CHANGELOG.md update

Author: bnasslahsen

CHANGELOG.md

@@ -4,6 +4,26 @@ 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).
 
+## [1.6.12] - 2022-10-17
+### Added
+- #1888 - custom Summary for actuator
+- #1881 - Support @Hidden annotation on REST repositories.
+- #1878 - Sort request methods
+- #1830 - Support Java record
+- #1814 - Allow requestBody creation for GET on openapi resource endpoint
+### Changed
+- Upgrade swagger-core to 2.2.4
+- Upgrade spring-boot to 2.7.4
+- Upgrade swagger-ui to 4.14.3
+### Fixed
+- #1829 - Wrong schema generation on endpoint consuming multipart form data combined with JsonView
+- #1842 - A HTTP header in multipart/form-data is handled as form item instead of header
+- #1845 - Wrong "response" description with two controllers having its own ExceptionHandler.
+- #1855 - Fixed a bug that duplicate field were get for record classes.
+- #1820 - Refresh the browser each time, the global header is added in duplicate.
+- #523  - No documented way to handle Mono/Flux without Webflux.
+- #1816 - Parameters with same name but different locations can't render in UI properly
+
 ## [1.6.11] - 2022-08-21
 ### Added
 - #1805 - Default flat param object