I'm pleased to announce the release of Python 3.12 release candidate 1.

https://www.python.org/downloads/release/python-3120rc1/

This is the first release candidate of Python 3.12.0

This release, 3.12.0rc1, is the penultimate release
preview. Entering the release candidate phase, only reviewed code
changes which are clear bug fixes are allowed between this release
candidate and the final release. The second candidate (and the last
planned release preview) is scheduled for Monday, 2023-09-04, while the
official release of 3.12.0 is scheduled for Monday, 2023-10-02. …

bug fixes clear code monday release