Hi,
The Apache Groovy team is pleased to announce version 3.0.9 of Apache
Groovy.
This release is a maintenance release of the GROOVY_3_0_X branch.
It is strongly encouraged that all users using prior
versions on this branch upgrade to this version.
There's possibly a breaking change in 3.0.9
At least with Java 16 we're experiencing a
java.lang.IllegalArgumentException: argument type mismatch
in method dispatch on a category class.
With Groovy 3.0.8 things worked.
https://issues.apache.org/jira/browse/GROOVY-10214
Best regards,
Alex