v3.14.7
[3.14] gh-150207: Raise MemoryError on tokenizer allocation failure instead of crashing (GH-150275) (#150997)
[3.14] gh-151461: Fix encoding-related exception handling in file tokenizer (GH-151462) (GH-151474)
[3.14] gh-131421: Fix ASDL kw_defaults being `expr*` instead of `expr?*` (GH-133773) (GH-143269)
[3.14] gh-149689: add missing error checks in Parser/action_helpers.c (GH-149710) (#152641)
gh-131421: Fix ASDL tests (#133408)
[3.14] gh-144169: Fix three crashes in AST objects with non-str kwargs (GH-144178) (#144227)
[3.14] gh-140594: Fix an out of bounds read when feeding NUL byte to PyOS_StdioReadline() (GH-140910) (#145852)
[3.14] gh-145783: Propagate errors raised in `NEW_TYPE_COMMENT` (GH-145784) (#145926)
gh-110805: Allow the repl to show source code and complete tracebacks (#110775)
[3.14] gh-151763: Fix OOM-0013 crash when the parser or compiler fails to allocate (GH-151968) (#152837)
[3.14] gh-133767: Fix use-after-free in the unicode-escape decoder with an error handler (GH-129648) (GH-133942)
gh-102856: Initial implementation of PEP 701 (#102855)
gh-132661: Implement PEP 750 (#132662)