Fix a bug, question

I’ve found this bug: … tid=757416
When fixing it, should I keep the old and wrong behavior for old files?
Thanks for opine!

Hard to tell. Of course proper behaviour would be desireabl but then peoples animation files may be drastically different rendering from a newer version.
Me personally would like old files to be updated to proper behaviour but that is just me. I don’t want to advise on this one…

forget the old one, and highlight differences in released note.

To move on, we sometimes have to break something. :mrgreen: