---
title: Supported releases
description: Supported releases made to InfluxData.
url: https://docs.influxdata.com/influxdb/v2/reference/release-notes/supported-release/
estimated_tokens: 700
product: InfluxDB OSS v2
version: v2
---

# Supported releases

This page documents an earlier version of InfluxDB OSS. [InfluxDB 3 Core](/influxdb3/core/) is the latest stable version.

#### API token hashing is enabled by default in InfluxDB OSS 2.9.0

Stronger token security: tokens are stored as hashes on disk, so a copy of the database file doesn’t expose usable tokens. Existing tokens are hashed on first startup and the original strings can’t be recovered afterward — **capture any plaintext tokens you still need before you upgrade**.

For more information, see [Token hashing](/influxdb/v2/admin/tokens/#token-hashing).

InfluxData provides support for the following minor, major, and maintenance releases:

##### Major

-   Includes new features, enhancements to existing features, and applicable error corrections from all prior releases.
-   InfluxDB supports backward compatibility within a major release.

##### Minor (x.Y.z)

-   Includes new minor features, enhancements to existing features, and includes applicable error corrections from prior minor and maintenance releases.

##### Maintenance (x.y.Z)

-   Includes error corrections severely affecting a number of customers that cannot wait for the next major or minor release. Include applicable error corrections made in prior maintenance releases. Released as as needed based on customer feedback and outstanding errors (no predefined schedule).
-   Interim (x.y.z.A) Fourth digit (or beyond) are an exception, and only delivered to address specific customer issues. These releases are retired in a timely manner by the customer once the issue has been addressed in a standard release.
-   InfluxData provides Support Services for the current and previous Minor Release (x.Y) including Maintenance Releases (x.y.Z) included in the respective Minor Release.
-   When InfluxData releases a Major Release (X.y), InfluxData will provide Support Services for the current and preceding Major Release (X.y), including all Maintenance Releases (x.y.Z) included in the respective Minor Release that is available at least 12 months from the Major Release.

For more information about supported 2.x releases, click [here](https://www.influxdata.com/legal/support-policy/).

The link above contains the full legal description of the supported releases.

#### Related

-   [Release notes](/influxdb/v2/reference/release-notes/)