updated changelog and dropped laminas-zendframework-bridge from require-dev

Author: driehle

CHANGELOG.md

@@ -6,6 +6,17 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+- Migrated from `zendframework/zend-diactoros` to `laminas/laminas-diactoros`.
+   Users are encouraged to update their dependencies by simply replacing the Zend package with the Laminas package.
+   Due to the [laminas-zendframework-brige](https://github.com/laminas/laminas-zendframework-bridge), BC changes
+   are not expected and legacy code does not need to be refactored (though it is
+   [recommended and simple](https://docs.laminas.dev/migration/)).
+- The diactoros factories of `php-http/message` will return objects from the `Laminas\Diactoros\` namespace, if
+   the respective classes are available via autoloading, but continue to return objects from `Zend\Diactoros\`
+   namespace otherwise.
+
 ## [1.9.1] - 2020-10-13
 
 - Improved detection of binary stream to not consider newlines, carriage return or tabs as binary.
@@ -198,7 +209,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Message factory (Guzzle, Diactoros)
 
 
-[Unreleased]: https://github.com/php-http/message/compare/1.7.2...HEAD
+[Unreleased]: https://github.com/php-http/message/compare/1.9.1...HEAD
+[1.9.1]: https://github.com/php-http/message/compare/1.9.0...1.9.1
+[1.9.0]: https://github.com/php-http/message/compare/1.8.0...1.9.0
+[1.8.0]: https://github.com/php-http/message/compare/1.7.2...1.8.0
 [1.7.2]: https://github.com/php-http/message/compare/v1.7.1...1.7.2
 [1.7.1]: https://github.com/php-http/message/compare/1.7.0...v1.7.1
 [1.7.0]: https://github.com/php-http/message/compare/1.6.0...1.7.0

composer.json

@@ -31,7 +31,6 @@
         "guzzlehttp/psr7": "^1.0",
         "henrikbjorn/phpspec-code-coverage": "^1.0",
         "laminas/laminas-diactoros": "^2.0",
-        "laminas/laminas-zendframework-bridge": "^1.0",
         "phpspec/phpspec": "^2.4",
         "slim/slim": "^3.0"
     },