gh-109975: What's new in 3.13: longer full support (#110997)

diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
index e5f01fa2df35dd4846a5a7bd6c78bd43a50efd93..358bd1747cd2c5483df444ce081144dad168ed2e 100644 (file)
--- a/Doc/whatsnew/3.13.rst
+++ b/Doc/whatsnew/3.13.rst
@@ -65,7 +65,12 @@ Summary -- Release highlights
 
 .. PEP-sized items next.
 
+* :pep:`602` ("Annual Release Cycle for Python") has been updated:
 
+  * Python 3.9 - 3.12 have one and a half years of full support,
+    followed by three and a half years of security fixes.
+  * Python 3.13 and later have two years of full support,
+    followed by three years of security fixes.
 
 New Features
 ============