Upgrade license from CPLv1/EPLv1 to EPLv2

This was required by the Eclipse team as one precondition for the next
release.

Signed-off-by: Alexander Kriegisch <Alexander@Kriegisch.name>

1 files changed, 249 insertions, 169 deletions

diff --git a/LICENSE b/LICENSE
index 94636f28a..6e1506c16 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,199 +1,279 @@
-Per: https://www.eclipse.org/legal/epl-v10.html
+Per: https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt
 
-Eclipse Public License - v 1.0
+Eclipse Public License - v 2.0
 
-    THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC 
-    LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM 
-    CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+    THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE
+    PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION
+    OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
 
 1. DEFINITIONS
 
 "Contribution" means:
 
-a) in the case of the initial Contributor, the initial code and documentation
-   distributed under this Agreement, and
-b) in the case of each subsequent Contributor:
-i) changes to the Program, and
-ii) additions to the Program;
-where such changes and/or additions to the Program originate from and are 
-distributed by that particular Contributor. A Contribution 'originates' from a
-Contributor if it was added to the Program by such Contributor itself or
-anyone acting on such Contributor's behalf. Contributions do not include
-additions to the Program which: (i) are separate modules of software
-distributed in conjunction with the Program under their own license agreement,
-and (ii) are not derivative works of the Program.
-"Contributor" means any person or entity that distributes the Program.
+  a) in the case of the initial Contributor, the initial content
+     Distributed under this Agreement, and
 
-"Licensed Patents" mean patent claims licensable by a Contributor which are
-necessarily infringed by the use or sale of its Contribution alone or when
-combined with the Program.
+  b) in the case of each subsequent Contributor:
+     i) changes to the Program, and
+     ii) additions to the Program;
+  where such changes and/or additions to the Program originate from
+  and are Distributed by that particular Contributor. A Contribution
+  "originates" from a Contributor if it was added to the Program by
+  such Contributor itself or anyone acting on such Contributor's behalf.
+  Contributions do not include changes or additions to the Program that
+  are not Modified Works.
 
-"Program" means the Contributions distributed in accordance with this Agreement.
+"Contributor" means any person or entity that Distributes the Program.
 
-"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
+"Licensed Patents" mean patent claims licensable by a Contributor which
+are necessarily infringed by the use or sale of its Contribution alone
+or when combined with the Program.
+
+"Program" means the Contributions Distributed in accordance with this
+Agreement.
+
+"Recipient" means anyone who receives the Program under this Agreement
+or any Secondary License (as applicable), including Contributors.
+
+"Derivative Works" shall mean any work, whether in Source Code or other
+form, that is based on (or derived from) the Program and for which the
+editorial revisions, annotations, elaborations, or other modifications
+represent, as a whole, an original work of authorship.
+
+"Modified Works" shall mean any work in Source Code or other form that
+results from an addition to, deletion from, or modification of the
+contents of the Program, including, for purposes of clarity any new file
+in Source Code form that contains any contents of the Program. Modified
+Works shall not include works that contain only declarations,
+interfaces, types, classes, structures, or files of the Program solely
+in each case in order to link to, bind by name, or subclass the Program
+or Modified Works thereof.
+
+"Distribute" means the acts of a) distributing or b) making available
+in any manner that enables the transfer of a copy.
+
+"Source Code" means the form of a Program preferred for making
+modifications, including but not limited to software source code,
+documentation source, and configuration files.
+
+"Secondary License" means either the GNU General Public License,
+Version 2.0, or any later versions of that license, including any
+exceptions or additional permissions as identified by the initial
+Contributor.
 
