[Feature] Core: Python 3.12 wheel

[austinnichols101]

Description

Add support for Ray with python 3.12

Python 3.12.0 final released on Monday, 2023-10-02.

Use case

• The asyncio package has had a number of performance improvements, with some benchmarks showing a 75% speed up.

• Replace the builtin hashlib implementations of SHA1, SHA3, SHA2-384, SHA2-512, and MD5 with formally verified code from the HACL* project. These builtin implementations remain as fallbacks that are only used when OpenSSL does not provide them.

• CPython support for the Linux perf profiler

• Stack overflow protection on supported platforms

https://docs.python.org/3.12/whatsnew/3.12.html

[EwoutH]

I would find Python 3.12 support including wheels also very welcome!

[dss010101]

how is this going? it's the only thing that is pinning us to 3.11.x
rebuilding our amazon ami linux based container and seeing this:

#0 2.371 ERROR: Could not find a version that satisfies the requirement ray[default] (from versions: none)

[Zmrzka]

same here, ray is last library that is holding us on 3.11

[dss010101]

are we still pinned < 3.12? feel this should be higher priority as you're asking devs to choose between the language or your library.

[virtualluke]

Can any devs speak to a rough timeframe for 3.12 support?

[MehulBatra]

any updates on this, when can we expect Python3.12 support?

[cclauss]

@can-anyscale Given Python 3.12's substantial performance improvements in asyncio and several other modules, can we please understand what are the blockers to migrating to Py3.12?

Is Python 3.12 compatibility related to #41373 or are there unrelated todos?

[can-anyscale]

Hi @cclauss and folks, it's exciting to see the community enthusiasm for Python 3.12. We are still behind on this. At this point, we are focusing on supporting ray-ml for python 3.11 (as you might know, ray supports the release of 3 artifacts ray, ray docker and ray-ml docker, and we are way too overdue for the ray-ml community), which is planned for 2.11 the latest (#42343). The plan is to look into Python 3.12 after that. CC: @richardliaw