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The following tables describe which versions of Java environment are supported by different versions of Collaborator.
Note: We recommend don’t use Java 15 due to unfixed security issues.
Collaborator Server
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Oracle JDK 7
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Oracle JDK 8
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Oracle JDK 9
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Open JDK 11
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Open JDK 12 - 15 / Oracle JDK 11 -15
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Collaborator Server 14.6 and above
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No
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No
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No
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Yes (built with this version)
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Yes
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Collaborator Server 12.0 - 14.5.x
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No
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Yes (built with this version)
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Yes
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Yes
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Yes
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Collaborator Server 11.3-11.5.x
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No
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Yes (built with this version)
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Yes
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No
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No
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Collaborator Server 9.x-11.2
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Yes (built with this version)
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Yes
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No
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No
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No
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Collaborator Client
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Oracle JDK 7
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Oracle JDK 8
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Oracle JDK 9
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Open JDK 11
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Open JDK 12 - 15 / Oracle JDK 11 - 15
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Collaborator Client 14.6 and above
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No
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No
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No
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Yes (built with this version)
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Yes
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Collaborator Client 12.0 - 14.5.x
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No
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Yes (built with this version)
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Yes
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Yes
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Yes
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Collaborator Client 11.3 - 11.5.x
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No
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Yes (built with this version)
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Yes
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No
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No
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Collaborator Client 9.x-11.2
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Yes (built with this version)
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Yes
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No
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No
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No
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Eclipse Plug-in
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Oracle JDK 7
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Oracle JDK 8
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Oracle JDK 9
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Open JDK 11
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Oracle JDK 11
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Eclipse running Java 7
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Eclipse running Java 8
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Eclipse running Java 11
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Collaborator Eclipse plug-in 14.6 and later
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No
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No
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No
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Yes (built with this version)
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Yes
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No
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No
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Yes
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Collaborator Eclipse plug-in 12.0 - 14.5
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No
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Yes (built with this version)
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Yes
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Yes
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Yes
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No
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Yes
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Yes
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Collaborator Eclipse plug-in 11.3 - 11.5.x
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Yes
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Yes (built with this version)
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Yes
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Yes
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Yes
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Yes
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Yes
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No
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Collaborator Eclipse plug-in 9.x-11.2
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Yes (built with this version)
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Yes
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No
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No
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No
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Yes
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No
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No
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Rational Team Concert
To learn about compatibility between Collaborator and IBM Rational Team Concert, see the respective topic.
Notes
| • | In table above, the "Yes (built with this version)" means that the given version of Collaborator was built using the given version of Java environment. |
| • | OpenJDK 11 is recommended, Oracle JRE/JDK 11 will work as well. |
| • | On systems with multiple JREs installed, it may be necessary to specify to the installer which JRE should be used for Collaborator. On Windows platforms, running the installer with the -manual argument will suppress the JRE search and cause the installer to prompt for the JRE location (specifically, java.exe). On *nix platforms, you can specify the JRE location by setting the INSTALL4J_JAVA_HOME_OVERRIDE environment variable to the JAVA_HOME value. |
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