chore(project): use jdk 11 source code level

[yanavasileva]

Description

• bump the release parent version to pick up the source code level changes
• test feel-scala with JDK 11 and 17

Related issues

camunda/camunda-bpm-platform#3690

[yanavasileva]

@saig0, I am working on switching the source code level to Java 11 in Camunda Platform 7 (camunda/camunda-bpm-platform#3690). Do you think we can and want to bump the source code level of feel-scala project as well? It's no hard requirement but if the other projects using feel-scala already are on higher source code level, we can consider doing it.

[saig0]

@yanavasileva awesome. 🚀

Yes, please dump the Java version to 11. 👍 Camunda Platform 8 is already on Java 17. 😁

[yanavasileva]

@saig0 do you think you can help me resolve the issue on the JDK 17 stage? I see the latest version of scala-maven-plugin is used 4.8.1.

I found the following issues but I can't do much with the information there:

• Problems with java 17 and mvn build. davidB/scala-maven-plugin#684
• Using -release option instead of -target can break compilation scala/bug#12824

Stacktrace

[2023-09-12T11:08:04.000Z] [INFO] --- scala-maven-plugin:4.8.1:testCompile (scala-test-compile) @ feel-engine ---
[2023-09-12T11:08:04.000Z] [WARNING] Scala library detected 2.13.12 doesn't match scala.compat.version : 2.13.6
[2023-09-12T11:08:04.000Z] [WARNING] Scala library detected 2.13.12 doesn't match scala.compat.version : 2.13.6
[2023-09-12T11:08:04.001Z] [INFO] Compiler bridge file: /home/camunda/.sbt/1.0/zinc/org.scala-sbt/org.scala-sbt-compiler-bridge_2.13-1.8.0-bin_2.13.12__61.0-1.8.0_20221110T195421.jar
[2023-09-12T11:08:04.001Z] [INFO] compiling 47 Scala sources and 3 Java sources to /home/work/workspace/nda-github-org_feel-scala_PR-702/target/test-classes ...
[2023-09-12T11:08:05.906Z] [ERROR] ## Exception when compiling 50 sources to /home/work/workspace/nda-github-org_feel-scala_PR-702/target/test-classes
[2023-09-12T11:08:05.906Z] java.lang.OutOfMemoryError: Metaspace
[2023-09-12T11:08:05.906Z] java.base/java.lang.ClassLoader.defineClass1(Native Method)
[2023-09-12T11:08:05.906Z] java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1012)
[2023-09-12T11:08:05.906Z] java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:519)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:427)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:421)
[2023-09-12T11:08:05.906Z] java.base/java.security.AccessController.executePrivileged(AccessController.java:807)
[2023-09-12T11:08:05.906Z] java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:420)
[2023-09-12T11:08:05.906Z] java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:587)
[2023-09-12T11:08:05.906Z] java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
[2023-09-12T11:08:05.906Z] java.base/java.lang.ClassLoader.defineClass1(Native Method)
[2023-09-12T11:08:05.906Z] java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1012)
[2023-09-12T11:08:05.906Z] java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:519)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:427)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:421)
[2023-09-12T11:08:05.906Z] java.base/java.security.AccessController.executePrivileged(AccessController.java:807)
[2023-09-12T11:08:05.906Z] java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
[2023-09-12T11:08:05.906Z] java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:420)
[2023-09-12T11:08:05.907Z] java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:587)
[2023-09-12T11:08:05.907Z] java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
[2023-09-12T11:08:05.907Z] scala.reflect.internal.SymbolTable.nme$lzycompute$1(SymbolTable.scala:28)
[2023-09-12T11:08:05.907Z] scala.reflect.internal.SymbolTable.nme(SymbolTable.scala:28)
[2023-09-12T11:08:05.907Z] scala.reflect.internal.StdNames.$init$(StdNames.scala:1199)
[2023-09-12T11:08:05.907Z] scala.reflect.internal.SymbolTable.<init>(SymbolTable.scala:28)
[2023-09-12T11:08:05.907Z] scala.tools.nsc.symtab.SymbolTable.<init>(SymbolTable.scala:16)
[2023-09-12T11:08:05.907Z] scala.tools.nsc.Global.<init>(Global.scala:46)
[2023-09-12T11:08:05.907Z] xsbt.CallbackGlobal.<init>(CallbackGlobal.scala:28)
[2023-09-12T11:08:05.907Z] xsbt.ZincCompiler.<init>(CallbackGlobal.scala:77)
[2023-09-12T11:08:05.907Z] xsbt.CachedCompilerCompat.newCompiler(Compat.scala:48)
[2023-09-12T11:08:05.907Z] xsbt.CachedCompilerCompat.newCompiler$(Compat.scala:47)

[saig0]

@yanavasileva interesting. 😅

Since this is happening only on Jenkins, we can ignore the failure. I will remove the Jenkins CI integration very soon. All the CI now works on GitHub actions. 🚀

[saig0]

@yanavasileva thank you for your contribution. 🎉

I have a comment about Jenkin. Please have a look.

[tmetzke]

Looks good to me 👍