v6.0.3

Release v6.0.3 - 2026/03/27

Download

https://www.fluentd.org/download/fluent_package

Tip

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News

• Update Ruby to 3.4.9
  • It contains fix for zlib gem (CVE-2026-27820)
• Update bundled gems
  • It will fix memory leaks with cool.io. (#999)

See https://www.fluentd.org/blog/fluent-package-v6.0.3-has-been-released

Note

This is LTS(Long Term Support) version of Fluentd distribution package.

What's Changed

• Backport(v6) ci: control dependabot explicitly by @kenhys in #985
• Backport(v6) ci: use sha pinning to mitigate by @kenhys in #992
• Backport(v6): ubuntu resolute by @kenhys in #997
• ci: fix syntax error by @kenhys in #1001
• ci: use Node.js 24 actions explicitly by @kenhys in #1003
• build(deps): bump actions/download-artifact from 8.0.0 to 8.0.1 by @dependabot[bot] in #1012
• build(deps): bump actions/cache from 5.0.3 to 5.0.4 by @dependabot[bot] in #1013
• ci: disable 26.04 temporary by @kenhys in #1010
• Release v6.0.3 by @kenhys in #999

Full Changelog: v6.0.2...v6.0.3