CHANGELOG.md in google-apis-securitycenter_v1beta2-0.8.0 vs CHANGELOG.md in google-apis-securitycenter_v1beta2-0.9.0

@@ -1,6 +1,10 @@
 # Release history for google-apis-securitycenter_v1beta2
 
+### v0.9.0 (2021-10-20)
+
+* Regenerated from discovery document revision 20211015
+
 ### v0.8.0 (2021-09-01)
 
 * Regenerated from discovery document revision 20210820
 
 ### v0.7.0 (2021-07-20)