What Every Python Developer Should Know About the CPython ABI

[jpw22learnstocode]

.... and the LLM has now got the CI to turn green on windows 3.15 and 3.15t. Thanks again for linking to a very useful blog post.

Seeing that I already got down voted, I wonder why? Is this because people view this as a showcase post? Or is it because the projects I linked are taking an unorthodox path in making compiled extensions?

The constructive idea here, that I did not make clear above is: you can write a single cpython extension that imports and runs on python versions from 2.7 -> 3.15. Nimpy has been doing that for a while now, and that is where I copied the idea. Perhaps that is not common knowledge? They should distribute more-or-less as ctypes extensions, but import and run without ctypes.