chore: prepare release v3.30.0 (#694)

Author: kangasta

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [3.30.0] - 2026-02-17
+
 ### Added
 
 - Add commands for attaching, detaching, and listing policies attached to a user in managed object storage service.
@@ -687,7 +689,8 @@ Initial public beta release :tada:
 ### Added
 - Current feature set added! First internal release
 
-[Unreleased]: https://github.com/UpCloudLtd/upcloud-cli/compare/v3.29.0...HEAD
+[Unreleased]: https://github.com/UpCloudLtd/upcloud-cli/compare/v3.30.0...HEAD
+[3.30.0]: https://github.com/UpCloudLtd/upcloud-cli/compare/v3.29.0...v3.30.0
 [3.29.0]: https://github.com/UpCloudLtd/upcloud-cli/compare/v3.28.0...v3.29.0
 [3.28.0]: https://github.com/UpCloudLtd/upcloud-cli/compare/v3.27.0...v3.28.0
 [3.27.0]: https://github.com/UpCloudLtd/upcloud-cli/compare/v3.26.0...v3.27.0