Hope you take this as a genuine user feedback and nothing else:
When you first launch a new version of MP3TAG, it launches a browser pop-up window telling you what's new in MP3TAG.
You never see that window again.... except... you don't think about people who image their systems?
They see that popup window every single time they reimage their system and start MP3TAG - it's very annoying on machines which are frequently reimaged.
This popup window should not be mandatory.
It should be displayed under Help > What's New, or similar, not as a mandatory window popup.
And second thing: 10/10 [ten out of ten] new MP3TAG users are confused by the letter naming scheme.
Instead of 2.92a, can you do 2.92.1?
So in conclusion: Both no pop-ups - and standard numbering for versions, are both used by virtually all other programs, so you can say that this an expected standard, which MP3TAG is not following.
Hope you take this as a genuine user feedback and nothing else.