[MM3-users] Re: Python 3.13 compatibility

On 1/23/25 14:08, peter--- via Mailman-users wrote:

Hi Folks, I'm running the Debian-packaged mailman3 (version 3.8) which is a little behind the current 3.9 release ... Debian is now shipping Python 3.13 in 'sid'.

https://docs.python.org/3/whatsnew/3.13.html#id4
says:
    Remove the ability to use Path objects as context
    managers. This functionality was deprecated and has had no
    effect since Python 3.9. (Contributed by Barney Gale in
    gh-83863.)

As a result, I'm hitting tracebacks from many operations where
pathlib.Path objects are used as context managers, like this one:

This is https://gitlab.com/mailman/mailman/-/issues/1190 fixed for Mailman 3.3.11 by https://gitlab.com/mailman/mailman/-/merge_requests/1309

-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan