New comment by paper42 on void-packages repository

https://github.com/void-linux/void-packages/pull/28540#issuecomment-774447968

Comment:
from what I can see in the changelog, the breaking changes are possibly:

* removed isync compatibility wrapper
* if a server supports only SSLv3 and/or lower (or only TLS1.3), mbsync could stop working and config has to be updated (only for very specific circumstances)