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| -rw-r--r-- | Misc/NEWS | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -10,6 +10,14 @@ What's New in Python 3.7.0 alpha 1? Core and Builtins ----------------- +- bpo-29723: The ``sys.path[0]`` initialization change for bpo-29139 caused a + regression by revealing an inconsistency in how sys.path is initialized when + executing ``__main__`` from a zipfile, directory, or other import location. + The interpreter now consistently avoids ever adding the import location's + parent directory to ``sys.path``, and ensures no other ``sys.path`` entries + are inadvertently modified when inserting the import location named on the + command line. + - bpo-29568: Escaped percent "%%" in the format string for classic string formatting no longer allows any characters between two percents. |