Group parseFrom(
           com.google.protobuf.ByteString data)
           throws com.google.protobuf.InvalidProtocolBufferException {
@@ -2344,12 +2279,17 @@ public final class Permissions {
         return PARSER.parseFrom(input, extensionRegistry);
       }
 
-      public static Builder newBuilder() { return Builder.create(); }
       public Builder newBuilderForType() { return newBuilder(); }
+      public static Builder newBuilder() {
+        return DEFAULT_INSTANCE.toBuilder();
+      }
       public static Builder newBuilder(org.sonarqube.ws.Permissions.WsGroupsResponse.Group prototype) {
-        return newBuilder().mergeFrom(prototype);
+        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+      }
+      public Builder toBuilder() {
+        return this == DEFAULT_INSTANCE
+            ? new Builder() : new Builder().mergeFrom(this);
       }
-      public Builder toBuilder() { return newBuilder(this); }
 
       @java.lang.Override
       protected Builder newBuilderForType(
@@ -2390,10 +2330,6 @@ public final class Permissions {
           if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
           }
         }
-        private static Builder create() {
-          return new Builder();
-        }
-
         public Builder clear() {
           super.clear();
           id_ = "";
@@ -2407,10 +2343,6 @@ public final class Permissions {
           return this;
         }
 
-        public Builder clone() {
-          return create().mergeFrom(buildPartial());
-        }
-
         public com.google.protobuf.Descriptors.Descriptor
             getDescriptorForType() {
           return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsGroupsResponse_Group_descriptor;
@@ -2482,7 +2414,8 @@ public final class Permissions {
           if (other.hasSelected()) {
             setSelected(other.getSelected());
           }
-          this.mergeUnknownFields(other.getUnknownFields());
+          this.mergeUnknownFields(other.unknownFields);
+          onChanged();
           return this;
         }
 
@@ -2772,12 +2705,44 @@ public final class Permissions {
         // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsGroupsResponse.Group)
       }
 
+      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsGroupsResponse.Group)
+      private static final org.sonarqube.ws.Permissions.WsGroupsResponse.Group DEFAULT_INSTANCE;
       static {
-        defaultInstance = new Group(true);
-        defaultInstance.initFields();
+        DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsGroupsResponse.Group();
+      }
+
+      public static org.sonarqube.ws.Permissions.WsGroupsResponse.Group getDefaultInstance() {
+        return DEFAULT_INSTANCE;
+      }
+
+      public static final com.google.protobuf.Parser<Group> PARSER =
+          new com.google.protobuf.AbstractParser<Group>() {
+        public Group parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          try {
+            return new Group(input, extensionRegistry);
+          } catch (RuntimeException e) {
+            if (e.getCause() instanceof
+                com.google.protobuf.InvalidProtocolBufferException) {
+              throw (com.google.protobuf.InvalidProtocolBufferException)
+                  e.getCause();
+            }
+            throw e;
+          }
+        }
+      };
+
+      @java.lang.Override
+      public com.google.protobuf.Parser<Group> getParserForType() {
+        return PARSER;
+      }
+
+      public org.sonarqube.ws.Permissions.WsGroupsResponse.Group getDefaultInstanceForType() {
+        return DEFAULT_INSTANCE;
       }
 
-      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsGroupsResponse.Group)
     }
 
     private int bitField0_;
@@ -2793,13 +2758,13 @@ public final class Permissions {
      * <code>optional .sonarqube.ws.commons.Paging paging = 1;</code>
      */
     public org.sonarqube.ws.Common.Paging getPaging() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
     /**
      * <code>optional .sonarqube.ws.commons.Paging paging = 1;</code>
      */
     public org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
 
     public static final int GROUPS_FIELD_NUMBER = 2;
@@ -2837,10 +2802,6 @@ public final class Permissions {
       return groups_.get(index);
     }
 
-    private void initFields() {
-      paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
-      groups_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -2853,14 +2814,13 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, paging_);
+        output.writeMessage(1, getPaging());
       }
       for (int i = 0; i < groups_.size(); i++) {
         output.writeMessage(2, groups_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -2871,24 +2831,18 @@ public final class Permissions {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, paging_);
+          .computeMessageSize(1, getPaging());
       }
       for (int i = 0; i < groups_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(2, groups_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsGroupsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -2942,12 +2896,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsGroupsResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -2994,14 +2953,10 @@ public final class Permissions {
           getGroupsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
         } else {
           pagingBuilder_.clear();
         }
@@ -3015,10 +2970,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsGroupsResponse_descriptor;
@@ -3102,7 +3053,8 @@ public final class Permissions {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -3129,7 +3081,7 @@ public final class Permissions {
       }
       private int bitField0_;
 
-      private org.sonarqube.ws.Common.Paging paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+      private org.sonarqube.ws.Common.Paging paging_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder> pagingBuilder_;
       /**
@@ -3143,7 +3095,7 @@ public final class Permissions {
        */
       public org.sonarqube.ws.Common.Paging getPaging() {
         if (pagingBuilder_ == null) {
-          return paging_;
+          return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         } else {
           return pagingBuilder_.getMessage();
         }
@@ -3184,6 +3136,7 @@ public final class Permissions {
       public Builder mergePaging(org.sonarqube.ws.Common.Paging value) {
         if (pagingBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
+              paging_ != null &&
               paging_ != org.sonarqube.ws.Common.Paging.getDefaultInstance()) {
             paging_ =
               org.sonarqube.ws.Common.Paging.newBuilder(paging_).mergeFrom(value).buildPartial();
@@ -3202,7 +3155,7 @@ public final class Permissions {
        */
       public Builder clearPaging() {
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
           onChanged();
         } else {
           pagingBuilder_.clear();
@@ -3225,7 +3178,8 @@ public final class Permissions {
         if (pagingBuilder_ != null) {
           return pagingBuilder_.getMessageOrBuilder();
         } else {
-          return paging_;
+          return paging_ == null ?
+              org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         }
       }
       /**
@@ -3488,12 +3442,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsGroupsResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsGroupsResponse)
+    private static final org.sonarqube.ws.Permissions.WsGroupsResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsGroupsResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsGroupsResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsGroupsResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsGroupsResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsGroupsResponse>() {
+      public WsGroupsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsGroupsResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsGroupsResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsGroupsResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsGroupsResponse)
   }
 
   public interface PermissionOrBuilder extends
@@ -3563,37 +3549,31 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.Permission}
    */
-  public static final class Permission extends
+  public  static final class Permission extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.Permission)
       PermissionOrBuilder {
     // Use Permission.newBuilder() to construct.
-    private Permission(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private Permission(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private Permission(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final Permission defaultInstance;
-    public static Permission getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public Permission getDefaultInstanceForType() {
-      return defaultInstance;
+    private Permission() {
+      key_ = "";
+      name_ = "";
+      description_ = "";
+      usersCount_ = 0;
+      groupsCount_ = 0;
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private Permission(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -3643,10 +3623,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -3664,24 +3645,9 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.Permission.class, org.sonarqube.ws.Permissions.Permission.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<Permission> PARSER =
-        new com.google.protobuf.AbstractParser<Permission>() {
-      public Permission parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Permission(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Permission> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int KEY_FIELD_NUMBER = 1;
-    private java.lang.Object key_;
+    private volatile java.lang.Object key_;
     /**
      * <code>optional string key = 1;</code>
      */
@@ -3723,7 +3689,7 @@ public final class Permissions {
     }
 
     public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 2;</code>
      */
@@ -3765,7 +3731,7 @@ public final class Permissions {
     }
 
     public static final int DESCRIPTION_FIELD_NUMBER = 3;
-    private java.lang.Object description_;
+    private volatile java.lang.Object description_;
     /**
      * <code>optional string description = 3;</code>
      */
@@ -3836,13 +3802,6 @@ public final class Permissions {
       return groupsCount_;
     }
 
