CHANGELOG.md in google-apis-chat_v1-0.70.0 vs CHANGELOG.md in google-apis-chat_v1-0.71.0

@@ -1,6 +1,10 @@
 # Release history for google-apis-chat_v1
 
+### v0.71.0 (2023-09-10)
+
+* Regenerated from discovery document revision 20230905
+
 ### v0.70.0 (2023-09-03)
 
 * Regenerated from discovery document revision 20230827
 
 ### v0.69.0 (2023-08-27)