traefik/traefik-helm-chart v39.0.0

on GitHub

v39.0.0 (2026-01-23)

Upgrade Notes

There are 3 breaking changes in this release:

1. Traefik Hub: This release support only Traefik Hub v3.19.0+ versions.
   • CRDs has to be upgraded before the Chart. See UPGRADING instructions.
   • It's possible to use previous versions of the Chart for previous versions of Traefik Hub.
2. Encoded Characters: Allowed by default in Traefik v3.6.7+ (opt-in security options, documentation)
3. Ports Configuration: HTTP options now require explicit http nesting level with PR #1603.
   • There is a before / after example in the PR description.

ℹ️ Schema validation has been enforced in this release. When it fails, it means that the parameter is not implemented.

💥 BREAKING CHANGES

• feat(deps)!: update traefik docker tag to v3.6.7 #1624 by @renovate[bot]
• fix(ports)!: 🐛 entrypoints http options #1603 by @mloiseleur
• fix(security)!: add support for request path options of Traefik 3.6.7+ #1626 by @mloiseleur
• feat(CRDs)!: support Traefik Hub v3.19.0 #1598 by @traefiker

🚀 Features

• feat(gateway-api): add support for defaultScope experimental feature #1589 by @shubhamch71
• feat(chart): enforce schema #1627 by @mloiseleur

📦 Others

• docs(CRDs): improve note on deprecation #1623 by @jnoordsij
• chore: pin GitHub Actions to SHA hashes #1628 by @darkweaver87
• docs(values): avoid unbreakable lines in table output of VALUES.md #1630 by @mloiseleur
• refactor(chart): clean output on Deployment & Daemonset #1629 by @mloiseleur
• chore(release): 🚀 publish traefik 39.0.0 and crds 1.14.0 #1631 by @darkweaver87