-    private void initFields() {
-      key_ = "";
-      name_ = "";
-      description_ = "";
-      usersCount_ = 0;
-      groupsCount_ = 0;
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -3855,7 +3814,6 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getKeyBytes());
       }
@@ -3871,7 +3829,7 @@ public final class Permissions {
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         output.writeInt32(5, groupsCount_);
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -3900,18 +3858,12 @@ public final class Permissions {
         size += com.google.protobuf.CodedOutputStream
           .computeInt32Size(5, groupsCount_);
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.Permission parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -3965,12 +3917,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.Permission prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -4011,10 +3968,6 @@ public final class Permissions {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         key_ = "";
@@ -4030,10 +3983,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_Permission_descriptor;
@@ -4112,7 +4061,8 @@ public final class Permissions {
         if (other.hasGroupsCount()) {
           setGroupsCount(other.getGroupsCount());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -4434,12 +4384,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.Permission)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.Permission)
+    private static final org.sonarqube.ws.Permissions.Permission DEFAULT_INSTANCE;
     static {
-      defaultInstance = new Permission(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.Permission();
+    }
+
+    public static org.sonarqube.ws.Permissions.Permission getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<Permission> PARSER =
+        new com.google.protobuf.AbstractParser<Permission>() {
+      public Permission parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new Permission(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<Permission> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.Permission getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.Permission)
   }
 
   public interface WsSearchGlobalPermissionsResponseOrBuilder extends
@@ -4473,37 +4455,27 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.WsSearchGlobalPermissionsResponse}
    */
-  public static final class WsSearchGlobalPermissionsResponse extends
+  public  static final class WsSearchGlobalPermissionsResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsSearchGlobalPermissionsResponse)
       WsSearchGlobalPermissionsResponseOrBuilder {
     // Use WsSearchGlobalPermissionsResponse.newBuilder() to construct.
-    private WsSearchGlobalPermissionsResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsSearchGlobalPermissionsResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private WsSearchGlobalPermissionsResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsSearchGlobalPermissionsResponse defaultInstance;
-    public static WsSearchGlobalPermissionsResponse getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public WsSearchGlobalPermissionsResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsSearchGlobalPermissionsResponse() {
+      permissions_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsSearchGlobalPermissionsResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -4533,10 +4505,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
           permissions_ = java.util.Collections.unmodifiableList(permissions_);
@@ -4557,21 +4530,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse.class, org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsSearchGlobalPermissionsResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsSearchGlobalPermissionsResponse>() {
-      public WsSearchGlobalPermissionsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsSearchGlobalPermissionsResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsSearchGlobalPermissionsResponse> getParserForType() {
-      return PARSER;
-    }
-
     public static final int PERMISSIONS_FIELD_NUMBER = 1;
     private java.util.List<org.sonarqube.ws.Permissions.Permission> permissions_;
     /**
@@ -4607,9 +4565,6 @@ public final class Permissions {
       return permissions_.get(index);
     }
 
-    private void initFields() {
-      permissions_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -4622,11 +4577,10 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       for (int i = 0; i < permissions_.size(); i++) {
         output.writeMessage(1, permissions_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -4639,18 +4593,12 @@ public final class Permissions {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(1, permissions_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -4704,12 +4652,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -4751,10 +4704,6 @@ public final class Permissions {
           getPermissionsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (permissionsBuilder_ == null) {
@@ -4766,10 +4715,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsSearchGlobalPermissionsResponse_descriptor;
@@ -4840,7 +4785,8 @@ public final class Permissions {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -5110,12 +5056,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsSearchGlobalPermissionsResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchGlobalPermissionsResponse)
+    private static final org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsSearchGlobalPermissionsResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsSearchGlobalPermissionsResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsSearchGlobalPermissionsResponse>() {
+      public WsSearchGlobalPermissionsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsSearchGlobalPermissionsResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsSearchGlobalPermissionsResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsSearchGlobalPermissionsResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchGlobalPermissionsResponse)
   }
 
   public interface WsSearchProjectPermissionsResponseOrBuilder extends
@@ -5186,37 +5164,28 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.WsSearchProjectPermissionsResponse}
    */
-  public static final class WsSearchProjectPermissionsResponse extends
+  public  static final class WsSearchProjectPermissionsResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse)
       WsSearchProjectPermissionsResponseOrBuilder {
     // Use WsSearchProjectPermissionsResponse.newBuilder() to construct.
-    private WsSearchProjectPermissionsResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsSearchProjectPermissionsResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private WsSearchProjectPermissionsResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsSearchProjectPermissionsResponse defaultInstance;
-    public static WsSearchProjectPermissionsResponse getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public WsSearchProjectPermissionsResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsSearchProjectPermissionsResponse() {
+      projects_ = java.util.Collections.emptyList();
+      permissions_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsSearchProjectPermissionsResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -5267,10 +5236,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
           projects_ = java.util.Collections.unmodifiableList(projects_);
@@ -5294,21 +5264,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.class, org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsSearchProjectPermissionsResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsSearchProjectPermissionsResponse>() {
-      public WsSearchProjectPermissionsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsSearchProjectPermissionsResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsSearchProjectPermissionsResponse> getParserForType() {
-      return PARSER;
-    }
-
     public interface ProjectOrBuilder extends
         // @@protoc_insertion_point(interface_extends:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse.Project)
         com.google.protobuf.MessageOrBuilder {
@@ -5396,37 +5351,31 @@ public final class Permissions {
     /**
      * Protobuf type {@code sonarqube.ws.permissions.WsSearchProjectPermissionsResponse.Project}
      */
-    public static final class Project extends
+    public  static final class Project extends
         com.google.protobuf.GeneratedMessage implements
         // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse.Project)
         ProjectOrBuilder {
       // Use Project.newBuilder() to construct.
-      private Project(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+      private Project(com.google.protobuf.GeneratedMessage.Builder builder) {
         super(builder);
-        this.unknownFields = builder.getUnknownFields();
       }
-      private Project(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-      private static final Project defaultInstance;
-      public static Project getDefaultInstance() {
-        return defaultInstance;
-      }
-
-      public Project getDefaultInstanceForType() {
-        return defaultInstance;
+      private Project() {
+        id_ = "";
+        key_ = "";
+        qualifier_ = "";
+        name_ = "";
+        permissions_ = java.util.Collections.emptyList();
       }
 
-      private final com.google.protobuf.UnknownFieldSet unknownFields;
       @java.lang.Override
       public final com.google.protobuf.UnknownFieldSet
-          getUnknownFields() {
+      getUnknownFields() {
         return this.unknownFields;
       }
       private Project(
           com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        initFields();
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+        this();
         int mutable_bitField0_ = 0;
         com.google.protobuf.UnknownFieldSet.Builder unknownFields =
             com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -5480,10 +5429,11 @@ public final class Permissions {
             }
           }
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
+          throw new RuntimeException(e.setUnfinishedMessage(this));
         } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(
-              e.getMessage()).setUnfinishedMessage(this);
+          throw new RuntimeException(
+              new com.google.protobuf.InvalidProtocolBufferException(
+                  e.getMessage()).setUnfinishedMessage(this));
         } finally {
           if (((mutable_bitField0_ & 0x00000010) == 0x00000010)) {
             permissions_ = java.util.Collections.unmodifiableList(permissions_);
@@ -5504,24 +5454,9 @@ public final class Permissions {
                 org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project.class, org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project.Builder.class);
       }
 
-      public static com.google.protobuf.Parser<Project> PARSER =
-          new com.google.protobuf.AbstractParser<Project>() {
-        public Project parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Project(input, extensionRegistry);
-        }
-      };
-
-      @java.lang.Override
-      public com.google.protobuf.Parser<Project> getParserForType() {
-        return PARSER;
-      }
-
       private int bitField0_;
       public static final int ID_FIELD_NUMBER = 1;
-      private java.lang.Object id_;
+      private volatile java.lang.Object id_;
       /**
        * <code>optional string id = 1;</code>
        */
@@ -5563,7 +5498,7 @@ public final class Permissions {
       }
 
       public static final int KEY_FIELD_NUMBER = 2;
-      private java.lang.Object key_;
+      private volatile java.lang.Object key_;
       /**
        * <code>optional string key = 2;</code>
        */
@@ -5605,7 +5540,7 @@ public final class Permissions {
       }
 
       public static final int QUALIFIER_FIELD_NUMBER = 3;
-      private java.lang.Object qualifier_;
+      private volatile java.lang.Object qualifier_;
       /**
        * <code>optional string qualifier = 3;</code>
        */
@@ -5647,7 +5582,7 @@ public final class Permissions {
       }
 
       public static final int NAME_FIELD_NUMBER = 4;
-      private java.lang.Object name_;
+      private volatile java.lang.Object name_;
       /**
        * <code>optional string name = 4;</code>
        */
@@ -5723,13 +5658,6 @@ public final class Permissions {
         return permissions_.get(index);
       }
 
