1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index 10a07cd..917f4d5 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -138,6 +138,9 @@ Core and Builtins
 Library
 -------
 
+- Issue #4473: Ensure the socket is shutdown cleanly in POP3.close().
+  Patch by Lorenzo Catucci.
+
 - Issue #16522: added FAIL_FAST flag to doctest.
 
 - Issue #15627: Add the importlib.abc.SourceLoader.compile_source() method.