CHANGELOG.md in google-apis-securitycenter_v1beta2-0.47.0 vs CHANGELOG.md in google-apis-securitycenter_v1beta2-0.48.0

@@ -1,6 +1,10 @@
 # Release history for google-apis-securitycenter_v1beta2
 
+### v0.48.0 (2023-04-30)
+
+* Regenerated from discovery document revision 20230420
+
 ### v0.47.0 (2023-04-23)
 
 * Regenerated from discovery document revision 20230414
 
 ### v0.46.0 (2023-04-02)