-      private void initFields() {
-        id_ = "";
-        key_ = "";
-        qualifier_ = "";
-        name_ = "";
-        permissions_ = java.util.Collections.emptyList();
-      }
       private byte memoizedIsInitialized = -1;
       public final boolean isInitialized() {
         byte isInitialized = memoizedIsInitialized;
@@ -5742,7 +5670,6 @@ public final class Permissions {
 
       public void writeTo(com.google.protobuf.CodedOutputStream output)
                           throws java.io.IOException {
-        getSerializedSize();
         if (((bitField0_ & 0x00000001) == 0x00000001)) {
           output.writeBytes(1, getIdBytes());
         }
@@ -5758,7 +5685,7 @@ public final class Permissions {
         for (int i = 0; i < permissions_.size(); i++) {
           output.writeMessage(5, permissions_.get(i));
         }
-        getUnknownFields().writeTo(output);
+        unknownFields.writeTo(output);
       }
 
       private int memoizedSerializedSize = -1;
@@ -5787,18 +5714,12 @@ public final class Permissions {
           size += com.google.protobuf.CodedOutputStream
             .computeMessageSize(5, permissions_.get(i));
         }
-        size += getUnknownFields().getSerializedSize();
+        size += unknownFields.getSerializedSize();
         memoizedSerializedSize = size;
         return size;
       }
 
       private static final long serialVersionUID = 0L;
-      @java.lang.Override
-      protected java.lang.Object writeReplace()
-          throws java.io.ObjectStreamException {
-        return super.writeReplace();
-      }
-
       public static org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project parseFrom(
           com.google.protobuf.ByteString data)
           throws com.google.protobuf.InvalidProtocolBufferException {
@@ -5852,12 +5773,17 @@ public final class Permissions {
         return PARSER.parseFrom(input, extensionRegistry);
       }
 
-      public static Builder newBuilder() { return Builder.create(); }
       public Builder newBuilderForType() { return newBuilder(); }
+      public static Builder newBuilder() {
+        return DEFAULT_INSTANCE.toBuilder();
+      }
       public static Builder newBuilder(org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project prototype) {
-        return newBuilder().mergeFrom(prototype);
+        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+      }
+      public Builder toBuilder() {
+        return this == DEFAULT_INSTANCE
+            ? new Builder() : new Builder().mergeFrom(this);
       }
-      public Builder toBuilder() { return newBuilder(this); }
 
       @java.lang.Override
       protected Builder newBuilderForType(
@@ -5899,10 +5825,6 @@ public final class Permissions {
             getPermissionsFieldBuilder();
           }
         }
-        private static Builder create() {
-          return new Builder();
-        }
-
         public Builder clear() {
           super.clear();
           id_ = "";
@@ -5922,10 +5844,6 @@ public final class Permissions {
           return this;
         }
 
-        public Builder clone() {
-          return create().mergeFrom(buildPartial());
-        }
-
         public com.google.protobuf.Descriptors.Descriptor
             getDescriptorForType() {
           return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsSearchProjectPermissionsResponse_Project_descriptor;
@@ -6034,7 +5952,8 @@ public final class Permissions {
               }
             }
           }
-          this.mergeUnknownFields(other.getUnknownFields());
+          this.mergeUnknownFields(other.unknownFields);
+          onChanged();
           return this;
         }
 
@@ -6608,12 +6527,44 @@ public final class Permissions {
         // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse.Project)
       }
 
+      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse.Project)
+      private static final org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project DEFAULT_INSTANCE;
       static {
-        defaultInstance = new Project(true);
-        defaultInstance.initFields();
+        DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project();
+      }
+
+      public static org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project getDefaultInstance() {
+        return DEFAULT_INSTANCE;
+      }
+
+      public static final com.google.protobuf.Parser<Project> PARSER =
+          new com.google.protobuf.AbstractParser<Project>() {
+        public Project parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          try {
+            return new Project(input, extensionRegistry);
+          } catch (RuntimeException e) {
+            if (e.getCause() instanceof
+                com.google.protobuf.InvalidProtocolBufferException) {
+              throw (com.google.protobuf.InvalidProtocolBufferException)
+                  e.getCause();
+            }
+            throw e;
+          }
+        }
+      };
+
+      @java.lang.Override
+      public com.google.protobuf.Parser<Project> getParserForType() {
+        return PARSER;
+      }
+
+      public org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse.Project getDefaultInstanceForType() {
+        return DEFAULT_INSTANCE;
       }
 
-      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse.Project)
     }
 
     private int bitField0_;
@@ -6629,13 +6580,13 @@ public final class Permissions {
      * <code>optional .sonarqube.ws.commons.Paging paging = 1;</code>
      */
     public org.sonarqube.ws.Common.Paging getPaging() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
     /**
      * <code>optional .sonarqube.ws.commons.Paging paging = 1;</code>
      */
     public org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder() {
-      return paging_;
+      return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
     }
 
     public static final int PROJECTS_FIELD_NUMBER = 2;
@@ -6708,11 +6659,6 @@ public final class Permissions {
       return permissions_.get(index);
     }
 
-    private void initFields() {
-      paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
-      projects_ = java.util.Collections.emptyList();
-      permissions_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -6725,9 +6671,8 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, paging_);
+        output.writeMessage(1, getPaging());
       }
       for (int i = 0; i < projects_.size(); i++) {
         output.writeMessage(2, projects_.get(i));
@@ -6735,7 +6680,7 @@ public final class Permissions {
       for (int i = 0; i < permissions_.size(); i++) {
         output.writeMessage(3, permissions_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -6746,7 +6691,7 @@ public final class Permissions {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, paging_);
+          .computeMessageSize(1, getPaging());
       }
       for (int i = 0; i < projects_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream
@@ -6756,18 +6701,12 @@ public final class Permissions {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(3, permissions_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -6821,12 +6760,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -6870,14 +6814,10 @@ public final class Permissions {
           getPermissionsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
         } else {
           pagingBuilder_.clear();
         }
@@ -6897,10 +6837,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsSearchProjectPermissionsResponse_descriptor;
@@ -7019,7 +6955,8 @@ public final class Permissions {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -7046,7 +6983,7 @@ public final class Permissions {
       }
       private int bitField0_;
 
-      private org.sonarqube.ws.Common.Paging paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+      private org.sonarqube.ws.Common.Paging paging_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder> pagingBuilder_;
       /**
@@ -7060,7 +6997,7 @@ public final class Permissions {
        */
       public org.sonarqube.ws.Common.Paging getPaging() {
         if (pagingBuilder_ == null) {
-          return paging_;
+          return paging_ == null ? org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         } else {
           return pagingBuilder_.getMessage();
         }
@@ -7101,6 +7038,7 @@ public final class Permissions {
       public Builder mergePaging(org.sonarqube.ws.Common.Paging value) {
         if (pagingBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
+              paging_ != null &&
               paging_ != org.sonarqube.ws.Common.Paging.getDefaultInstance()) {
             paging_ =
               org.sonarqube.ws.Common.Paging.newBuilder(paging_).mergeFrom(value).buildPartial();
@@ -7119,7 +7057,7 @@ public final class Permissions {
        */
       public Builder clearPaging() {
         if (pagingBuilder_ == null) {
-          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          paging_ = null;
           onChanged();
         } else {
           pagingBuilder_.clear();
@@ -7142,7 +7080,8 @@ public final class Permissions {
         if (pagingBuilder_ != null) {
           return pagingBuilder_.getMessageOrBuilder();
         } else {
-          return paging_;
+          return paging_ == null ?
+              org.sonarqube.ws.Common.Paging.getDefaultInstance() : paging_;
         }
       }
       /**
@@ -7645,12 +7584,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse)
+    private static final org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsSearchProjectPermissionsResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsSearchProjectPermissionsResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsSearchProjectPermissionsResponse>() {
+      public WsSearchProjectPermissionsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsSearchProjectPermissionsResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsSearchProjectPermissionsResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsSearchProjectPermissionsResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchProjectPermissionsResponse)
   }
 
