Releasing version 2.22.0

Author: LaunchDarklyReleaseBot

CHANGELOG.md

@@ -2,6 +2,16 @@
 
 All notable changes to the LaunchDarkly client-side JavaScript SDKs will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [2.22.0] - 2022-04-26
+### Added:
+- `LDOptions.application`, for configuration of application metadata that may be used in LaunchDarkly analytics or other product features. This does not affect feature flag evaluations.
+
+### Fixed:
+- The `baseUrl`, `streamUrl`, and `eventsUrl` properties now work properly regardless of whether the URL string has a trailing slash. Previously, a trailing slash would cause request URL paths to have double slashes.
+
+### Removed:
+- The `package-lock.json` file is no longer in source control. As this is a library project, the lockfile never affected application code that used the SDK, but only affected the SDK's CI build. It is preferable for the CI build to refer only to `package.json` so that it resolves dependencies the same way an application using the SDK would, rather than using pinned dependencies that an application would not use.
+
 ## [2.21.0] - 2022-03-21
 ### Added:
 - Added `basicLogger`, a replacement for the deprecated `createConsoleLogger`.