Every time switching to a new Blender version, add-on developers face the problem of updating the Python API. In order for add-ons to work correctly with the newest version of the API, developers need to make the necessary updates to their code.
To check the changes of the new Python API version, you need:
- On the official Blender website, go to the daily builds page and click the “New Features and Changes” button.
- In the “Release Notes” list, click on the version of Blender for which you want to see changes.
- Select the “Python API” section
- The page that opens will show you the latest changes of the Blender Python API made by the developers