We are pleased to announce the release of Mailman core 3.3.7. It is published to PyPI and you can find links to all the PyPI projects:
The change log is at https://docs.mailman3.org/projects/mailman/en/latest/src/mailman/docs/NEWS.h...
- please note the
BREAKING CHANGEdocumented there and due to our now
using SQLAlchemy >-1.4.
Finally, the minimum Python version required is 3.7 although, 3.9 is recommended if you are doing a new install for longest support. 3.10 is supported for Django apps, but Mailman Core is missing that due to one of the core dependencies (aiosmtpd) not supporting 3.10 yet.