Documenting wat was changed

Author: vladbagmet

CHANGELOG.md

@@ -5,6 +5,8 @@ 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).
 
 ## [Unreleased]
+### Fixed
+- Now "version" field represents not schema version but rather the version of rerun and can be any integer.
 
 
 ## [1.11.3] - 2024-02-07