and on https://issues.apache.org/jira/browse/MNG-6481 - user Java 11 for
compile and test - we have a few tests failed  - not a blocker for
release, but errors exist only with new Java.
Can someone also check that for ideas how to fix?
I also verified release with Synk.io and we have only one report to upgrade
Guava  to version 24.1.1 or above (now with Guice 4.2 we use 23.6), but
I have no time to perform any test of that.