we updated the pipeline plugins to the latest versions and noticed that after the upgrade a few of our critical and up-until-now working pipelines started crashing with different messages errors.
downgrading to Pipeline: Groovy 2.13 and Pipeline: Shared Groovy Libraries 2.2 fixed most of the errors.
example errors that were solved:
and error that wasn't fixed by the downgrade (and thus I am not sure which of the latest updates caused it):
I marked this as Blocker, since using old versions doesn't count as "a simple workaround" imho, and the updated versions break our production pipelines. if you feel otherwise - change the Priority as you see fit.
I will start looking for a workaround in our code, and if I find any I will lower the Priority myself.