[atlasduo]

Tags can be changed. To actually pin the source code revision, they should pin to a specific commit hash.

[viraptor]

Sometimes they get changed for a silly reason (someone just didn't think of the consequences). Sometimes they get changed because they have to - if I remember correctly it was Asterisk that needed to drop some copyrighted music samples and retagged old versions.

[gunapologist99]

That shouldn't matter, then; it should just result in a new release.

[andersa]

Good point, that would make sense. But same difference. Why is that not how it works?