CHANGELOG.md in google-apis-chat_v1-0.26.0 vs CHANGELOG.md in google-apis-chat_v1-0.27.0

@@ -1,6 +1,10 @@
 # Release history for google-apis-chat_v1
 
+### v0.27.0 (2022-03-09)
+
+* Regenerated from discovery document revision 20220308
+
 ### v0.26.0 (2022-03-04)
 
 * Regenerated from discovery document revision 20220302
 
 ### v0.25.0 (2022-02-23)