What a refreshingly information dense blog without the typical annoying web page behaviors (consent pop-ups, join our mailing list, etc). Thanks for sharing.
I've been playing around with the disabled GIL build and though I use threads fairly extensively in my projects, it's been smooth sailing so far. I feel like my GUI scripts might be a bit more responsive now? (I tend to farm out user events to dedicated threads, so this is entirely possible.)
But overall, everything is stable and awesome! I'm so excited! This has been a long time coming for Python.