GeneXus Plugin implements SCM support by calling web services to GeneXus Server installations. Some time ago we switched to Jakarta XML Binding 3.0 so as to support both Java 8 and Java 11 Jenkins installations, and it used to work fine in both cases. However, we’ve started seeing problems on Java 11 installations for more recent versions of the core and plugins.
I'm currently testing with Jenkins version 2.319.1 and this is the stack trace of the error during SCM poll.
I'm not actually sure where's the root of the problem: the jenkins core, the jackson-databind-plugin or even some change needed on the genexus plugin, but it does seem to be related to a change outside of the genexus plugin.
Any advice will be greatly appreciated: