CHANGELOG.md in google-apis-run_v2-0.30.0 vs CHANGELOG.md in google-apis-run_v2-0.31.0

@@ -1,6 +1,10 @@
 # Release history for google-apis-run_v2
 
+### v0.31.0 (2023-02-05)
+
+* Regenerated from discovery document revision 20230129
+
 ### v0.30.0 (2023-01-29)
 
 * Regenerated from discovery document revision 20230122
 
 ### v0.29.0 (2023-01-22)