Just released! 🚀

🐍 Python 3.15 alpha 3!

https://discuss.python.org/t/python-3-15-0-alpha-3/105325?u=hugovk

🔬 PEP 799: A new high-frequency statistical sampling profiler and dedicated profiling package
💬 PEP 686: Python now uses UTF-8 as the default encoding
🌊 PEP 782: A new PyBytesWriter C API to create a Python bytes object
🎨 Colour code snippets in argparse help: https://bsky.app/profile/savannah.dev/post/3m7svdqdeqs2x
⚠️ Better error messages

#Python #Python315 #CPython #release #PEP799 #PEP686 #PEP782 #argparse

Just released! 🚀

After one sequential-only CI failure, two artifacts builds, one GitHub outage, two fixes for the Windows installer build, four Windows builds, and a NuGet outage:

🐍 Python 3.15 alpha 2!

🔬 PEP 799: A new high-frequency statistical sampling profiler
💬 PEP 686: Python now uses UTF-8 as the default encoding
🌊 PEP 782: A new PyBytesWriter C API to create a Python bytes object
⚠️ Better error messages

https://discuss.python.org/t/python-3-15-0a2/104948?u=hugovk

#Python #Python315 #CPython #release #PEP799 #PEP686

Forget* about Python 3.14, all the cool kids are trying out Python 3.15.0 alpha 1 (but not on production)! 🚀

🔬 PEP 799: A dedicated profiling package for Python profiling tools
💬 PEP 686: Python now uses UTF-8 as the default encoding
🌊 PEP 782: A new PyBytesWriter C API to create a Python bytes object
⚠️ Better error messages

https://discuss.python.org/t/python-3-15-alpha-1/104358?u=hugovk

* Please don't forget about 3.14...

#Python #Python315 #release #PEP799 #PEP686 #PEP782