   public interface PermissionTemplateOrBuilder extends
@@ -7801,37 +7772,34 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.PermissionTemplate}
    */
-  public static final class PermissionTemplate extends
+  public  static final class PermissionTemplate extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.PermissionTemplate)
       PermissionTemplateOrBuilder {
     // Use PermissionTemplate.newBuilder() to construct.
-    private PermissionTemplate(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private PermissionTemplate(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private PermissionTemplate(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final PermissionTemplate defaultInstance;
-    public static PermissionTemplate getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public PermissionTemplate getDefaultInstanceForType() {
-      return defaultInstance;
+    private PermissionTemplate() {
+      id_ = "";
+      name_ = "";
+      description_ = "";
+      projectKeyPattern_ = "";
+      createdAt_ = "";
+      updatedAt_ = "";
+      permissionsPresentIfEmpty_ = false;
+      permissions_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private PermissionTemplate(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -7902,10 +7870,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000080) == 0x00000080)) {
           permissions_ = java.util.Collections.unmodifiableList(permissions_);
@@ -7926,24 +7895,9 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.PermissionTemplate.class, org.sonarqube.ws.Permissions.PermissionTemplate.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<PermissionTemplate> PARSER =
-        new com.google.protobuf.AbstractParser<PermissionTemplate>() {
-      public PermissionTemplate parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new PermissionTemplate(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<PermissionTemplate> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int ID_FIELD_NUMBER = 1;
-    private java.lang.Object id_;
+    private volatile java.lang.Object id_;
     /**
      * <code>optional string id = 1;</code>
      */
@@ -7985,7 +7939,7 @@ public final class Permissions {
     }
 
     public static final int NAME_FIELD_NUMBER = 2;
-    private java.lang.Object name_;
+    private volatile java.lang.Object name_;
     /**
      * <code>optional string name = 2;</code>
      */
@@ -8027,7 +7981,7 @@ public final class Permissions {
     }
 
     public static final int DESCRIPTION_FIELD_NUMBER = 3;
-    private java.lang.Object description_;
+    private volatile java.lang.Object description_;
     /**
      * <code>optional string description = 3;</code>
      */
@@ -8069,7 +8023,7 @@ public final class Permissions {
     }
 
     public static final int PROJECTKEYPATTERN_FIELD_NUMBER = 4;
-    private java.lang.Object projectKeyPattern_;
+    private volatile java.lang.Object projectKeyPattern_;
     /**
      * <code>optional string projectKeyPattern = 4;</code>
      */
@@ -8111,7 +8065,7 @@ public final class Permissions {
     }
 
     public static final int CREATEDAT_FIELD_NUMBER = 5;
-    private java.lang.Object createdAt_;
+    private volatile java.lang.Object createdAt_;
     /**
      * <code>optional string createdAt = 5;</code>
      *
@@ -8165,7 +8119,7 @@ public final class Permissions {
     }
 
     public static final int UPDATEDAT_FIELD_NUMBER = 6;
-    private java.lang.Object updatedAt_;
+    private volatile java.lang.Object updatedAt_;
     /**
      * <code>optional string updatedAt = 6;</code>
      *
@@ -8268,16 +8222,6 @@ public final class Permissions {
       return permissions_.get(index);
     }
 
-    private void initFields() {
-      id_ = "";
-      name_ = "";
-      description_ = "";
-      projectKeyPattern_ = "";
-      createdAt_ = "";
-      updatedAt_ = "";
-      permissionsPresentIfEmpty_ = false;
-      permissions_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8290,7 +8234,6 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         output.writeBytes(1, getIdBytes());
       }
@@ -8315,7 +8258,7 @@ public final class Permissions {
       for (int i = 0; i < permissions_.size(); i++) {
         output.writeMessage(8, permissions_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -8356,18 +8299,12 @@ public final class Permissions {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(8, permissions_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.PermissionTemplate parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -8421,12 +8358,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.PermissionTemplate prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -8468,10 +8410,6 @@ public final class Permissions {
           getPermissionsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         id_ = "";
@@ -8497,10 +8435,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_PermissionTemplate_descriptor;
@@ -8634,7 +8568,8 @@ public final class Permissions {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -9440,12 +9375,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.PermissionTemplate)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.PermissionTemplate)
+    private static final org.sonarqube.ws.Permissions.PermissionTemplate DEFAULT_INSTANCE;
     static {
-      defaultInstance = new PermissionTemplate(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.PermissionTemplate();
+    }
+
+    public static org.sonarqube.ws.Permissions.PermissionTemplate getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<PermissionTemplate> PARSER =
+        new com.google.protobuf.AbstractParser<PermissionTemplate>() {
+      public PermissionTemplate parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new PermissionTemplate(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<PermissionTemplate> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.PermissionTemplate getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.PermissionTemplate)
   }
 
   public interface WsCreatePermissionTemplateResponseOrBuilder extends
@@ -9468,37 +9435,26 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.WsCreatePermissionTemplateResponse}
    */
-  public static final class WsCreatePermissionTemplateResponse extends
+  public  static final class WsCreatePermissionTemplateResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsCreatePermissionTemplateResponse)
       WsCreatePermissionTemplateResponseOrBuilder {
     // Use WsCreatePermissionTemplateResponse.newBuilder() to construct.
-    private WsCreatePermissionTemplateResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsCreatePermissionTemplateResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
-    }
-    private WsCreatePermissionTemplateResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsCreatePermissionTemplateResponse defaultInstance;
-    public static WsCreatePermissionTemplateResponse getDefaultInstance() {
-      return defaultInstance;
     }
-
-    public WsCreatePermissionTemplateResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsCreatePermissionTemplateResponse() {
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsCreatePermissionTemplateResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -9533,10 +9489,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -9554,21 +9511,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse.class, org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsCreatePermissionTemplateResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsCreatePermissionTemplateResponse>() {
-      public WsCreatePermissionTemplateResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsCreatePermissionTemplateResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsCreatePermissionTemplateResponse> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int PERMISSIONTEMPLATE_FIELD_NUMBER = 1;
     private org.sonarqube.ws.Permissions.PermissionTemplate permissionTemplate_;
@@ -9582,18 +9524,15 @@ public final class Permissions {
      * <code>optional .sonarqube.ws.permissions.PermissionTemplate permissionTemplate = 1;</code>
      */
     public org.sonarqube.ws.Permissions.PermissionTemplate getPermissionTemplate() {
-      return permissionTemplate_;
+      return permissionTemplate_ == null ? org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
     }
     /**
      * <code>optional .sonarqube.ws.permissions.PermissionTemplate permissionTemplate = 1;</code>
      */
     public org.sonarqube.ws.Permissions.PermissionTemplateOrBuilder getPermissionTemplateOrBuilder() {
-      return permissionTemplate_;
+      return permissionTemplate_ == null ? org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
     }
 
-    private void initFields() {
-      permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -9606,11 +9545,10 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, permissionTemplate_);
+        output.writeMessage(1, getPermissionTemplate());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -9621,20 +9559,14 @@ public final class Permissions {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, permissionTemplate_);
+          .computeMessageSize(1, getPermissionTemplate());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -9688,12 +9620,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -9735,14 +9672,10 @@ public final class Permissions {
           getPermissionTemplateFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (permissionTemplateBuilder_ == null) {
-          permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
+          permissionTemplate_ = null;
         } else {
           permissionTemplateBuilder_.clear();
         }
@@ -9750,10 +9683,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsCreatePermissionTemplateResponse_descriptor;
@@ -9802,7 +9731,8 @@ public final class Permissions {
         if (other.hasPermissionTemplate()) {
           mergePermissionTemplate(other.getPermissionTemplate());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -9829,7 +9759,7 @@ public final class Permissions {
       }
       private int bitField0_;
 
-      private org.sonarqube.ws.Permissions.PermissionTemplate permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
+      private org.sonarqube.ws.Permissions.PermissionTemplate permissionTemplate_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Permissions.PermissionTemplate, org.sonarqube.ws.Permissions.PermissionTemplate.Builder, org.sonarqube.ws.Permissions.PermissionTemplateOrBuilder> permissionTemplateBuilder_;
       /**
@@ -9843,7 +9773,7 @@ public final class Permissions {
        */
       public org.sonarqube.ws.Permissions.PermissionTemplate getPermissionTemplate() {
         if (permissionTemplateBuilder_ == null) {
-          return permissionTemplate_;
+          return permissionTemplate_ == null ? org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
         } else {
           return permissionTemplateBuilder_.getMessage();
         }
@@ -9884,6 +9814,7 @@ public final class Permissions {
       public Builder mergePermissionTemplate(org.sonarqube.ws.Permissions.PermissionTemplate value) {
         if (permissionTemplateBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
+              permissionTemplate_ != null &&
               permissionTemplate_ != org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance()) {
             permissionTemplate_ =
               org.sonarqube.ws.Permissions.PermissionTemplate.newBuilder(permissionTemplate_).mergeFrom(value).buildPartial();
@@ -9902,7 +9833,7 @@ public final class Permissions {
        */
       public Builder clearPermissionTemplate() {
         if (permissionTemplateBuilder_ == null) {
-          permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
+          permissionTemplate_ = null;
           onChanged();
         } else {
           permissionTemplateBuilder_.clear();
@@ -9925,7 +9856,8 @@ public final class Permissions {
         if (permissionTemplateBuilder_ != null) {
           return permissionTemplateBuilder_.getMessageOrBuilder();
         } else {
-          return permissionTemplate_;
+          return permissionTemplate_ == null ?
+              org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
         }
       }
       /**
@@ -9948,12 +9880,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsCreatePermissionTemplateResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsCreatePermissionTemplateResponse)
+    private static final org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsCreatePermissionTemplateResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsCreatePermissionTemplateResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsCreatePermissionTemplateResponse>() {
+      public WsCreatePermissionTemplateResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsCreatePermissionTemplateResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsCreatePermissionTemplateResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsCreatePermissionTemplateResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsCreatePermissionTemplateResponse)
   }
 
   public interface WsUpdatePermissionTemplateResponseOrBuilder extends
@@ -9976,37 +9940,26 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.WsUpdatePermissionTemplateResponse}
    */
-  public static final class WsUpdatePermissionTemplateResponse extends
+  public  static final class WsUpdatePermissionTemplateResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsUpdatePermissionTemplateResponse)
       WsUpdatePermissionTemplateResponseOrBuilder {
     // Use WsUpdatePermissionTemplateResponse.newBuilder() to construct.
-    private WsUpdatePermissionTemplateResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsUpdatePermissionTemplateResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private WsUpdatePermissionTemplateResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsUpdatePermissionTemplateResponse defaultInstance;
-    public static WsUpdatePermissionTemplateResponse getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public WsUpdatePermissionTemplateResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsUpdatePermissionTemplateResponse() {
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsUpdatePermissionTemplateResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -10041,10 +9994,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -10062,21 +10016,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse.class, org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsUpdatePermissionTemplateResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsUpdatePermissionTemplateResponse>() {
-      public WsUpdatePermissionTemplateResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsUpdatePermissionTemplateResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsUpdatePermissionTemplateResponse> getParserForType() {
-      return PARSER;
-    }
-
     private int bitField0_;
     public static final int PERMISSIONTEMPLATE_FIELD_NUMBER = 1;
     private org.sonarqube.ws.Permissions.PermissionTemplate permissionTemplate_;
@@ -10090,18 +10029,15 @@ public final class Permissions {
      * <code>optional .sonarqube.ws.permissions.PermissionTemplate permissionTemplate = 1;</code>
      */
     public org.sonarqube.ws.Permissions.PermissionTemplate getPermissionTemplate() {
-      return permissionTemplate_;
+      return permissionTemplate_ == null ? org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
     }
     /**
      * <code>optional .sonarqube.ws.permissions.PermissionTemplate permissionTemplate = 1;</code>
      */
     public org.sonarqube.ws.Permissions.PermissionTemplateOrBuilder getPermissionTemplateOrBuilder() {
-      return permissionTemplate_;
+      return permissionTemplate_ == null ? org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
     }
 
-    private void initFields() {
-      permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -10114,11 +10050,10 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, permissionTemplate_);
+        output.writeMessage(1, getPermissionTemplate());
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -10129,20 +10064,14 @@ public final class Permissions {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, permissionTemplate_);
+          .computeMessageSize(1, getPermissionTemplate());
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -10196,12 +10125,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -10243,14 +10177,10 @@ public final class Permissions {
           getPermissionTemplateFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (permissionTemplateBuilder_ == null) {
-          permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
+          permissionTemplate_ = null;
         } else {
           permissionTemplateBuilder_.clear();
         }
@@ -10258,10 +10188,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsUpdatePermissionTemplateResponse_descriptor;
@@ -10310,7 +10236,8 @@ public final class Permissions {
         if (other.hasPermissionTemplate()) {
           mergePermissionTemplate(other.getPermissionTemplate());
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -10337,7 +10264,7 @@ public final class Permissions {
       }
       private int bitField0_;
 
-      private org.sonarqube.ws.Permissions.PermissionTemplate permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
+      private org.sonarqube.ws.Permissions.PermissionTemplate permissionTemplate_ = null;
       private com.google.protobuf.SingleFieldBuilder<
           org.sonarqube.ws.Permissions.PermissionTemplate, org.sonarqube.ws.Permissions.PermissionTemplate.Builder, org.sonarqube.ws.Permissions.PermissionTemplateOrBuilder> permissionTemplateBuilder_;
       /**
@@ -10351,7 +10278,7 @@ public final class Permissions {
        */
       public org.sonarqube.ws.Permissions.PermissionTemplate getPermissionTemplate() {
         if (permissionTemplateBuilder_ == null) {
-          return permissionTemplate_;
+          return permissionTemplate_ == null ? org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
         } else {
           return permissionTemplateBuilder_.getMessage();
         }
@@ -10392,6 +10319,7 @@ public final class Permissions {
       public Builder mergePermissionTemplate(org.sonarqube.ws.Permissions.PermissionTemplate value) {
         if (permissionTemplateBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
+              permissionTemplate_ != null &&
               permissionTemplate_ != org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance()) {
             permissionTemplate_ =
               org.sonarqube.ws.Permissions.PermissionTemplate.newBuilder(permissionTemplate_).mergeFrom(value).buildPartial();
@@ -10410,7 +10338,7 @@ public final class Permissions {
        */
       public Builder clearPermissionTemplate() {
         if (permissionTemplateBuilder_ == null) {
-          permissionTemplate_ = org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance();
+          permissionTemplate_ = null;
           onChanged();
         } else {
           permissionTemplateBuilder_.clear();
@@ -10433,7 +10361,8 @@ public final class Permissions {
         if (permissionTemplateBuilder_ != null) {
           return permissionTemplateBuilder_.getMessageOrBuilder();
         } else {
-          return permissionTemplate_;
+          return permissionTemplate_ == null ?
+              org.sonarqube.ws.Permissions.PermissionTemplate.getDefaultInstance() : permissionTemplate_;
         }
       }
       /**
@@ -10456,12 +10385,44 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsUpdatePermissionTemplateResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsUpdatePermissionTemplateResponse)
+    private static final org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsUpdatePermissionTemplateResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsUpdatePermissionTemplateResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsUpdatePermissionTemplateResponse>() {
+      public WsUpdatePermissionTemplateResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsUpdatePermissionTemplateResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsUpdatePermissionTemplateResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsUpdatePermissionTemplateResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsUpdatePermissionTemplateResponse)
   }
 
   public interface WsSearchTemplatesResponseOrBuilder extends
@@ -10543,37 +10504,29 @@ public final class Permissions {
   /**
    * Protobuf type {@code sonarqube.ws.permissions.WsSearchTemplatesResponse}
    */
-  public static final class WsSearchTemplatesResponse extends
+  public  static final class WsSearchTemplatesResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsSearchTemplatesResponse)
       WsSearchTemplatesResponseOrBuilder {
     // Use WsSearchTemplatesResponse.newBuilder() to construct.
-    private WsSearchTemplatesResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private WsSearchTemplatesResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private WsSearchTemplatesResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final WsSearchTemplatesResponse defaultInstance;
-    public static WsSearchTemplatesResponse getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public WsSearchTemplatesResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private WsSearchTemplatesResponse() {
+      permissionTemplates_ = java.util.Collections.emptyList();
+      defaultTemplates_ = java.util.Collections.emptyList();
+      permissions_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private WsSearchTemplatesResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -10619,10 +10572,11 @@ public final class Permissions {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
           permissionTemplates_ = java.util.Collections.unmodifiableList(permissionTemplates_);
@@ -10649,21 +10603,6 @@ public final class Permissions {
               org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.class, org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<WsSearchTemplatesResponse> PARSER =
-        new com.google.protobuf.AbstractParser<WsSearchTemplatesResponse>() {
-      public WsSearchTemplatesResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new WsSearchTemplatesResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<WsSearchTemplatesResponse> getParserForType() {
-      return PARSER;
-    }
-
     public interface TemplateIdQualifierOrBuilder extends
         // @@protoc_insertion_point(interface_extends:sonarqube.ws.permissions.WsSearchTemplatesResponse.TemplateIdQualifier)
         com.google.protobuf.MessageOrBuilder {
@@ -10699,37 +10638,28 @@ public final class Permissions {
     /**
      * Protobuf type {@code sonarqube.ws.permissions.WsSearchTemplatesResponse.TemplateIdQualifier}
      */
-    public static final class TemplateIdQualifier extends
+    public  static final class TemplateIdQualifier extends
         com.google.protobuf.GeneratedMessage implements
         // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.WsSearchTemplatesResponse.TemplateIdQualifier)
         TemplateIdQualifierOrBuilder {
       // Use TemplateIdQualifier.newBuilder() to construct.
-      private TemplateIdQualifier(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+      private TemplateIdQualifier(com.google.protobuf.GeneratedMessage.Builder builder) {
         super(builder);
-        this.unknownFields = builder.getUnknownFields();
-      }
-      private TemplateIdQualifier(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-      private static final TemplateIdQualifier defaultInstance;
-      public static TemplateIdQualifier getDefaultInstance() {
-        return defaultInstance;
       }
-
-      public TemplateIdQualifier getDefaultInstanceForType() {
-        return defaultInstance;
+      private TemplateIdQualifier() {
+        templateId_ = "";
+        qualifier_ = "";
       }
 
