python39/Python-3.9.7.tar.xz.asc

- Update to 3.9.7: - Security - Replaced usage of tempfile.mktemp() with TemporaryDirectory to avoid a potential race condition. - Add auditing events to the marshal module, and stop raising code.__init__ events for every unmarshalled code object. Directly instantiated code objects will continue to raise an event, and audit event handlers should inspect or collect the raw marshal data. This reduces a significant performance overhead when loading from .pyc files. - Made the internal putcmd function in smtplib sanitize input for presence of \r and \n characters to avoid (unlikely) command injection. - Core and Builtins - Fixed pickling of range iterators that iterated for over 2**32 times. - Fix a race in WeakKeyDictionary, WeakValueDictionary and WeakSet when two threads attempt to commit the last pending removal. This fixes asyncio.create_task and fixes a data loss in asyncio.run where shutdown_asyncgens is not run - Fixed a corner case bug where the result of float.fromhex('0x.8p-1074') was rounded the wrong way. - Refine the syntax error for trailing commas in import statements. Patch by Pablo Galindo. - Restore behaviour of complex exponentiation with integer-valued exponent of type float or complex. - Correct the ast locations of f-strings with format specs and repeated expressions. Patch by Pablo Galindo - Use new trashcan macros (Py_TRASHCAN_BEGIN/END) in frameobject.c instead of the old ones OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python39?expand=0&rev=83 2021-08-31 17:10:59 +02:00			`-----BEGIN PGP SIGNATURE-----`

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