As I begin the process of upgrading 1.28.1 to 2.4.0, I notice that upgrading flows with a JoltTransformJSON processor does not work.
Someone on the nifi side should probably look at this. The "old" processor does not map well to the new one. My solution is for each one, I have had to drag a new one in, and recreate all the values. Just fyi, I do have a workaround... Geoffrey Greene ATF / Senior Software Ninjaneer
