Changelog for the release of version 1.0.1

As of this release, I propose to be less detailed about internal changes, as those aren't that relevant to end-users anyway.

CHANGELOG.md

@@ -6,20 +6,37 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
 
+_Nothing yet._
+
+
+## [1.0.1] - 2021-12-21
+
+### Changed
+
+- Support for PHP 5.3 has been restored, [#22] from [@jrfnl].
+
 ### Internal
-- Travis: add build against PHP 8.0 [#12] from [@jrfnl].
-- PHPCS: various improvements [#13] from [@jrfnl].
-- PHPUnit: improve configuration [#14] from [@jrfnl].
-- PHPUnit: use annotations for fixtures / cross-version compat up to PHPUnit 9.x [#16] from [@jrfnl].
-- CI: switch to GH Actions [#17] from [@jrfnl].
-- GH Actions: set error reporting to E_ALL [#18] from [@jrfnl].
+- Welcome [@jrfnl] as new co-maintainer.
+- Improvements to the test suite, [#14], [#16], [#19], [#23], [#24] from [@jrfnl].
+- Improvements to the code consistency, [#13], [#23], [#25] from [@jrfnl].
+- Improvements to the CI/QA setup, [#12], [#17], [#18], [#20], [#27], [#28] from [@jrfnl].
+- Improvements to the changelog, [#21] from [@jrfnl].
 
 [#12]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/12
 [#13]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/13
 [#14]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/14
 [#16]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/16
 [#17]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/17
 [#18]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/18
+[#19]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/19
+[#20]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/20
+[#21]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/21
+[#22]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/22
+[#23]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/23
+[#24]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/24
+[#25]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/25
+[#27]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/27
+[#28]: https://github.com/php-parallel-lint/PHP-Console-Color/pull/28
 
 
 ## [1.0] - 2020-10-31
@@ -65,7 +82,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Travis: only run PHPCS on PHP 7.4 from [@jrfnl].
 
 
-[Unreleased]: https://github.com/php-parallel-lint/PHP-Console-Color/compare/v1.0...HEAD
+[Unreleased]: https://github.com/php-parallel-lint/PHP-Console-Color/compare/v1.0.1...HEAD
+[1.0.1]: https://github.com/php-parallel-lint/PHP-Console-Color/compare/v1.0...v1.0.1
 [1.0]: https://github.com/php-parallel-lint/PHP-Console-Color/compare/v0.3...v1.0
 [0.3]: https://github.com/php-parallel-lint/PHP-Console-Color/compare/v0.2...v0.3