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Tue, 25 Aug 2026 11:14:16 +0000 (UTC) Received: from redhat.com (headnet03.pony-001.prod.iad2.dc.redhat.com [10.2.32.114]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 4E26D1955F08; Tue, 25 Aug 2026 11:14:12 +0000 (UTC) Date: Tue, 25 Aug 2026 12:14:09 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: John Snow Cc: qemu-devel@nongnu.org, Alex =?utf-8?Q?Benn=C3=A9e?= , Peter Maydell , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Warner Losh , Kohei Tokunaga , Pierrick Bouvier , Cleber Rosa , Paolo Bonzini , Reinoud Zandijk , Kyle Evans , Michael Roth , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau , Markus Armbruster , Mauro Carvalho Chehab Subject: Re: [PATCH v2 09/16] python: upgrade to Python3.12+ Message-ID: References: <20260825051441.1562454-1-jsnow@redhat.com> <20260825051441.1562454-10-jsnow@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260825051441.1562454-10-jsnow@redhat.com> User-Agent: Mutt/2.4.0 (2026-06-19) X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Tue, Aug 25, 2026 at 01:14:34AM -0400, John Snow wrote: > With Python3.9 EOL and Python3.10 soon to be EOL (October 2026), and > with ... no other supported build platform actually using Python 3.11, > require the use of Python3.12 or later. > > Additionally, as part of this upgrade, remove the use of tomllib from > mkvenv as it is now standard in the Python stdlib: leaving this > transitional code in causes a regression with mypy which becomes > confused about the overloaded use of 'tomllib'. > > Our current minimum requirements as determined by standard repository > packages on supported distributions is as follows: > > distro EOS python3 pip setuptools sphinx wheel > ------------------------------------------------------------------------- > centos_stream_9 2026-12-12 3.9.25 21.3.1 53.0.0 3.4.3 0.36.2 > centos_stream_9+ 2026-12-12 3.12.13 23.2.1 68.2.2 --- 0.41.2 > freebsd -- 3.12.14 23.3.2 63.1.0 9.0.4 0.48.0 > ubuntu_24_04 2028-04-23 3.12.3 24.0 68.1.2 7.2.6 0.42.0 > centos_stream_10 2030-01-01 3.12.13 23.3.2 69.0.3 7.2.6 0.41.2 > alpine_3_21 2026-11-01 3.12.14 24.3.1 70.3.0 8.1.3 0.43.0 > debian_13 2028-08-09 3.13.5 25.1.1 78.1.1 8.1.3 0.46.1 > fedora_43 2026-12-09 3.14.7 25.1.1 78.1.1 8.2.3 0.45.1 > ubuntu_26_04 2031-05-29 3.14.4 25.1.1 78.1.1 8.2.3 0.46.3 > fedora_44 2027-06-02 3.14.7 26.0.1 80.10.2 8.2.3 0.45.1 > macports -- 3.14.7 26.0.1 80.10.2 9.1.0 0.48.0 > alpine_3_22 2027-05-01 3.12.14 25.1.1 80.9.0 8.2.3 0.46.3 > alpine_3_23 2027-11-01 3.12.14 25.1.1 80.9.0 8.2.3 0.46.3 > openbsd -- 3.14.6 26.2.1 80.9.0 9.1.0 0.48.0 > alpine_3_24 2028-06-01 3.14.7 26.1.2 82.0.1 9.1.0 0.47.0 > pkgsrc_current -- 3.13.15 26.2.1 84.0.0 9.1.0 0.48.0 > > CentOS stream 9 note: python3.12, python3.12-pip, > python3.12-setuptools and python3.12-wheel are available as optional > packages in the standard repository. Sphinx is not available, but can > be side-loaded from PyPI using pip3.12. > > Signed-off-by: John Snow > --- > configure | 11 ++++--- > python/Makefile | 10 +++---- > python/scripts/mkvenv.py | 63 ++++------------------------------------ > python/setup.cfg | 17 ++++------- > python/tests/minreqs.txt | 41 ++++++++++++-------------- > pythondeps.toml | 9 ++---- > 6 files changed, 43 insertions(+), 108 deletions(-) Reviewed-by: Daniel P. Berrangé With regards, Daniel -- |: https://berrange.com ~~ https://hachyderm.io/@berrange :| |: https://libvirt.org ~~ https://entangle-photo.org :| |: https://pixelfed.art/berrange ~~ https://fstop138.berrange.com :|