-      private final com.google.protobuf.UnknownFieldSet unknownFields;
       @java.lang.Override
       public final com.google.protobuf.UnknownFieldSet
-          getUnknownFields() {
+      getUnknownFields() {
         return this.unknownFields;
       }
       private TemplateIdQualifier(
           com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        initFields();
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+        this();
         int mutable_bitField0_ = 0;
         com.google.protobuf.UnknownFieldSet.Builder unknownFields =
             com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -10763,10 +10693,11 @@ public final class Permissions {
             }
           }
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
+          throw new RuntimeException(e.setUnfinishedMessage(this));
         } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(
-              e.getMessage()).setUnfinishedMessage(this);
+          throw new RuntimeException(
+              new com.google.protobuf.InvalidProtocolBufferException(
+                  e.getMessage()).setUnfinishedMessage(this));
         } finally {
           this.unknownFields = unknownFields.build();
           makeExtensionsImmutable();
@@ -10784,24 +10715,9 @@ public final class Permissions {
                 org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier.class, org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier.Builder.class);
       }
 
-      public static com.google.protobuf.Parser<TemplateIdQualifier> PARSER =
-          new com.google.protobuf.AbstractParser<TemplateIdQualifier>() {
-        public TemplateIdQualifier parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TemplateIdQualifier(input, extensionRegistry);
-        }
-      };
-
-      @java.lang.Override
-      public com.google.protobuf.Parser<TemplateIdQualifier> getParserForType() {
-        return PARSER;
-      }
-
       private int bitField0_;
       public static final int TEMPLATEID_FIELD_NUMBER = 1;
-      private java.lang.Object templateId_;
+      private volatile java.lang.Object templateId_;
       /**
        * <code>optional string templateId = 1;</code>
        */
@@ -10843,7 +10759,7 @@ public final class Permissions {
       }
 
       public static final int QUALIFIER_FIELD_NUMBER = 2;
-      private java.lang.Object qualifier_;
+      private volatile java.lang.Object qualifier_;
       /**
        * <code>optional string qualifier = 2;</code>
        */
@@ -10884,10 +10800,6 @@ public final class Permissions {
         }
       }
 
-      private void initFields() {
-        templateId_ = "";
-        qualifier_ = "";
-      }
       private byte memoizedIsInitialized = -1;
       public final boolean isInitialized() {
         byte isInitialized = memoizedIsInitialized;
@@ -10900,14 +10812,13 @@ public final class Permissions {
 
       public void writeTo(com.google.protobuf.CodedOutputStream output)
                           throws java.io.IOException {
-        getSerializedSize();
         if (((bitField0_ & 0x00000001) == 0x00000001)) {
           output.writeBytes(1, getTemplateIdBytes());
         }
         if (((bitField0_ & 0x00000002) == 0x00000002)) {
           output.writeBytes(2, getQualifierBytes());
         }
-        getUnknownFields().writeTo(output);
+        unknownFields.writeTo(output);
       }
 
       private int memoizedSerializedSize = -1;
@@ -10924,18 +10835,12 @@ public final class Permissions {
           size += com.google.protobuf.CodedOutputStream
             .computeBytesSize(2, getQualifierBytes());
         }
-        size += getUnknownFields().getSerializedSize();
+        size += unknownFields.getSerializedSize();
         memoizedSerializedSize = size;
         return size;
       }
 
       private static final long serialVersionUID = 0L;
-      @java.lang.Override
-      protected java.lang.Object writeReplace()
-          throws java.io.ObjectStreamException {
-        return super.writeReplace();
-      }
-
       public static org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier parseFrom(
           com.google.protobuf.ByteString data)
           throws com.google.protobuf.InvalidProtocolBufferException {
@@ -10989,12 +10894,17 @@ public final class Permissions {
         return PARSER.parseFrom(input, extensionRegistry);
       }
 
-      public static Builder newBuilder() { return Builder.create(); }
       public Builder newBuilderForType() { return newBuilder(); }
+      public static Builder newBuilder() {
+        return DEFAULT_INSTANCE.toBuilder();
+      }
       public static Builder newBuilder(org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier prototype) {
-        return newBuilder().mergeFrom(prototype);
+        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+      }
+      public Builder toBuilder() {
+        return this == DEFAULT_INSTANCE
+            ? new Builder() : new Builder().mergeFrom(this);
       }
-      public Builder toBuilder() { return newBuilder(this); }
 
       @java.lang.Override
       protected Builder newBuilderForType(
@@ -11035,10 +10945,6 @@ public final class Permissions {
           if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
           }
         }
-        private static Builder create() {
-          return new Builder();
-        }
-
         public Builder clear() {
           super.clear();
           templateId_ = "";
@@ -11048,10 +10954,6 @@ public final class Permissions {
           return this;
         }
 
-        public Builder clone() {
-          return create().mergeFrom(buildPartial());
-        }
-
         public com.google.protobuf.Descriptors.Descriptor
             getDescriptorForType() {
           return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsSearchTemplatesResponse_TemplateIdQualifier_descriptor;
@@ -11107,7 +11009,8 @@ public final class Permissions {
             qualifier_ = other.qualifier_;
             onChanged();
           }
-          this.mergeUnknownFields(other.getUnknownFields());
+          this.mergeUnknownFields(other.unknownFields);
+          onChanged();
           return this;
         }
 
@@ -11289,12 +11192,44 @@ public final class Permissions {
         // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsSearchTemplatesResponse.TemplateIdQualifier)
       }
 
+      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchTemplatesResponse.TemplateIdQualifier)
+      private static final org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier DEFAULT_INSTANCE;
       static {
-        defaultInstance = new TemplateIdQualifier(true);
-        defaultInstance.initFields();
+        DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier();
+      }
+
+      public static org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier getDefaultInstance() {
+        return DEFAULT_INSTANCE;
+      }
+
+      public static final com.google.protobuf.Parser<TemplateIdQualifier> PARSER =
+          new com.google.protobuf.AbstractParser<TemplateIdQualifier>() {
+        public TemplateIdQualifier parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          try {
+            return new TemplateIdQualifier(input, extensionRegistry);
+          } catch (RuntimeException e) {
+            if (e.getCause() instanceof
+                com.google.protobuf.InvalidProtocolBufferException) {
+              throw (com.google.protobuf.InvalidProtocolBufferException)
+                  e.getCause();
+            }
+            throw e;
+          }
+        }
+      };
+
+      @java.lang.Override
+      public com.google.protobuf.Parser<TemplateIdQualifier> getParserForType() {
+        return PARSER;
+      }
+
+      public org.sonarqube.ws.Permissions.WsSearchTemplatesResponse.TemplateIdQualifier getDefaultInstanceForType() {
+        return DEFAULT_INSTANCE;
       }
 
-      // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchTemplatesResponse.TemplateIdQualifier)
     }
 
     public static final int PERMISSIONTEMPLATES_FIELD_NUMBER = 1;
@@ -11402,11 +11337,6 @@ public final class Permissions {
       return permissions_.get(index);
     }
 
