new mailing list borgbackup@python.org

also: remove mailing list and irc channel address from development docs,
it is enough to have this information on the main page and on the support page.

README.rst

@@ -121,7 +121,8 @@ Links
  * `GitHub <https://github.com/borgbackup/borg>`_
  * `Issue Tracker <https://github.com/borgbackup/borg/issues>`_
  * `Bounties & Fundraisers <https://www.bountysource.com/teams/borgbackup>`_
- * `Mailing List <http://librelist.com/browser/borgbackup/>`_
+ * `New Mailing List <https://mail.python.org/mailman/listinfo/borgbackup>`_
+ * `(Old Mailing List's Archives <http://librelist.com/browser/borgbackup/>`_)
  * `License <https://borgbackup.github.io/borgbackup/authors.html#license>`_
 
 Related Projects

docs/development.rst

@@ -164,9 +164,9 @@ Checklist:
 - close release milestone on Github
 - announce on:
 
- - `mailing list <mailto:borgbackup@librelist.org>`_
+ - Mailing list
  - Twitter (follow @ThomasJWaldmann for these tweets)
- - `IRC channel <irc://irc.freenode.net/borgbackup>`_ (change ``/topic``)
+ - IRC channel (change ``/topic``)
 
 - create a Github release, include:
   * standalone binaries (see above for how to create them)

docs/support.rst

@@ -26,15 +26,16 @@ Stay connected.
 Mailing list
 ------------
 
-There is a mailing list for Borg on librelist_ that you can use for feature
-requests and general discussions about Borg. A mailing list archive is
-available `here <http://librelist.com/browser/borgbackup/>`_.
+New Mailing List:
 
-To subscribe to the list, send an email to borgbackup@librelist.com and reply
-to the confirmation mail.
+`borgbackup@python.org <https://mail.python.org/mailman/listinfo/borgbackup>`_
 
-To unsubscribe, send an email to borgbackup-unsubscribe@librelist.com and reply
-to the confirmation mail.
+Just read that page to find out about the mailing list, its topic, how to subscribe,
+how to unsubscribe and where you can find the archives of the list.
+
+We used a different mailing list before, you can still read its archives there:
+
+`Old Mailing List's Archives <http://librelist.com/browser/borgbackup/>`_
 
 Bounties and Fundraisers
 ------------------------