Set release date

oschwald · oschwald · commit 10d6264159c2 · 2021-09-20T10:35:30.000-07:00
diff --git a/HISTORY.rst b/HISTORY.rst
@@ -3,7 +3,7 @@
 History
 -------
 
-4.3.0
+4.3.0 (2021-09-20)
 ++++++++++++++++++
 
 * Previously, the ``py.typed`` file was not being added to the source
