We regret to inform you that we have identified a critical issue with the major version upgrade of Postgres on our cloud platform.

Our team is actively working to diagnose and resolve the problem as quickly as possible.In the meantime, we have disabled major version upgrades of Postgres until further notice. We understand the importance of seamless upgrades and apologize for any inconvenience this may cause to your operations.

We will provide updates as soon as more information becomes available and a resolution is in place. Thank you for your patience and understanding as we work to ensure a reliable and stable environment for all our users.

We will be performing maintenance on Timescale services in the following regions:
APAC (Tokyo) / ap-northeast-1
APAC (Singapore) / ap-southeast-1
APAC (Sydney) / ap-southeast-2
Europe (London) / eu-west-2
South America (Sao Paulo) / sa-east-1
US East (Ohio) / us-east-2

We will perform maintenance to all Timescale services in the mentioned set of regions from June 2 6:00 AM UTC, to June 9 6:00 AM UTC. Instances will restart during their set maintenance window. No action is required. Services with HA replicas will not experience downtime. Instead, they have one switchover event during maintenance, taking less than a few seconds each.

To avoid downtime during this event, add an HA replica to your service.

For more information about how maintenance is handled on Timescale, please see our documentation.

We’re excited to announce the release of TimescaleDB 2.20.1!

This new version brings various improvements, bug fixes, and enhancements to make your time-series database experience even better. You can check out the full list of changes in the TimescaleDB 2.20.1 changelog.

Deployment Schedule

TimescaleDB 2.20.1 will become available to all databases starting 2025-06-02. The upgrade will be automatically installed during your database’s configured maintenance window.

For more details on how upgrades are performed, visit our documentation: TimescaleDB Upgrades.

If you have any questions, feel free to reach out to our support team.