 2. GRANT OF RIGHTS
 
-a) Subject to the terms of this Agreement, each Contributor hereby grants 
-   Recipient a non-exclusive, worldwide, royalty-free copyright license to
-   reproduce, prepare derivative works of, publicly display, publicly perform,
-   distribute and sublicense the Contribution of such Contributor, if any,
-   and such derivative works, in source code and object code form.
-b) Subject to the terms of this Agreement, each Contributor hereby grants 
-   Recipient a non-exclusive, worldwide, royalty-free patent license under 
-   Licensed Patents to make, use, sell, offer to sell, import and otherwise 
-   transfer the Contribution of such Contributor, if any, in source code and 
-   object code form. This patent license shall apply to the combination of 
-   the Contribution and the Program if, at the time the Contribution is added 
-   by the Contributor, such addition of the Contribution causes such combination 
-   to be covered by the Licensed Patents. The patent license shall not apply to
-   any other combinations which include the Contribution. No hardware per se 
-   is licensed hereunder.
-c) Recipient understands that although each Contributor grants the licenses to
-   its Contributions set forth herein, no assurances are provided by any 
-   Contributor that the Program does not infringe the patent or other 
-   intellectual property rights of any other entity. Each Contributor disclaims
-   any liability to Recipient for claims brought by any other entity based on
-   infringement of intellectual property rights or otherwise. As a condition to
-   exercising the rights and licenses granted hereunder, each Recipient hereby
-   assumes sole responsibility to secure any other intellectual property rights
-   needed, if any. For example, if a third party patent license is required to
-   allow Recipient to distribute the Program, it is Recipient's responsibility 
-   to acquire that license before distributing the Program.
-d) Each Contributor represents that to its knowledge it has sufficient
-   copyright rights in its Contribution, if any, to grant the copyright license
-   set forth in this Agreement.
+  a) Subject to the terms of this Agreement, each Contributor hereby
+  grants Recipient a non-exclusive, worldwide, royalty-free copyright
+  license to reproduce, prepare Derivative Works of, publicly display,
+  publicly perform, Distribute and sublicense the Contribution of such
+  Contributor, if any, and such Derivative Works.
+
+  b) Subject to the terms of this Agreement, each Contributor hereby
+  grants Recipient a non-exclusive, worldwide, royalty-free patent
+  license under Licensed Patents to make, use, sell, offer to sell,
+  import and otherwise transfer the Contribution of such Contributor,
+  if any, in Source Code or other form. This patent license shall
+  apply to the combination of the Contribution and the Program if, at
+  the time the Contribution is added by the Contributor, such addition
+  of the Contribution causes such combination to be covered by the
+  Licensed Patents. The patent license shall not apply to any other
+  combinations which include the Contribution. No hardware per se is
+  licensed hereunder.
+
+  c) Recipient understands that although each Contributor grants the
+  licenses to its Contributions set forth herein, no assurances are
+  provided by any Contributor that the Program does not infringe the
+  patent or other intellectual property rights of any other entity.
+  Each Contributor disclaims any liability to Recipient for claims
+  brought by any other entity based on infringement of intellectual
+  property rights or otherwise. As a condition to exercising the
+  rights and licenses granted hereunder, each Recipient hereby
+  assumes sole responsibility to secure any other intellectual
+  property rights needed, if any. For example, if a third party
+  patent license is required to allow Recipient to Distribute the
+  Program, it is Recipient's responsibility to acquire that license
+  before distributing the Program.
+
+  d) Each Contributor represents that to its knowledge it has
+  sufficient copyright rights in its Contribution, if any, to grant
+  the copyright license set forth in this Agreement.
+
+  e) Notwithstanding the terms of any Secondary License, no
+  Contributor makes additional grants to any Recipient (other than
+  those set forth in this Agreement) as a result of such Recipient's
+  receipt of the Program under the terms of a Secondary License
+  (if permitted under the terms of Section 3).
+
 3. REQUIREMENTS
 
