Context

PyPy v7.3.18 was released on 6 Feb. It has the final version of Python 3.10 support and beta support for Python 3.11. "This release includes a python 3.11 interpreter. We are labelling it "beta" because it is the first one. In the next release we will drop 3.10 and remove the "beta" label."

https://pypy.org/posts/2025/02/pypy-v7318-release.html

What must be done to consider the task complete?

Add both new versions to the toolchain.

We need to add it to the list of supported PyPys in our configs.

Pitfalls

The beta version will most likely have bugs.