chore(release): Prepare version 6.0.1

Author: pgrigoruta

CHANGELOG.md

@@ -3,12 +3,18 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-## [Unreleased](https://github.com/contentful/ContentfulBundle/compare/6.0.0...HEAD)
+## [Unreleased](https://github.com/contentful/ContentfulBundle/compare/6.0.1...HEAD)
 
 <!-- PENDING-CHANGES -->
 > No meaningful changes since last release.
 <!-- /PENDING-CHANGES -->
 
+## [6.0.1](https://github.com/contentful/ContentfulBundle/tree/6.0.1) (2020-04-28)
+
+### Changed
+
+* Removed some typehints to preserve compatibility with lower Symfony versions
+
 ## [6.0.0](https://github.com/contentful/ContentfulBundle/tree/6.0.0) (2020-03-24)
 
 ### Changed