This is an expected behavior.
We expected it will work but unfortunately while deploying we got this error. Is there any plan to fix this or we have to upgrade the production robot every time when there is a release.
If you develop a workflow with a newer version of studio, robots will need to be updated as well, to the same version.
we don t offer forward compatibility.
@Sharathk Try this once in the project folder delete Json file and run so it will generate new json file