-    private void initFields() {
-      permissionTemplates_ = java.util.Collections.emptyList();
-      defaultTemplates_ = java.util.Collections.emptyList();
-      permissions_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11419,7 +11349,6 @@ public final class Permissions {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       for (int i = 0; i < permissionTemplates_.size(); i++) {
         output.writeMessage(1, permissionTemplates_.get(i));
       }
@@ -11429,7 +11358,7 @@ public final class Permissions {
       for (int i = 0; i < permissions_.size(); i++) {
         output.writeMessage(3, permissions_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -11450,18 +11379,12 @@ public final class Permissions {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(3, permissions_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Permissions.WsSearchTemplatesResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -11515,12 +11438,17 @@ public final class Permissions {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Permissions.WsSearchTemplatesResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -11564,10 +11492,6 @@ public final class Permissions {
           getPermissionsFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (permissionTemplatesBuilder_ == null) {
@@ -11591,10 +11515,6 @@ public final class Permissions {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_WsSearchTemplatesResponse_descriptor;
@@ -11735,7 +11655,8 @@ public final class Permissions {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -12485,75 +12406,107 @@ public final class Permissions {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.WsSearchTemplatesResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchTemplatesResponse)
+    private static final org.sonarqube.ws.Permissions.WsSearchTemplatesResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new WsSearchTemplatesResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Permissions.WsSearchTemplatesResponse();
+    }
+
+    public static org.sonarqube.ws.Permissions.WsSearchTemplatesResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<WsSearchTemplatesResponse> PARSER =
+        new com.google.protobuf.AbstractParser<WsSearchTemplatesResponse>() {
+      public WsSearchTemplatesResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new WsSearchTemplatesResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<WsSearchTemplatesResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Permissions.WsSearchTemplatesResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.WsSearchTemplatesResponse)
   }
 
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsUsersResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsUsersResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsUsersResponse_User_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsUsersResponse_User_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsGroupsResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsGroupsResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsGroupsResponse_Group_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsGroupsResponse_Group_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_Permission_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_Permission_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsSearchGlobalPermissionsResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsSearchGlobalPermissionsResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsSearchProjectPermissionsResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsSearchProjectPermissionsResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsSearchProjectPermissionsResponse_Project_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsSearchProjectPermissionsResponse_Project_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_PermissionTemplate_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_PermissionTemplate_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsCreatePermissionTemplateResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsCreatePermissionTemplateResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsUpdatePermissionTemplateResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsUpdatePermissionTemplateResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsSearchTemplatesResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_WsSearchTemplatesResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_WsSearchTemplatesResponse_TemplateIdQualifier_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
diff --git a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Rules.java b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Rules.java
index 7786e5aa761..42bacfc188a 100644
--- a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Rules.java
+++ b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Rules.java
@@ -43,37 +43,27 @@ public final class Rules {
    * WS api/rules/list for internal use only
    * </pre>
    */
-  public static final class ListResponse extends
+  public  static final class ListResponse extends
       com.google.protobuf.GeneratedMessage implements
       // @@protoc_insertion_point(message_implements:sonarqube.ws.rules.ListResponse)
       ListResponseOrBuilder {
     // Use ListResponse.newBuilder() to construct.
-    private ListResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private ListResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private ListResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-    private static final ListResponse defaultInstance;
-    public static ListResponse getDefaultInstance() {
-      return defaultInstance;
-    }
-
-    public ListResponse getDefaultInstanceForType() {
-      return defaultInstance;
+    private ListResponse() {
+      rules_ = java.util.Collections.emptyList();
     }
 
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
     @java.lang.Override
     public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
+    getUnknownFields() {
       return this.unknownFields;
     }
     private ListResponse(
         com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+      this();
       int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -103,10 +93,11 @@ public final class Rules {
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
+        throw new RuntimeException(e.setUnfinishedMessage(this));
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
+        throw new RuntimeException(
+            new com.google.protobuf.InvalidProtocolBufferException(
+                e.getMessage()).setUnfinishedMessage(this));
       } finally {
         if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
           rules_ = java.util.Collections.unmodifiableList(rules_);
@@ -127,21 +118,6 @@ public final class Rules {
               org.sonarqube.ws.Rules.ListResponse.class, org.sonarqube.ws.Rules.ListResponse.Builder.class);
     }
 
-    public static com.google.protobuf.Parser<ListResponse> PARSER =
-        new com.google.protobuf.AbstractParser<ListResponse>() {
-      public ListResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ListResponse(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<ListResponse> getParserForType() {
-      return PARSER;
-    }
-
     public interface RuleOrBuilder extends
         // @@protoc_insertion_point(interface_extends:sonarqube.ws.rules.ListResponse.Rule)
         com.google.protobuf.MessageOrBuilder {
@@ -205,37 +181,30 @@ public final class Rules {
     /**
      * Protobuf type {@code sonarqube.ws.rules.ListResponse.Rule}
      */
-    public static final class Rule extends
+    public  static final class Rule extends
         com.google.protobuf.GeneratedMessage implements
         // @@protoc_insertion_point(message_implements:sonarqube.ws.rules.ListResponse.Rule)
         RuleOrBuilder {
       // Use Rule.newBuilder() to construct.
-      private Rule(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+      private Rule(com.google.protobuf.GeneratedMessage.Builder builder) {
         super(builder);
-        this.unknownFields = builder.getUnknownFields();
       }
-      private Rule(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
-      private static final Rule defaultInstance;
-      public static Rule getDefaultInstance() {
-        return defaultInstance;
-      }
-
-      public Rule getDefaultInstanceForType() {
-        return defaultInstance;
+      private Rule() {
+        repository_ = "";
+        key_ = "";
+        internalKey_ = "";
+        name_ = "";
       }
 
-      private final com.google.protobuf.UnknownFieldSet unknownFields;
       @java.lang.Override
       public final com.google.protobuf.UnknownFieldSet
-          getUnknownFields() {
+      getUnknownFields() {
         return this.unknownFields;
       }
       private Rule(
           com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        initFields();
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry) {
+        this();
         int mutable_bitField0_ = 0;
         com.google.protobuf.UnknownFieldSet.Builder unknownFields =
             com.google.protobuf.UnknownFieldSet.newBuilder();
@@ -281,10 +250,11 @@ public final class Rules {
             }
           }
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
+          throw new RuntimeException(e.setUnfinishedMessage(this));
         } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(
-              e.getMessage()).setUnfinishedMessage(this);
+          throw new RuntimeException(
+              new com.google.protobuf.InvalidProtocolBufferException(
+                  e.getMessage()).setUnfinishedMessage(this));
         } finally {
           this.unknownFields = unknownFields.build();
           makeExtensionsImmutable();
@@ -302,24 +272,9 @@ public final class Rules {
                 org.sonarqube.ws.Rules.ListResponse.Rule.class, org.sonarqube.ws.Rules.ListResponse.Rule.Builder.class);
       }
 
-      public static com.google.protobuf.Parser<Rule> PARSER =
-          new com.google.protobuf.AbstractParser<Rule>() {
-        public Rule parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Rule(input, extensionRegistry);
-        }
-      };
-
-      @java.lang.Override
-      public com.google.protobuf.Parser<Rule> getParserForType() {
-        return PARSER;
-      }
-
       private int bitField0_;
       public static final int REPOSITORY_FIELD_NUMBER = 1;
-      private java.lang.Object repository_;
+      private volatile java.lang.Object repository_;
       /**
        * <code>optional string repository = 1;</code>
        */
@@ -361,7 +316,7 @@ public final class Rules {
       }
 
       public static final int KEY_FIELD_NUMBER = 2;
-      private java.lang.Object key_;
+      private volatile java.lang.Object key_;
       /**
        * <code>optional string key = 2;</code>
        */
@@ -403,7 +358,7 @@ public final class Rules {
       }
 
       public static final int INTERNAL_KEY_FIELD_NUMBER = 3;
-      private java.lang.Object internalKey_;
+      private volatile java.lang.Object internalKey_;
       /**
        * <code>optional string internal_key = 3;</code>
        */
@@ -445,7 +400,7 @@ public final class Rules {
       }
 
       public static final int NAME_FIELD_NUMBER = 4;
-      private java.lang.Object name_;
+      private volatile java.lang.Object name_;
       /**
        * <code>optional string name = 4;</code>
        */
@@ -486,12 +441,6 @@ public final class Rules {
         }
       }
 
