Merge pull request #101 from Learnosity/LRN-49857/doc/update_changelog_and_release

[DOC] Update change log

Author: danny-beton-lrn

ChangeLog.md

@@ -7,6 +7,16 @@ and this project adheres to [Semantic
 Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Changed
+- Updated minimum PHP version requirement to 8.2
+- Updated supported PHP versions to 8.2, 8.3, 8.4, and 8.5
+
+### Removed
+- Removed `curl_close()` call
+- Removed support for PHP versions below 8.2 (7.1, 7.2, 7.3, 7.4, 8.0, 8.1)
+- Removed `version` field from docker-compose.yml
+
+## [v1.2.0] - 2026-01-15
 ### Added
 - Added SDK info functionality to include SDK metadata in requests
 - Added new metadata to Data API request headers for better tracking and debugging