CHANGELOG.md in google-apis-bigqueryreservation_v1beta1-0.19.0 vs CHANGELOG.md in google-apis-bigqueryreservation_v1beta1-0.20.0

@@ -1,6 +1,10 @@
 # Release history for google-apis-bigqueryreservation_v1beta1
 
+### v0.20.0 (2022-06-30)
+
+* Regenerated using generator version 0.8.0
+
 ### v0.19.0 (2022-06-17)
 
 * Regenerated using generator version 0.6.0
 
 ### v0.18.0 (2022-06-02)