* Upgrade maven-project-info-reports-plugin to 3.1.0
* Upgrade maven-shade-plugin to 3.2.4

* Upgrade spotbugs-maven-plugin to 4.0.0
* Upgrade maven-javadoc-plugin to 3.2.0
* Upgrade maven-dependency-plugin to 3.1.2

* Handle InvalidPathException in FS_POSIX#createNewFileAtomic
* Ensure root cause of lock creation failures is logged

* sshd: add missing javadoc in SshTestGitServer
* sshd: shared reference in JGitClientSession must be volatile
* sshd: correct the protocol version exchange

* Use jdk 5 for loop
* Join catch sections using multicatch

* ReceivePackAdvertiseRefsHookTest: Open TestRepository in try-with-resource
* SubmoduleStatusTest: Open TestRepository in try-with-resource
* UploadPackTest: Open TestRepository in try-with-resource
* PackParserTest: Open TestRepository in try-with-resource
* SmartClientSmartServerTest: Open TestRepository in try-with-resource
* Stop using deprecated methods of RemoteSetUrlCommand/RemoteRemoveCommand
* SmartClientSmartServerTest: Stop using deprecated Repository#hasObject
* DumbClientSmartServerTest: Open TestRepository in try-with-resource
* DumbClientDumbServerTest: Open TestRepository in try-with-resource
* DirCacheCheckoutTest: Open TestRepository in try-with-resource
* HttpTestCase#fsck: Open TestRepository in try-with-resource

* RefCursor: Remove unnecessary getUpdateIndex method
* RefDatabase/Ref: Add versioning to reference database

* Add test for protocol v0 parser
* ObjectIdMatcher: Custom matcher for sets of ObjectIds

* HttpClientConnectionTest: Throw UnsupportedOperationException for unused methods
* HttpClientConnectionTest: Reformat with the Eclipse style
* HttpClientConnectionTest: Add missing license header

* ReceivePackAdvertiseRefsHookTest.testSuccess() fails on Windows

* Mark CrissCrossMergeTest as flaky

* AmazonS3: Refactor error method to avoid 'should be managed by try-with-resource' warning
* CommandCatalog: Simplify scan method using try-with-resource
* Transport: Simplify scan method using try-with-resource

* Add ObjectIdSerializer
* CheckoutCommandTest: Fix name of created temp file
* IgnoreNodeTest: Suppress deprecation warnings in testEmptyIgnoreNode
* Fix warnings about boxing/unboxing Boolean
* WorkingTreeIterator: Fix warnings about variable hiding
* WorkingTreeIterator: Add NON-NLS suppressions

* Merge branch 'stable-4.9' into stable-4.10

* Minor fixes in three error messages

* TreeWalk: Make getEolStreamType(OperationType) public
* TreeWalk: Fix indentation

* git ignore all bazel folders

* Document the intended use of RepoCommand#setURI()
* Noop changes to ManifestParser

* PushCertificateParser: Move reader parsing to instance method
* PushCertificateParser: Make constructor public
* Report PackProtocolExceptions to client during receive-pack
* PushCertificate: implement hashCode/equals/toString
* PushCertificateParser: Make pushee optional
* PushCertificateParser: Change error string for invalid field
* PushCertificateParser: Add method for parsing from a stream
* IO: Add a method for reading lines
* BaseReceivePack: Treat all LFs as optional
* BaseReceivePack: More validation during parseCommand

* Remove validate support when reusing cached pack

* FS.readPipe() shouldn't log IOException as an error

* TestRepository: Allow setting explicit Change-Id
* TestRepository: Ignore existing Change-Id in message
* TestRepository: Support committing to unborn symref
* TestRepository: Expose some getters for CommitBuilder
* TestRepository: Add methods to amend commits or refs
* TestRepository: Add a reset method to move HEAD around
* TestRepository: Optionally insert Change-Id in commit message

* Support the new repository layout for submodules
* Allow explicit configuration of git directory in CloneCommand
* Allow explicit configuration of git directory in InitCommand

* Declare that org.eclipse.jgit.transport uses com.jcraft.jsch

* Allow PreUploadHook.onSendPack to send messages to the client

* Make output stream optional in DiffCommand

* Kill GitIndex

* DHT: Replace TinyProtobuf with Google Protocol Buffers