Add release notes for version 2.2.4

rly · rly · commit ca6c9ca7a684 · 2020-04-14T00:55:54.000-07:00
diff --git a/docs/format/source/format_release_notes.rst b/docs/format/source/format_release_notes.rst
@@ -1,6 +1,11 @@
 Release Notes
 =============
 
+2.2.4 (April 14, 2020)
+----------------------
+
+- Fix typo in nwb.ophys.yaml that prevents proper parsing of the schema.
+
 2.2.3 (April 13, 2020)
 ----------------------
 
