# Release Notes

- [Upgrading Astera 6 to Version 7](/astera-data-stack-v7/release-notes/upgrading-astera-6-to-version-7.md)
- [Release Notes for Astera 7.1](/astera-data-stack-v7/release-notes/release-notes-for-astera-7.1.md)
- [What is New in Astera 7.4](/astera-data-stack-v7/release-notes/what-is-new-in-astera-7.4.md)
- [What’s New in Astera 7.4.1.221](/astera-data-stack-v7/release-notes/whats-new-in-astera-7.4.1.221.md)
- [What’s New in Astera 7.6](/astera-data-stack-v7/release-notes/whats-new-in-astera-7.6.md)
- [Upgrading to Astera 7.6](/astera-data-stack-v7/release-notes/upgrading-to-astera-7.6.md)