Implement PEP 768 – Safe external debugger interface for CPython

[pablogsal]

See PEP-768

Linked PRs

• gh-131591: Implement PEP 768 #131592
• gh-131591: Implement PEP 768 #131937
• gh-131591: Handle includes for iOS in remote_debugging.c #132050
• gh-131591: Fix GENERATE_DEBUG_SECTION for clangcl on Windows #132112
• gh-131591: Allow pdb to attach to a running process #132451
• gh-131591: Add remote debugging attachment protocol documentation #132638
• gh-131591: Execute the source and not the file to avoid locking it in Windows #132712
• gh-131591: Reset RemoteDebuggerSuupport state after fork #132793
• gh-131591: Check for remote debug in PyErr_CheckSignals #132853
• gh-131591: Implement PEP 768 support for FAT mac binaries and 32 bit binaries #132892
• gh-131591: Add tests for _PdbClient #132976

[gaogaotiantian]

Will this be released with 3.14? Should we prepare some basic support for pdb together with it?

[pablogsal]

Will this be released with 3.14?

Yes that's the plan.

Should we prepare some basic support for pdb together with it?

Yeah but as a separate PR for sure as this one just adds the basic functionality. 👍

We will try to land it next week