-      private void initFields() {
-        repository_ = "";
-        key_ = "";
-        internalKey_ = "";
-        name_ = "";
-      }
       private byte memoizedIsInitialized = -1;
       public final boolean isInitialized() {
         byte isInitialized = memoizedIsInitialized;
@@ -504,7 +453,6 @@ public final class Rules {
 
       public void writeTo(com.google.protobuf.CodedOutputStream output)
                           throws java.io.IOException {
-        getSerializedSize();
         if (((bitField0_ & 0x00000001) == 0x00000001)) {
           output.writeBytes(1, getRepositoryBytes());
         }
@@ -517,7 +465,7 @@ public final class Rules {
         if (((bitField0_ & 0x00000008) == 0x00000008)) {
           output.writeBytes(4, getNameBytes());
         }
-        getUnknownFields().writeTo(output);
+        unknownFields.writeTo(output);
       }
 
       private int memoizedSerializedSize = -1;
@@ -542,18 +490,12 @@ public final class Rules {
           size += com.google.protobuf.CodedOutputStream
             .computeBytesSize(4, getNameBytes());
         }
-        size += getUnknownFields().getSerializedSize();
+        size += unknownFields.getSerializedSize();
         memoizedSerializedSize = size;
         return size;
       }
 
       private static final long serialVersionUID = 0L;
-      @java.lang.Override
-      protected java.lang.Object writeReplace()
-          throws java.io.ObjectStreamException {
-        return super.writeReplace();
-      }
-
       public static org.sonarqube.ws.Rules.ListResponse.Rule parseFrom(
           com.google.protobuf.ByteString data)
           throws com.google.protobuf.InvalidProtocolBufferException {
@@ -607,12 +549,17 @@ public final class Rules {
         return PARSER.parseFrom(input, extensionRegistry);
       }
 
-      public static Builder newBuilder() { return Builder.create(); }
       public Builder newBuilderForType() { return newBuilder(); }
+      public static Builder newBuilder() {
+        return DEFAULT_INSTANCE.toBuilder();
+      }
       public static Builder newBuilder(org.sonarqube.ws.Rules.ListResponse.Rule prototype) {
-        return newBuilder().mergeFrom(prototype);
+        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+      }
+      public Builder toBuilder() {
+        return this == DEFAULT_INSTANCE
+            ? new Builder() : new Builder().mergeFrom(this);
       }
-      public Builder toBuilder() { return newBuilder(this); }
 
       @java.lang.Override
       protected Builder newBuilderForType(
@@ -653,10 +600,6 @@ public final class Rules {
           if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
           }
         }
-        private static Builder create() {
-          return new Builder();
-        }
-
         public Builder clear() {
           super.clear();
           repository_ = "";
@@ -670,10 +613,6 @@ public final class Rules {
           return this;
         }
 
-        public Builder clone() {
-          return create().mergeFrom(buildPartial());
-        }
-
         public com.google.protobuf.Descriptors.Descriptor
             getDescriptorForType() {
           return org.sonarqube.ws.Rules.internal_static_sonarqube_ws_rules_ListResponse_Rule_descriptor;
@@ -747,7 +686,8 @@ public final class Rules {
             name_ = other.name_;
             onChanged();
           }
-          this.mergeUnknownFields(other.getUnknownFields());
+          this.mergeUnknownFields(other.unknownFields);
+          onChanged();
           return this;
         }
 
@@ -1081,12 +1021,44 @@ public final class Rules {
         // @@protoc_insertion_point(builder_scope:sonarqube.ws.rules.ListResponse.Rule)
       }
 
+      // @@protoc_insertion_point(class_scope:sonarqube.ws.rules.ListResponse.Rule)
+      private static final org.sonarqube.ws.Rules.ListResponse.Rule DEFAULT_INSTANCE;
       static {
-        defaultInstance = new Rule(true);
-        defaultInstance.initFields();
+        DEFAULT_INSTANCE = new org.sonarqube.ws.Rules.ListResponse.Rule();
+      }
+
+      public static org.sonarqube.ws.Rules.ListResponse.Rule getDefaultInstance() {
+        return DEFAULT_INSTANCE;
+      }
+
+      public static final com.google.protobuf.Parser<Rule> PARSER =
+          new com.google.protobuf.AbstractParser<Rule>() {
+        public Rule parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          try {
+            return new Rule(input, extensionRegistry);
+          } catch (RuntimeException e) {
+            if (e.getCause() instanceof
+                com.google.protobuf.InvalidProtocolBufferException) {
+              throw (com.google.protobuf.InvalidProtocolBufferException)
+                  e.getCause();
+            }
+            throw e;
+          }
+        }
+      };
+
+      @java.lang.Override
+      public com.google.protobuf.Parser<Rule> getParserForType() {
+        return PARSER;
+      }
+
+      public org.sonarqube.ws.Rules.ListResponse.Rule getDefaultInstanceForType() {
+        return DEFAULT_INSTANCE;
       }
 
-      // @@protoc_insertion_point(class_scope:sonarqube.ws.rules.ListResponse.Rule)
     }
 
     public static final int RULES_FIELD_NUMBER = 1;
@@ -1124,9 +1096,6 @@ public final class Rules {
       return rules_.get(index);
     }
 
-    private void initFields() {
-      rules_ = java.util.Collections.emptyList();
-    }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1139,11 +1108,10 @@ public final class Rules {
 
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      getSerializedSize();
       for (int i = 0; i < rules_.size(); i++) {
         output.writeMessage(1, rules_.get(i));
       }
-      getUnknownFields().writeTo(output);
+      unknownFields.writeTo(output);
     }
 
     private int memoizedSerializedSize = -1;
@@ -1156,18 +1124,12 @@ public final class Rules {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(1, rules_.get(i));
       }
-      size += getUnknownFields().getSerializedSize();
+      size += unknownFields.getSerializedSize();
       memoizedSerializedSize = size;
       return size;
     }
 
     private static final long serialVersionUID = 0L;
-    @java.lang.Override
-    protected java.lang.Object writeReplace()
-        throws java.io.ObjectStreamException {
-      return super.writeReplace();
-    }
-
     public static org.sonarqube.ws.Rules.ListResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -1221,12 +1183,17 @@ public final class Rules {
       return PARSER.parseFrom(input, extensionRegistry);
     }
 
-    public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
     public static Builder newBuilder(org.sonarqube.ws.Rules.ListResponse prototype) {
-      return newBuilder().mergeFrom(prototype);
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
-    public Builder toBuilder() { return newBuilder(this); }
 
     @java.lang.Override
     protected Builder newBuilderForType(
@@ -1272,10 +1239,6 @@ public final class Rules {
           getRulesFieldBuilder();
         }
       }
-      private static Builder create() {
-        return new Builder();
-      }
-
       public Builder clear() {
         super.clear();
         if (rulesBuilder_ == null) {
@@ -1287,10 +1250,6 @@ public final class Rules {
         return this;
       }
 
-      public Builder clone() {
-        return create().mergeFrom(buildPartial());
-      }
-
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
         return org.sonarqube.ws.Rules.internal_static_sonarqube_ws_rules_ListResponse_descriptor;
@@ -1361,7 +1320,8 @@ public final class Rules {
             }
           }
         }
-        this.mergeUnknownFields(other.getUnknownFields());
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
         return this;
       }
 
@@ -1631,20 +1591,52 @@ public final class Rules {
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.rules.ListResponse)
     }
 
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.rules.ListResponse)
+    private static final org.sonarqube.ws.Rules.ListResponse DEFAULT_INSTANCE;
     static {
-      defaultInstance = new ListResponse(true);
-      defaultInstance.initFields();
+      DEFAULT_INSTANCE = new org.sonarqube.ws.Rules.ListResponse();
+    }
+
+    public static org.sonarqube.ws.Rules.ListResponse getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    public static final com.google.protobuf.Parser<ListResponse> PARSER =
+        new com.google.protobuf.AbstractParser<ListResponse>() {
+      public ListResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        try {
+          return new ListResponse(input, extensionRegistry);
+        } catch (RuntimeException e) {
+          if (e.getCause() instanceof
+              com.google.protobuf.InvalidProtocolBufferException) {
+            throw (com.google.protobuf.InvalidProtocolBufferException)
+                e.getCause();
+          }
+          throw e;
+        }
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<ListResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public org.sonarqube.ws.Rules.ListResponse getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
     }
 
-    // @@protoc_insertion_point(class_scope:sonarqube.ws.rules.ListResponse)
   }
 
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_rules_ListResponse_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_rules_ListResponse_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
+  private static com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_rules_ListResponse_Rule_descriptor;
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable