cherry-pick changelog update for 2.0.51

diff --git a/doc/build/changelog/changelog_20.rst b/doc/build/changelog/changelog_20.rst
index 26c6e17e7f13a9af662505e9de4754bceebbde4d..8f5ff870731fcc430f0599489c08ad753d9aae86 100644 (file)
--- a/doc/build/changelog/changelog_20.rst
+++ b/doc/build/changelog/changelog_20.rst
@@ -8,6 +8,10 @@
         :start-line: 5
 
 
+.. changelog::
+    :version: 2.0.51
+    :include_notes_from: unreleased_20
+
 .. changelog::
     :version: 2.0.50
     :released: May 24, 2026