Changelog for the release of PHPCompatibilitySymfony version 1.2.1

Author: jrfnl

README.md

@@ -118,6 +118,15 @@ All code within the PHPCompatibility organisation is released under the GNU Less
 
 ## Changelog
 
+### 1.2.1 - 2022-10-23
+
+* `PHPCompatibilitySymfonyPolyfillPHP80` ruleset: allow for polyfilled `PhpToken` class, which was added in `polyfill-php80` version `1.25.0`.
+* README: Updated the installation instructions for [compatibility with Composer >= 2.2][composer22announce].
+* Composer: The package will now identify itself as a static analysis tool. Thanks [@GaryJones]!
+* Other housekeeping and minor documentation updates.
+
+[composer22announce]: https://blog.packagist.com/composer-2-2/#more-secure-plugin-execution
+
 ### 1.2.0 - 2021-02-16
 
 * Added new `PHPCompatibilitySymfonyPolyfillPHP80` ruleset.
@@ -157,4 +166,6 @@ All code within the PHPCompatibility organisation is released under the GNU Less
 
 Initial release of PHPCompatibilitySymfony containing rulesets covering the `polyfill-php*` libraries.
 
-[Composer PHPCS plugin]: https://github.com/Dealerdirect/phpcodesniffer-composer-installer/
+[Composer PHPCS plugin]: https://github.com/PHPCSStandards/composer-installer/
+
+[@GaryJones]: https://github.com/GaryJones