I wonder if all references in /etc/openmandriva-release & Co, thus Kinfocenter, oma-welcome, and the likes, should not show 3.01 instead of 3.0 
Calamares links:
-Known issues
current: https://wiki.openmandriva.org/en/3.0/New
should be: https://wiki.openmandriva.org/en/3.01/Errata
-Release notes
current: https://wiki.openmandriva.org/en/3.0/Release_Notes
should be: https://wiki.openmandriva.org/en/3.01/Release_Notes
-Support opens Bugzilla.
It has been acknowledged to be good to release 1 Plasma-only and 1 LXQt-only ISO.
What happened with that? Yet another good opportunity lost.
In Calamares the default file system is f2fs instead of the usual ext4.
So the users who won’t deal manual partitioning will get automagically f2fs.