changelog: add v0.3.0

Author: r-bk

CHANGELOG.md

@@ -7,6 +7,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.3.0] - 2024-10-23
+
+This release adds support for comparing revisions from CLI.
+
+### Added
+
+- add `diff FROM TO` subcommand, where `FROM,TO` are revisions to compare
+- add `difftool FROM TO` subcommand, where `FROM,TO` are revisions to compare
+
 ## [0.2.0] - 2024-10-23
 
 This release renames the tool from `gh-revision` to `gh-pr-revision`.
@@ -32,3 +41,4 @@ Initial release.
 
 [0.1.0]: https://github.com/hushsecurity/gh-pr-revision/releases/tag/v0.1.0
 [0.2.0]: https://github.com/hushsecurity/gh-pr-revision/compare/v0.1.0...v0.2.0
+[0.3.0]: https://github.com/hushsecurity/gh-pr-revision/compare/v0.2.0...v0.3.0