Update CHANGELOG.md

Author: VDovidaytis-HORIS

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [4.8.2] - 2026-12-19
+
+### Fixed
+- Hyperlinks support for lets-plot-compose.
+- Colab no longer rendering lets-plot with empty setup HTML [[#1436](https://github.com/JetBrains/lets-plot/issues/1436)]
+
 ## [4.8.1] - 2025-12-01
 
 ### Fixed