Library
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+ - Issue #22641: In asyncio, the default SSL context for client connections
+ is now created using ssl.create_default_context(), for stronger security.
+
+- Issue #21338: Add silent mode for compileall. quiet parameters of
+ compile_{dir, file, path} functions now have a multilevel value. Also,
+ -q option of the CLI now have a multilevel value. Patch by Thomas Kluyver.
+
+- Issue #20152: Convert the array and cmath modules to Argument Clinic.
+
+- Issue #18643: Add socket.socketpair() on Windows.
+
- Issue #22435: Fix a file descriptor leak when SocketServer bind fails.
- Issue #13096: Fixed segfault in CTypes POINTER handling of large