merge for issue #17358

diff --cc Misc/NEWS
index 828e8e5254d5dead7ee7aaf1eaeb51e17b0f3c1f,6e6ee2ce78dca808310297e1c2427544c1df00a7..d67cf6e9dc3a76c61e7dd199e7f6d9919d038e96
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -52,15 -39,9 +52,18 @@@ Core and Builtin
  Library
  -------
  
+ - Issue #17358: Modules loaded by imp.load_source() and load_compiled() (and by
+   extention load_module()) now have a better chance of working when reloaded.
+ 
 +- Issue #17804: New function ``struct.iter_unpack`` allows for streaming
 +  struct unpacking.
 +
 +- Issue #17830: When keyword.py is used to update a keyword file, it now
 +  preserves the line endings of the original file.
 +
 +- Issue #17272: Making the urllib.request's Request.full_url a descriptor.
 +  Fixes bugs with assignment to full_url. Patch by Demian Brecht.
 +
  - Issue #17353: Plistlib emitted empty data tags with deeply nested datastructures
  
  - Issue #11714: Use 'with' statements to assure a Semaphore releases a