Update to Newest Version From 5.11.2

Is there any concerns with compatibility with old scripts when updating to the newest version?
I'm currently running 5.11.2

Thanks

See https://winscp.net/eng/docs/incompatible_changes
The only change, that some (few) users have problems with, is this one:
https://winscp.net/tracker/1647
Also mentioned here:
https://winscp.net/eng/docs/incompatible_changes#older_automation