Alation Cloud Service Status

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 2025.3.3 for PoV Dec `6`, `2025` `00:00`-`06:00` UTC

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

This is an advance notice of an upcoming planned maintenance. During that time, Alation will not be available for the specified services, which will be upgraded at that time.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Posted on Nov 28, 2025 - 14:36 UTC

Planned Maintenance: Upgrade to 2025.3.3 for all non-production Dec `6`, `2025` `13:00` - Dec `7`, `2025` `13:00` UTC

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

This is an advance notice of an upcoming planned maintenance. During the maintenance window, Alation will not be available for a portion of the time (up to six hours) while system maintenance is being performed.

REGION	START (UTC)	END (UTC)	STATUS
APAC (Sydney) - Dev APAC (Singapore) - Dev APAC (Tokyo) - Dev	13:00 UTC 1:00 PM	19:00 UTC 7:00 PM	SCHEDULED
EMEA (Ireland) - Dev EMEA (Frankfurt) - Dev	00:00 UTC 12:00 AM	06:00 UTC 6:00 AM	SCHEDULED
Canada (Montreal) - Dev Americas (US-east) - Dev Americas (US-west) - Dev	06:00 UTC 6:00 AM	12:00 UTC 12:00 PM	SCHEDULED

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Posted on Nov 28, 2025 - 14:34 UTC

Planned Maintenance: Upgrade to 2025.3.3 for EMEA Dec `13`, `2025` `00:00`-`06:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for APAC Dec `13`, `2025` `13:00`-`19:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for Canada Dec `20`, `2025` `00:00`-`04:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for US Dec `20`, `2025` `06:00` - Dec `21`, `2025` `00:00` UTC

Past Incidents

Dec 3, 2025

No incidents reported today.

Dec 2, 2025

No incidents reported.

Dec 1, 2025

No incidents reported.

Nov 30, 2025

No incidents reported.

Nov 29, 2025

No incidents reported.

Nov 28, 2025

No incidents reported.

Nov 27, 2025

No incidents reported.

Nov 26, 2025

No incidents reported.

Nov 25, 2025

No incidents reported.

Nov 24, 2025

No incidents reported.

Nov 23, 2025

No incidents reported.

Nov 22, 2025

Planned Maintenance: Upgrade to 2025.3.2.2 for all regions

Completed - The scheduled maintenance has been completed.
Nov 22, 23:16 UTC

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 22, 14:00 UTC

Scheduled - We are reaching out to inform you of an upcoming planned maintenance window during which a hotfix will be deployed.

We have identified a bug affecting certain functionality within Alation, and our team has developed a fix to resolve the issue. To ensure continued reliability and performance, we will be rolling out this hotfix during the scheduled maintenance period. During this time, Alation will not be available for the specified services.

We appreciate your understanding and patience as we work to improve your experience.

For more information on what's new in this release, please refer to the Release Notes once the scheduled maintenance is completed.
Nov 21, 22:41 UTC

System Maintenance

Completed - The scheduled maintenance has been completed.
Nov 22, 22:00 UTC

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 22, 16:00 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!
Nov 13, 18:31 UTC

Nov 21, 2025

No incidents reported.

Nov 20, 2025

No incidents reported.

Nov 19, 2025

No incidents reported.

All Systems Operational

Scheduled Maintenance

Planned Maintenance: Upgrade to 2025.3.3 for PoV Dec 6, 2025 00:00-06:00 UTC

Planned Maintenance: Upgrade to 2025.3.3 for all non-production Dec 6, 2025 13:00 - Dec 7, 2025 13:00 UTC

Planned Maintenance: Upgrade to 2025.3.3 for EMEA Dec 13, 2025 00:00-06:00 UTC

Planned Maintenance: Upgrade to 2025.3.3 for APAC Dec 13, 2025 13:00-19:00 UTC

Planned Maintenance: Upgrade to 2025.3.3 for Canada Dec 20, 2025 00:00-04:00 UTC

Planned Maintenance: Upgrade to 2025.3.3 for US Dec 20, 2025 06:00 - Dec 21, 2025 00:00 UTC

Past Incidents

Planned Maintenance: Upgrade to 2025.3.3 for PoV Dec `6`, `2025` `00:00`-`06:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for all non-production Dec `6`, `2025` `13:00` - Dec `7`, `2025` `13:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for EMEA Dec `13`, `2025` `00:00`-`06:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for APAC Dec `13`, `2025` `13:00`-`19:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for Canada Dec `20`, `2025` `00:00`-`04:00` UTC

Planned Maintenance: Upgrade to 2025.3.3 for US Dec `20`, `2025` `06:00` - Dec `21`, `2025` `00:00` UTC