I have a job to deploy arbitrary builds
back in Jenkins 2.249.3, i was able to do the following in declarative:
By that, the build description was set to e.g. "using artifacts from Job A # 42"
after upgrading to Jenkins 2.263.1 while keeping copyartifacts 1.43, copyArtifatcs still works, but $params.RUN does not contain the run number anymore, it's jsut empty.
upgrading to copyartifacts 1.45.3 did not resolve the issue.