-A Contributor may choose to distribute the Program in object code form under
-its own license agreement, provided that:
-
-a) it complies with the terms and conditions of this Agreement; and
-b) its license agreement:
-i) effectively disclaims on behalf of all Contributors all warranties and 
-   conditions, express and implied, including warranties or conditions of title
-   and non-infringement, and implied warranties or conditions of
-   merchantability and fitness for a particular purpose;
-ii) effectively excludes on behalf of all Contributors all liability for
-    damages, including direct, indirect, special, incidental and consequential
-    damages, such as lost profits;
-iii) states that any provisions which differ from this Agreement are offered by
-     that Contributor alone and not by any other party; and
-iv) states that source code for the Program is available from such Contributor,
-    and informs licensees how to obtain it in a reasonable manner on or through 
-    a medium customarily used for software exchange.
-When the Program is made available in source code form:
-
-a) it must be made available under this Agreement; and
-b) a copy of this Agreement must be included with each copy of the Program.
-Contributors may not remove or alter any copyright notices contained within
-the Program.
-
-Each Contributor must identify itself as the originator of its Contribution,
-if any, in a manner that reasonably allows subsequent Recipients to identify
-the originator of the Contribution.
+3.1 If a Contributor Distributes the Program in any form, then:
+
+  a) the Program must also be made available as Source Code, in
+  accordance with section 3.2, and the Contributor must accompany
+  the Program with a statement that the Source Code for the Program
+  is available under this Agreement, and informs Recipients how to
+  obtain it in a reasonable manner on or through a medium customarily
+  used for software exchange; and
+
+  b) the Contributor may Distribute the Program under a license
+  different than this Agreement, provided that such license:
+     i) effectively disclaims on behalf of all other Contributors all
+     warranties and conditions, express and implied, including
+     warranties or conditions of title and non-infringement, and
+     implied warranties or conditions of merchantability and fitness
+     for a particular purpose;
+
+     ii) effectively excludes on behalf of all other Contributors all
+     liability for damages, including direct, indirect, special,
+     incidental and consequential damages, such as lost profits;
+
+     iii) does not attempt to limit or alter the recipients' rights
+     in the Source Code under section 3.2; and
+
+     iv) requires any subsequent distribution of the Program by any
+     party to be under a license that satisfies the requirements
+     of this section 3.
+
+3.2 When the Program is Distributed as Source Code:
+
+  a) it must be made available under this Agreement, or if the
+  Program (i) is combined with other material in a separate file or
+  files made available under a Secondary License, and (ii) the initial
+  Contributor attached to the Source Code the notice described in
+  Exhibit A of this Agreement, then the Program may be made available
+  under the terms of such Secondary Licenses, and
+
+  b) a copy of this Agreement must be included with each copy of
+  the Program.
+
+3.3 Contributors may not remove or alter any copyright, patent,
+trademark, attribution notices, disclaimers of warranty, or limitations
+of liability ("notices") contained within the Program from any copy of
+the Program which they Distribute, provided that Contributors may add
+their own appropriate notices.
 
 4. COMMERCIAL DISTRIBUTION
 
-Commercial distributors of software may accept certain responsibilities with
-respect to end users, business partners and the like. While this license is
-intended to facilitate the commercial use of the Program, the Contributor 
-who includes the Program in a commercial product offering should do so in 
-a manner which does not create potential liability for other Contributors. 
-Therefore, if a Contributor includes the Program in a commercial product 
-offering, such Contributor ("Commercial Contributor") hereby agrees to 
-defend and indemnify every other Contributor ("Indemnified Contributor") 
-against any losses, damages and costs (collectively "Losses") arising from 
-claims, lawsuits and other legal actions brought by a third party against 
-the Indemnified Contributor to the extent caused by the acts or omissions 
-of such Commercial Contributor in connection with its distribution of the 
-Program in a commercial product offering. The obligations in this section 
-do not apply to any claims or Losses relating to any actual or alleged 
-intellectual property infringement. In order to qualify, an Indemnified 
-Contributor must: a) promptly notify the Commercial Contributor in writing 
-of such claim, and b) allow the Commercial Contributor to control, and 
-cooperate with the Commercial Contributor in, the defense and any 
-related settlement negotiations. The Indemnified Contributor may 
+Commercial distributors of software may accept certain responsibilities
+with respect to end users, business partners and the like. While this
+license is intended to facilitate the commercial use of the Program,
+the Contributor who includes the Program in a commercial product
+offering should do so in a manner which does not create potential
+liability for other Contributors. Therefore, if a Contributor includes
+the Program in a commercial product offering, such Contributor
+("Commercial Contributor") hereby agrees to defend and indemnify every
+other Contributor ("Indemnified Contributor") against any losses,
+damages and costs (collectively "Losses") arising from claims, lawsuits
+and other legal actions brought by a third party against the Indemnified
+Contributor to the extent caused by the acts or omissions of such
+Commercial Contributor in connection with its distribution of the Program
+in a commercial product offering. The obligations in this section do not
+apply to any claims or Losses relating to any actual or alleged
+intellectual property infringement. In order to qualify, an Indemnified
+Contributor must: a) promptly notify the Commercial Contributor in
+writing of such claim, and b) allow the Commercial Contributor to control,
+and cooperate with the Commercial Contributor in, the defense and any
+related settlement negotiations. The Indemnified Contributor may
 participate in any such claim at its own expense.
 
-For example, a Contributor might include the Program in a commercial product 
-offering, Product X. That Contributor is then a Commercial Contributor. If 
-that Commercial Contributor then makes performance claims, or offers 
-warranties related to Product X, those performance claims and warranties 
-are such Commercial Contributor's responsibility alone. Under this section, 
-the Commercial Contributor would have to defend claims against the other 
-Contributors related to those performance claims and warranties, and if a 
-court requires any other Contributor to pay any damages as a result, the 
-Commercial Contributor must pay those damages.
+For example, a Contributor might include the Program in a commercial
+product offering, Product X. That Contributor is then a Commercial
+Contributor. If that Commercial Contributor then makes performance
+claims, or offers warranties related to Product X, those performance
+claims and warranties are such Commercial Contributor's responsibility
+alone. Under this section, the Commercial Contributor would have to
+defend claims against the other Contributors related to those performance
+claims and warranties, and if a court requires any other Contributor to
+pay any damages as a result, the Commercial Contributor must pay
+those damages.
 
 5. NO WARRANTY
 
-EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON 
-AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER
-EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR 
-CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A 
-PARTICULAR PURPOSE. Each Recipient is solely responsible for determining 
-the appropriateness of using and distributing the Program and assumes all 
-risks associated with its exercise of rights under this Agreement , 
-including but not limited to the risks and costs of program errors, compliance
-with applicable laws, damage to or loss of data, programs or equipment, and
-unavailability or interruption of operations.
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, AND TO THE EXTENT
+PERMITTED BY APPLICABLE LAW, THE PROGRAM IS PROVIDED ON AN "AS IS"
+BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR
+IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF
+TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR
+PURPOSE. Each Recipient is solely responsible for determining the
+appropriateness of using and distributing the Program and assumes all
+risks associated with its exercise of rights under this Agreement,
+including but not limited to the risks and costs of program errors,
+compliance with applicable laws, damage to or loss of data, programs
+or equipment, and unavailability or interruption of operations.
 
 6. DISCLAIMER OF LIABILITY
 
-EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY
-CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION 
-LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
-ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE 
-EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE 
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, AND TO THE EXTENT
+PERMITTED BY APPLICABLE LAW, NEITHER RECIPIENT NOR ANY CONTRIBUTORS
+SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST
+PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE
+EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 
 7. GENERAL
 
