Merge branch 'branch4.4'

diff --cc docs/releases.rst
index 42a723dccb471f5560e910149853954c4b34a189,23f0966d712a3646c3fbb5614dfc25ea820cbdad..ebf0978a091507d67b4da536d325310cf8ed951e
--- 1/docs/releases.rst
--- 2/docs/releases.rst
+++ b/docs/releases.rst
@@@ -4,7 -4,7 +4,8 @@@ Release note
  .. toctree::
     :maxdepth: 2
  
 +   releases/v4.5.0
+    releases/v4.4.3
     releases/v4.4.2
     releases/v4.4.1
     releases/v4.4.0