Fluent Bit 2.x — End of Life
EOLFluent Bit 2.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status |
|---|---|---|---|---|---|
| 2.2 | Nov 6, 2023 | — | Jun 21, 2024 | 2.2.3 | EOL |
| 2.1 | Apr 18, 2023 | — | Feb 6, 2024 | 2.1.10 | EOL |
| 2.0 | Oct 25, 2022 | — | Jul 19, 2023 | 2.0.14 | EOL |
CVEs affecting Fluent Bit 2.x (0)
Fluent Bit 2.x is EOL — migrate to Fluent Bit 3.x
Fluent Bit 3.x is the next major release. Plan your upgrade before Fluent Bit 2.x stops receiving security patches.
Frequently asked questions
Is Fluent Bit 2 end of life?
Yes. All Fluent Bit 2.x releases have reached end of life and no longer receive security patches. Migrate to Fluent Bit 3.x as soon as possible.
What CVEs affect Fluent Bit 2?
No CVEs are currently tracked for Fluent Bit 2.x in our database. This may mean no vulnerabilities have been recorded yet, or the data is still syncing.
What is the latest Fluent Bit 2 version?
The latest Fluent Bit 2.x patch release is 2.2.3, released on May 22, 2024. Always run the latest patch to benefit from all security fixes.
How to migrate from Fluent Bit 2 to Fluent Bit 3?
To migrate from Fluent Bit 2 to Fluent Bit 3: (1) review the official Fluent Bit 3 migration guide for breaking changes, (2) update dependencies and configuration accordingly, (3) test thoroughly in a staging environment, (4) deploy with a rollback plan. Starting early gives you time to resolve compatibility issues before your current version reaches end of life.
Is it safe to run Fluent Bit 2 in production?
No. Fluent Bit 2 has reached end of life and security vulnerabilities are no longer patched. Upgrade to a supported version immediately.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA