Jenkins shows "No changes in any of the builds."
Temporary workaround

Instead of calculating changes between builds compare changes against specific branch.


Open job configuration
Go to Source Code Management -> Git -> Additional Behaviours
Add Calculate changelog against a specific branch
Enter name of repository (origin in my case), and branch (master in my case)


Now instead of showing only new changes, each build will show all commits in release branch that are different comparing to master.