Release Notes

Note

Release Notes for Alation versions earlier than 2020.3 are not available on this documentation site. If you have questions about deprecated features or archived documentation, please contact Alation Support.

Frontend (New User Experience on Alation Cloud Service instances):

• 2026 Alation Frontend Releases

• 2025 Alation Frontend Releases

Backend (backend functionality on Alation Cloud Service instances, including Classic User Experience):

• Alation Cloud Service Release Notes 2026 (General Availability)

Customer-Managed Alation:

• Customer Managed Release Notes 2026 (General Availability)

• Release Notes 2025.3 (General Availability)

• Release Notes 2025.1 (General Availability)

• Release Notes 2024.3 (General Availability)

• Release Notes 2024.1 (General Availability)

• Release Notes 2023.3 (General Availability)

• Release Notes 2023.1 (General Availability)

• Release Notes 2022.4 (General Availability)

• Release Notes 2022.3 (General Availability)

• Release Notes 2022.2 (General Availability)

• Release Notes 2022.1 (General Availability)