Update Changelog

Author: JarbasAl

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## [2.0.0a1](https://github.com/OpenVoiceOS/ovos-core/tree/2.0.0a1) (2025-06-10)
+
+[Full Changelog](https://github.com/OpenVoiceOS/ovos-core/compare/1.5.1a1...2.0.0a1)
+
+**Breaking changes:**
+
+- refactor!: drop old pipeline plugins and deprecated methods [\#690](https://github.com/OpenVoiceOS/ovos-core/pull/690) ([JarbasAl](https://github.com/JarbasAl))
+
 ## [1.5.1a1](https://github.com/OpenVoiceOS/ovos-core/tree/1.5.1a1) (2025-06-09)
 
 [Full Changelog](https://github.com/OpenVoiceOS/ovos-core/compare/1.5.0a3...1.5.1a1)