On Sat, 2021-04-03 at 21:44 +0200, Łukasz Langa wrote: > The memory layout of PyThreadState was unintentionally changed in the recent > 3.9.3 bugfix release. This leads to crashes on 32-bit systems when importing > binary extensions compiled for Python 3.9.0 - 3.9.2. This is a regression. > > We will be releasing a hotfix 3.9.4 around 24 hours from now to address this > issue and restore ABI compatibility with C extensions built for Python 3.9.0 > - 3.9.2. > > Details: > https://bugs.python.org/issue43710
This is precisely what I meant when I said I don't like the idea of combining security fixes with irrelevant changes. Good that I've chosen to backport the secfixes instead of pushing the new version to Gentoo stable. -- Best regards, Michał Górny _______________________________________________ Python-Dev mailing list -- python-dev@python.org To unsubscribe send an email to python-dev-le...@python.org https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/python-dev@python.org/message/5LSUYFLGTMCDEWRGJIDTOPPUAT4ZH7JE/ Code of Conduct: http://python.org/psf/codeofconduct/
