CHANGELOG.md in attr_json-1.0.0 vs CHANGELOG.md in attr_json-1.1.0

@@ -2,7 +2,12 @@
 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).
 
-## [Unreleased]
+## [Unreleased](https://github.com/jrochkind/attr_json/compare/v1.1.0...HEAD)
 
+## [1.1.0](https://github.com/jrochkind/attr_json/compare/v1.0.0...v1.1.0)
+
+### Added
+
+* not_jsonb_contains query method, like `jsonb_contains` but negated. https://github.com/jrochkind/attr_json/pull/85