- 💥 [Deprecation] Drop support for python 3.8 and set Python 3.9 as the minimum supported python version. (by hinakhadim)
- 💥[Improvement] Rename Tutor's two branches (by DawoudSheraz):
* Rename **master** to **release**, as this branch runs the latest official Open edX release tag.
* Rename **nightly** to **main**, as this branch runs the Open edX master branches, which are the basis for the next Open edX release.
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