diff --git a/CHANGELOG.md b/CHANGELOG.md
index f8e3e4ae2..83b97a3f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
+<a name="v2.22.0"></a>
+## [v2.22.0] - 2023-10-25
+### Features
+- **changetracking:** Support custom attributes JSON ([#1060](https://github.com/newrelic/newrelic-client-go/issues/1060))
+
 <a name="v2.21.2"></a>
-## [v2.21.2] - 2023-10-12
+## [v2.21.2] - 2023-10-16
 ### Bug Fixes
 - **BrowserApplicationEntity:** addition of browserProperties fields ([#1035](https://github.com/newrelic/newrelic-client-go/issues/1035))
 
@@ -1668,7 +1673,8 @@
 - extract paging implementation
 - rename packages for clarity, promote Config to the public package
 
-[Unreleased]: https://github.com/newrelic/newrelic-client-go/compare/v2.21.2...HEAD
+[Unreleased]: https://github.com/newrelic/newrelic-client-go/compare/v2.22.0...HEAD
+[v2.22.0]: https://github.com/newrelic/newrelic-client-go/compare/v2.21.2...v2.22.0
 [v2.21.2]: https://github.com/newrelic/newrelic-client-go/compare/v2.21.1...v2.21.2
 [v2.21.1]: https://github.com/newrelic/newrelic-client-go/compare/v2.21.0...v2.21.1
 [v2.21.0]: https://github.com/newrelic/newrelic-client-go/compare/v2.20.0...v2.21.0
diff --git a/internal/version/version.go b/internal/version/version.go
index 031209e0a..f46c76409 100644
--- a/internal/version/version.go
+++ b/internal/version/version.go
@@ -1,4 +1,4 @@
 package version
 
 // Version of this library
-const Version string = "2.21.2"
+const Version string = "2.22.0"