chore: release servicecontrol 1.1.0 (#5183)

diff --git a/servicecontrol/CHANGES.md b/servicecontrol/CHANGES.md
index 7ab1729..e735523 100644
--- a/servicecontrol/CHANGES.md
+++ b/servicecontrol/CHANGES.md
@@ -1,5 +1,12 @@
 # Changes
 
+## [1.1.0](https://www.github.com/googleapis/google-cloud-go/compare/servicecontrol/v1.0.0...servicecontrol/v1.1.0) (2022-01-04)
+
+
+### Features
+
+* **servicecontrol:** add C++ rules for many Cloud services ([c8271d4](https://www.github.com/googleapis/google-cloud-go/commit/c8271d4b217a6e6924d9f87eac9468c4b5767ba7))
+
 ## 1.0.0
 
 Stabilize GA surface.
@@ -8,4 +15,3 @@
 
 This is the first tag to carve out servicecontrol as its own module. See
 [Add a module to a multi-module repository](https://github.com/golang/go/wiki/Modules#is-it-possible-to-add-a-module-to-a-multi-module-repository).
-