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QuestDB Time series database releases

new version

QuestDB Time series database is tracked under self-hosted apps & servers. Its latest version, 10.1.0, shipped on Oct 22, 2026. Firmwarely has recorded 2 versions since Aug 24, 2026.

Latest version
10.1.0
Released
Category
Self-hosted apps & servers
Last checked

How to update QuestDB Time series database

Open update page ↗
  1. Read the release notes first — self-hosted projects break config and schemas between versions more often than appliances do.
  2. Docker: pull the new image tag and recreate the container (`docker compose pull && docker compose up -d`).
  3. Package or bare metal: update through your distribution's package manager, or replace the binary from the releases page.
  4. Back up the config and database directory first. For most projects a downgrade is not supported once the schema has migrated.

Always install releases from the project itself. Firmwarely links out; it never hosts downloads.

What changed

QuestDB 10.1.0: QuestDB 10.1.0 adds new SQL features, makes several query shapes faster, and fixes a large batch of correctness and reliability bugs. New SQL includes SUBSAMPLE for server-side downsampling, the percentile_disc / percentile_cont functions, right-hand filters in HORIZON JOIN, and aud…

Release notes ↗

Version history

10.1.0
10.0.1

FAQ

What is the latest version of QuestDB Time series database?

Version 10.1.0, released Oct 22, 2026. This page is refreshed every hour from the project's release page.

How do I update QuestDB Time series database?

See the step-by-step above. Pull the new image or package and restart the service. Read the release notes and back up the data directory first; most projects can't downgrade once the database has migrated.

How does Firmwarely know when there's a new version?

Every hour we read the project's official release page for QuestDB Time series database and record the version, date and changelog. Subscribers watching it get an email when it changes: the next morning on Pro, in the Monday roundup on the free plan.

Is this an official QuestDB page?

No. Firmwarely is independent. Project and product names belong to their owners; always install releases from the project's own source.

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