Update CHANGELOG for 3.5.2

CHANGELOG.md

@@ -809,7 +809,13 @@ Many thanks to GreenReaper on GitHub for reporting and finding issues with core
 * Added a PHPUnit test for the `notuses` parameter
 
 # Version 3.5.2
-* Added support for PHP 8.0 and PHP 8.1
-* Enabled the `SecurityCheck-ReDoS` phan check
-* Added buffer overflow check for `dplreplace`
-* Fixed `usedby` queries returning all templates
+* Add support for PHP 8.0 and PHP 8.1
+* phan: enable `SecurityCheck-ReDoS`
+* Use ExtensionRegistry::getAllThings() to get version
+* Only check for buffer overflow
+* Fix `usedby` query returns all templates
+* Don't return the viewer's IP address as %USER% if rev_actor is 0.
+* Cleanup in en.json
+* Fix minoredits=exclude
+* Fix "PHP Deprecated: Using ${var} in strings is deprecated, use {$var} instead"
+* Fix "PHP Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated"