Neil Schemenauer d687900f98 gh-128384: Use a context variable for warnings.catch_warnings (gh-130010) ... Make `warnings.catch_warnings()` use a context variable for holding the warning filtering state if the `sys.flags.context_aware_warnings` flag is set to true. This makes using the context manager thread-safe in multi-threaded programs. Add the `sys.flags.thread_inherit_context` flag. If true, starting a new thread with `threading.Thread` will use a copy of the context from the caller of `Thread.start()`. Both these flags are set to true by default for the free-threaded build and false for the default build. Move the Python implementation of warnings.py into _py_warnings.py. Make _contextvars a builtin module. Co-authored-by: Kumar Aditya <kumaraditya@python.org>		2025-04-09 16:18:54 -07:00
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data	gh-126209: Fix inconsistency of skip_file_prefixes in warnings.warn's C and Python implementations (GH-126329)	2024-11-12 13:01:56 +01:00
__init__.py	gh-128384: Use a context variable for warnings.catch_warnings (gh-130010)	2025-04-09 16:18:54 -07:00
__main__.py