Documentation

InfluxDB OSS v2

Downgrade InfluxDB

This page documents an earlier version of InfluxDB OSS. InfluxDB 3 Core is the latest stable version.

To downgrade from InfluxDB 2.8 to a previous 2.x version, use the influxd downgrade command to downgrade the metadata schema used by influxd to match the metadata schema of a older release.

InfluxDB does not guarantee backwards-compatibility with older releases in its embedded metadata stores. Attempting to start an older influxd binary with a BoltDB or SQLite file that has been migrated to a newer schema will result in a startup error similar to:

Error: up: reading migrations: migration "...": migration specification not found

To downgrade from InfluxDB 2.8 to a previous 2.x version:

  1. Run influxd downgrade using the 2.8 influxd binary. Specify the previous InfluxDB version to downgrade to. For example, to downgrade to InfluxDB 2.0:

    influxd downgrade 2.0

  2. Install the earlier version of InfluxDB by following the InfluxDB v2 installation instructions.

  3. Start InfluxDB with the earlier versioned influxd binary.

Was this page helpful?

Thank you for your feedback!

© 2026 InfluxData, Inc.

What is your InfluxDB OSS URL?

Customize your InfluxDB OSS URL and we’ll update code examples for you.

Default
Custom

For more information, see InfluxDB OSS URLs.

Thank you for your feedback!

Let us know what we can do better:

Thank you!

No thanks

Telegraf Enterprise now in public beta

Get early access to the Telegraf Controller and provide feedback to help shape the future of Telegraf Enterprise.

See the Blog Post

The upcoming Telegraf Enterprise offering is for organizations running Telegraf at scale and is comprised of two key components:

  • Telegraf Controller: A control plane (UI + API) that centralizes Telegraf configuration management and agent health visibility.
  • Telegraf Enterprise Support: Official support for Telegraf Controller and Telegraf plugins.

Join the Telegraf Enterprise beta to get early access to the Telegraf Controller and provide feedback to help shape the future of Telegraf Enterprise.

For more information:

InfluxDB Docker latest tag changing to InfluxDB 3 Core

On May 27, 2026, the latest tag for InfluxDB Docker images will point to InfluxDB 3 Core. To avoid unexpected upgrades, use specific version tags in your Docker deployments.

If using Docker to install and run InfluxDB, the latest tag will point to InfluxDB 3 Core. To avoid unexpected upgrades, use specific version tags in your Docker deployments. For example, if using Docker to run InfluxDB v2, replace the latest version tag with a specific version tag in your Docker pull command–for example:

docker pull influxdb:2