PEP 810: Mark as Final by hugovk · Pull Request #4943 · python/peps

• Final implementation has been merged (including tests and docs)
• PEP matches the final implementation
• Any substantial changes since the accepted version approved by the SC/PEP delegate
• Pull request title in appropriate format (PEP 123: Mark as Final)
• Status changed to Final (and Python-Version is correct)
• Canonical docs/spec linked with a canonical-doc directive
  (or canonical-pypa-spec for packaging PEPs,
  or canonical-typing-spec for typing PEPs)

And ready to close the implementation issue? python/cpython#142349

📚 Documentation preview 📚: https://pep-previews--4943.org.readthedocs.build/