CHANGELOG.md in launchdarkly-server-sdk-6.2.3 vs CHANGELOG.md in launchdarkly-server-sdk-6.2.4

- old
+ new

@@ -1,8 +1,12 @@
 # Change log
 
 All notable changes to the LaunchDarkly Ruby SDK will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [6.2.3] - 2021-08-06
+### Fixed:
+- Diagnostic events did not properly set the `usingProxy` attribute when a proxy was configured with the `HTTPS_PROXY` environment variable. ([#182](https://github.com/launchdarkly/ruby-server-sdk/issues/182))
+
 ## [6.2.2] - 2021-07-23
 ### Fixed:
 - Enabling debug logging in polling mode could cause polling to fail with a `NameError`. (Thanks, [mmurphy-notarize](https://github.com/launchdarkly/ruby-server-sdk/pull/180)!)
 
 ## [6.2.1] - 2021-07-15