chore: release speech 1.1.0 (#5188)

diff --git a/speech/CHANGES.md b/speech/CHANGES.md
index 376075b..aaada6a 100644
--- a/speech/CHANGES.md
+++ b/speech/CHANGES.md
@@ -1,5 +1,13 @@
 # Changes
 
+## [1.1.0](https://www.github.com/googleapis/google-cloud-go/compare/speech/v1.0.0...speech/v1.1.0) (2022-01-04)
+
+
+### Features
+
+* **speech:** add result_end_time to SpeechRecognitionResult ([a2c0bef](https://www.github.com/googleapis/google-cloud-go/commit/a2c0bef551489c9f1d0d12b973d3bf095354841e))
+* **speech:** added alternative_language_codes to RecognitionConfig feat: WEBM_OPUS codec feat: SpeechAdaptation configuration feat: word confidence feat: spoken punctuation and spoken emojis feat: hint boost in SpeechContext ([a2c0bef](https://www.github.com/googleapis/google-cloud-go/commit/a2c0bef551489c9f1d0d12b973d3bf095354841e))
+
 ## 1.0.0
 
 Stabilize GA surface.
@@ -15,4 +23,3 @@
 
 This is the first tag to carve out speech 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).
-