Release 2.2.1

ogrisel · ogrisel · commit 917bed6bc633 · 2023-01-19T10:22:19.000+01:00
diff --git a/cloudpickle/__init__.py b/cloudpickle/__init__.py
@@ -5,4 +5,4 @@
 # expose their Pickler subclass at top-level under the  "Pickler" name.
 Pickler = CloudPickler
 
-__version__ = '2.3.0.dev0'
+__version__ = '2.2.1'
