After choosing java 17 openjdk and restarting my jenkins service, some (%85) build titles and display names disapear. They have disappeared in build history of each jobs by seeing the webpages and also in each "build.xml" file, now I see an empty value for description for example : <description></description>.

I have noticed that in the build.xml, some values have also changed like :

with java 11 :  <flow-build plugin="workflow-job@2.39">

with java 17 :  <flow-build plugin="workflow-job@1400.v7fd111b_ec82f">

I only changed the java version, so I don't understand why this info about "flow-build plugin" has changed and why it is showing a little weird version number now.

We loaded a snapshot of the machine and continue to work with java 11.

This issue happens each time we use java 17.