chore: release 1.22.0 (#736)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## [1.22.0](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/compare/v1.21.0...v1.22.0) (2021-04-21)
+
+
+### Features
+
+* Add support for systemd notify ([#719](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/issues/719)) ([4305eff](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/commit/4305eff05f1d33da4251a7b512b723cb086e4ce5))
+
+
+### Bug Fixes
+
+* Allow combined use of structured logs and -log_debug_stdout ([#726](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/issues/726)) ([45bda77](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/commit/45bda776fc964a3464a1703035b4f2a719779bc6))
+* return early when cert refresh fails ([#748](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/issues/748)) ([fd21f66](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/commit/fd21f66f2d8dc3b8e787ab0b467db4d4b85921cb))
+* structured logging respects the -verbose flag ([#737](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/issues/737)) ([f35422f](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/commit/f35422f449a0c79f6b2225de21c26c2da04d3528))
+
 ## [1.21.0](https://www.github.com/GoogleCloudPlatform/cloudsql-proxy/compare/v1.20.2...v1.21.0) (2021-04-05)
 
 

cmd/cloud_sql_proxy/cloud_sql_proxy.go

@@ -263,7 +263,7 @@ Information for all flags:
 var defaultTmp = filepath.Join(os.TempDir(), "cloudsql-proxy-tmp")
 
 // versionString indiciates the version of the proxy currently in use.
-var versionString = "1.21.1-dev"
+var versionString = "1.22.0"
 
 // metadataString indiciates additional build or distribution metadata.
 var metadataString = ""

version.txt

@@ -1 +1 @@
-1.21.1-dev
+1.22.0