The upstream changelog is now part of the Handbook (manual):

- https://musescore.org/en/handbook/release-notes-musescore-22

Previous issues:

- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-2.1
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-2.0.3
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-2.0.2
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-2.0.1
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-2.0
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-1.3
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-1.2
- https://musescore.org/en/developers-handbook/release-notes-musescore-1.1
- https://musescore.org/en/developers-handbook/release-notes-musescore-1.0
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-0.9.6.3
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-0.9.6.2
- https://musescore.org/en/developers-handbook/release-notes/release-notes-musescore-0.9.6.1
