Upcoming Upgrades

Release Non-Prod PoV APAC & EMEA US & Canada
2026.3.1.0 March 27th March 28th March 29th April 4th
2026.4.0.0 April 10th April 11th April 12th April 18th
2026.4.1.0 April 24th April 25th April 26th May 2nd

All Systems Operational

Alation Cloud Service Operational
Americas (US-east) Operational
Americas (US-west) Operational
Canada (Montreal) Operational
EMEA (Ireland) Operational
EMEA (Frankfurt) Operational
APAC (Sydney) Operational
APAC (Singapore) Operational
APAC (Tokyo) Operational
APAC (Mumbai) Operational
PoV (Proof of Value) Operational
Alation Cloud Service - Dev Operational
Americas (US-east) - Dev Operational
Americas (US-west) - Dev Operational
Canada (Montreal) - Dev Operational
EMEA (Ireland) - Dev Operational
EMEA (Frankfurt) - Dev Operational
APAC (Sydney) - Dev Operational
APAC (Singapore) - Dev Operational
APAC (Tokyo) - Dev Operational
APAC (Mumbai) - Dev Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance

Scheduled Maintenance

Planned Maintenance: Upgrade to 2026.4.1.0 for Canada May 2, 2026 01:00-05:00 UTC

We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Posted on Apr 22, 2026 - 04:57 UTC

Planned Maintenance: Upgrade to 2026.4.1.0 for US May 2, 2026 03:00-15:00 UTC

We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Posted on Apr 22, 2026 - 04:56 UTC
Apr 28, 2026

No incidents reported today.

Apr 27, 2026

No incidents reported.

Apr 26, 2026
Planned Maintenance: Upgrade to 2026.4.1.0 for APAC
Completed - The scheduled maintenance has been completed.
Apr 26, 17:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 26, 11:00 UTC
Scheduled - We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Apr 22, 04:55 UTC
Planned Maintenance: Upgrade to 2026.4.1.0 for EMEA
Completed - The scheduled maintenance has been completed.
Apr 26, 07:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 26, 01:00 UTC
Scheduled - We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Apr 22, 04:52 UTC
Apr 25, 2026
System Maintenance
Completed - The scheduled maintenance has been completed.
Apr 25, 21:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 25, 15:00 UTC
Scheduled - This is an advance notice of an upcoming planned maintenance. Alation will be temporarily unavailable (for up to six hours) during a planned maintenance window as we perform essential infrastructure upgrades. These upgrades are focused on making the system faster, more stable, and more reliable. No changes are being made to the application itself, so all your workflows and data will remain exactly as you left them.

We appreciate your patience while we improve the underlying system to give you a smoother, more dependable experience. Thank you for bearing with us!
Apr 23, 21:37 UTC
Planned Maintenance: Upgrade to 2026.4.1.0 for PoV
Completed - The scheduled maintenance has been completed.
Apr 25, 08:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 25, 02:00 UTC
Scheduled - We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Apr 22, 04:34 UTC
Service Disruption Affecting Agent Interactions
Resolved - This incident has been resolved.
Apr 25, 06:52 UTC
Monitoring - The issue causing agent interaction failures has been resolved, and the agent system is now fully functional. We are actively monitoring system health to ensure continued stability.
Apr 24, 17:47 UTC
Identified - We have applied a temporary mitigation by recycling the affected tenant, which has restored normal functionality. Our team is actively working on a permanent fix to prevent this issue from recurring.
Apr 24, 02:00 UTC
Investigating - We recently experienced a service disruption that caused agent interactions to fail.

The issue was traced to an expired token, which prevented a backend service from writing query results to storage.

We have applied a temporary mitigation by recycling the affected tenant, which has restored normal functionality. Our team is actively working on a permanent fix to prevent this issue from recurring.

Impact:
This issue affected customers using Alation AI features, specifically agent interactions. All other platform functionality remained unaffected.
Apr 24, 01:00 UTC
Apr 24, 2026
Planned Maintenance: Upgrade to 2026.4.1.0 for all non-production
Completed - The scheduled maintenance has been completed.
Apr 24, 06:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 24, 00:30 UTC
Scheduled - We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the maintenance window. Our teams will monitor the upgrade closely throughout. If there is any unanticipated risk to service availability or performance, we will publish updates here.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Apr 22, 04:32 UTC
Apr 23, 2026
Alation Service Degradation - Catalog editor
Resolved - We discovered an issue where Rich Text Editor fields across the Catalog are not displaying content correctly. The issue has been resolved by rolling back the problematic deployment.
Apr 23, 15:57 UTC
Apr 22, 2026

No incidents reported.

Apr 21, 2026

No incidents reported.

Apr 20, 2026

No incidents reported.

Apr 19, 2026

No incidents reported.

Apr 18, 2026
Planned Maintenance: Upgrade to 2026.4.0.0 for US
Completed - The scheduled maintenance has been completed.
Apr 18, 17:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 18, 05:00 UTC
Scheduled - We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Apr 9, 13:30 UTC
Planned Maintenance: Upgrade to 2026.4.0.0 for Canada
Completed - The scheduled maintenance has been completed.
Apr 18, 05:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 18, 01:00 UTC
Scheduled - We are excited to announce the next software release from Alation.

This maintenance is designed to be non-disruptive, and no customer impact is expected during the window.

Our teams will monitor the upgrade closely throughout the maintenance period. If there is any unanticipated risk to service availability or performance, we will publish updates on the status page.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Apr 9, 13:33 UTC
Apr 17, 2026

No incidents reported.

Apr 16, 2026

No incidents reported.

Apr 15, 2026

No incidents reported.

Apr 14, 2026

No incidents reported.

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