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Traefik Releases Version 3.4.0 Featuring Enhanced Functionality and User Experience Improvements

News Linux Traefik

Traefik, the popular cloud-native application proxy, has announced the release of version 3.4.0. This update introduces several enhancements aimed at improving functionality and user experience across various platforms.

Notable improvements include the addition of acme.profile and acme.emailAddresses options, which streamline the configuration of ACME certificates. Furthermore, users can now configure server URLs using label providers across multiple platforms such as Docker, ECS, and Consul Catalog.

The Kubernetes environment has also received significant upgrades. Enhancements to CEL validation on Ingress Custom Resource Definition (CRD) resources aim to bolster the integrity of configurations. Additionally, the default load-balancing strategy has been removed from CRD, allowing for more customizable deployments. Users can also expect improved regex validation of HTTP status codes for Ingress resources.

Other noteworthy features include:

  • The ability to set rule priority in Gateway API TLSRoute.
  • New options for preserving request methods in forwardAuth middleware.
  • Support for UDP routing in systemd socket activation.

The updated version also enhances the web user interface, introducing an automatic theme option that defaults to user preferences.

For further details on the release and to view the complete list of updates, visit the Traefik GitHub repository.