-If any provision of this Agreement is invalid or unenforceable under applicable
-law, it shall not affect the validity or enforceability of the remainder of
-the terms of this Agreement, and without further action by the parties hereto,
-such provision shall be reformed to the minimum extent necessary to make
-such provision valid and enforceable.
-
-If Recipient institutes patent litigation against any entity (including a
-cross-claim or counterclaim in a lawsuit) alleging that the Program itself 
-(excluding combinations of the Program with other software or hardware) 
-infringes such Recipient's patent(s), then such Recipient's rights granted 
-under Section 2(b) shall terminate as of the date such litigation is filed.
-
-All Recipient's rights under this Agreement shall terminate if it fails to 
-comply with any of the material terms or conditions of this Agreement and 
-does not cure such failure in a reasonable period of time after becoming 
-aware of such noncompliance. If all Recipient's rights under this Agreement 
-terminate, Recipient agrees to cease use and distribution of the Program as 
-soon as reasonably practicable. However, Recipient's obligations under this 
-Agreement and any licenses granted by Recipient relating to the Program 
-shall continue and survive.
-
-Everyone is permitted to copy and distribute copies of this Agreement, but 
-in order to avoid inconsistency the Agreement is copyrighted and may only 
-be modified in the following manner. The Agreement Steward reserves the 
-right to publish new versions (including revisions) of this Agreement from 
-time to time. No one other than the Agreement Steward has the right to 
-modify this Agreement. The Eclipse Foundation is the initial Agreement 
-Steward. The Eclipse Foundation may assign the responsibility to serve as 
-the Agreement Steward to a suitable separate entity. Each new version of 
-the Agreement will be given a distinguishing version number. The Program 
-(including Contributions) may always be distributed subject to the 
-version of the Agreement under which it was received. In addition, after 
-a new version of the Agreement is published, Contributor may elect to 
-distribute the Program (including its Contributions) under the new version. 
-Except as expressly stated in Sections 2(a) and 2(b) above, Recipient 
-receives no rights or licenses to the intellectual property of any 
-Contributor under this Agreement, whether expressly, by implication, 
-estoppel or otherwise. All rights in the Program not expressly granted 
-under this Agreement are reserved.
-
-This Agreement is governed by the laws of the State of New York and the 
-intellectual property laws of the United States of America. No party to this 
-Agreement will bring a legal action under this Agreement more than one year 
-after the cause of action arose. Each party waives its rights to a jury 
-trial in any resulting litigation.
+If any provision of this Agreement is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this Agreement, and without further
+action by the parties hereto, such provision shall be reformed to the
+minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against any entity
+(including a cross-claim or counterclaim in a lawsuit) alleging that the
+Program itself (excluding combinations of the Program with other software
+or hardware) infringes such Recipient's patent(s), then such Recipient's
+rights granted under Section 2(b) shall terminate as of the date such
+litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it
+fails to comply with any of the material terms or conditions of this
+Agreement and does not cure such failure in a reasonable period of
+time after becoming aware of such noncompliance. If all Recipient's
+rights under this Agreement terminate, Recipient agrees to cease use
+and distribution of the Program as soon as reasonably practicable.
+However, Recipient's obligations under this Agreement and any licenses
+granted by Recipient relating to the Program shall continue and survive.
+
+Everyone is permitted to copy and distribute copies of this Agreement,
+but in order to avoid inconsistency the Agreement is copyrighted and
+may only be modified in the following manner. The Agreement Steward
+reserves the right to publish new versions (including revisions) of
+this Agreement from time to time. No one other than the Agreement
+Steward has the right to modify this Agreement. The Eclipse Foundation
+is the initial Agreement Steward. The Eclipse Foundation may assign the
+responsibility to serve as the Agreement Steward to a suitable separate
+entity. Each new version of the Agreement will be given a distinguishing
+version number. The Program (including Contributions) may always be
+Distributed subject to the version of the Agreement under which it was
+received. In addition, after a new version of the Agreement is published,
+Contributor may elect to Distribute the Program (including its
+Contributions) under the new version.
+
+Except as expressly stated in Sections 2(a) and 2(b) above, Recipient
+receives no rights or licenses to the intellectual property of any
+Contributor under this Agreement, whether expressly, by implication,
+estoppel or otherwise. All rights in the Program not expressly granted
+under this Agreement are reserved. Nothing in this Agreement is intended
+to be enforceable by any entity that is not a Contributor or Recipient.
+No third-party beneficiary rights are created under this Agreement.
+
+Exhibit A - Form of Secondary Licenses Notice
+
+"This Source Code may also be made available under the following 
+Secondary Licenses when the conditions for such availability set forth 
+in the Eclipse Public License, v. 2.0 are satisfied: {name license(s),
+version(s), and exceptions or additional permissions here}."
+
+  Simply including a copy of this Agreement, including this Exhibit A
+  is not sufficient to license the Source Code under Secondary Licenses.
+
+  If it is not possible or desirable to put the notice in a particular
+  file, then You may include the notice in a location (such as a LICENSE
+  file in a relevant directory) where a recipient would be likely to
+  look for such a notice.
+
+  You may add additional accurate notices of copyright ownership.