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Traefik + Let's Encrypt

Expose your apps with https certificates from Let's Encrypt


About Versions (123)

v3.6.11

2026-03-19

Bug fixes:

  • [logs, otel] Add OTel-conformant trace context attributes to access logs (#12801 @mmatur)
  • [k8s/gatewayapi] Fix incorrect hostname matching between listener and route (#12599 @TheColorman)
  • [k8s/ingress] Fix ingress router’s rule (#12808 @gndz07)
  • [webui] Remove AGPL license in code (#12799 @Desel72)
  • [k8s/ingress-nginx] Fix proxy-ssl-verify annotation (#12825 @LBF38)
  • [http] Add maxResponseBodySize configuration on HTTP provider (#12788 @gndz07)
  • [tls] Support fragmented TLS client hello (#12787 @rtribotte)
  • [middleware, authentication] Make basic auth check timing constant (#12803 @rtribotte)

Documentation:

  • [k8s] Improve the multi tenant security note (#12822 @nmengin)
  • Fix unnecessary escaping of pipe in regexp examples (#12784 @diegmonti)
  • Add vulnerability submission quality guidelines (#12807 @emilevauge)
  • Fix start up message format (#12806 @mloiseleur)
  • Remove unsupported servers[n].address from TCP label examples (#12817 @sheddy-traefik)
  • Bump mkdocs-traefiklabs to use consent mode (#12804 @darkweaver87)