Our JDK version support is determined first and foremost by the version of ASM bundled by Groovy: JDK20 is supported from 4.0.6 JDK21 is supported from 4.0.11 JDK22 is supported from 4.0.16 JDK23 is supported from 4.0.21
On Fri, May 17, 2024 at 10:05 AM Daniel Sun <sun...@apache.org> wrote: > > Could you try the latest stable version, i.e. 4.0.21. As the following > configuration shows, Java 21 is supported by Groovy 4.0.21. > > https://github.com/apache/groovy/blob/c4615cec66ed07c7f0d9c8c73ee9a6dbda147952/.github/workflows/groovy-build-test-ea.yml#L32 > > Cheers, > Daniel Sun > > On 2024/05/16 10:19:56 Johan Compagner via users wrote: > > Hi > > > > We are using Jasper that bundles Groovy (4.0.8) but are getting: > > > > org.codehaus.groovy.GroovyBugError: BUG! exception in phase 'semantic > > analysis' in source unit > > 'calculator_fin_lay_003_f17d19ddf85e94f0e0558ad16053ed00cbb6578a89a5f69df26044d903df00e6' > > Unsupported class file major version 65 > > at > > org.codehaus.groovy.control.CompilationUnit$ISourceUnitOperation.doPhaseOperation(CompilationUnit.java:900) > > ~[groovy-4.0.8.jar:4.0.8] > > at > > org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:692) > > ~[groovy-4.0.8.jar:4.0.8] > > at > > org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:666) > > ~[groovy-4.0.8.jar:4.0.8] > > at > > net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovyCompiler.java:112) > > ~[jasperreports-6.21.0.jar:6.21.0-unknown] > > at > > net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:231) > > ~[jasperreports-6.21.0.jar:6.21.0-unknown] > > > > > > now i tried to search and find anything related what groovy really is > > supported on what version > > > > and i can't really find anything related to this.. I do get go gradle (and > > you need 8.5 for java 21) but nothing really related to the actual groovy > > version and what groovy is supporting (not from but until) > > > > > > I do find more people with the same problem, but no real answers on those > > questions.. > > > > johan > > > > > > > > > > -- > > Johan Compagner > > Servoy > >
