Traefik 2.3.4 released, HTTP reverse proxy and load balancing tool

Traefik 2.3.4 has now been released, the update content of this version is as follows:

Bug fixes：

• [acme]  update go-acme / lego to v4.1.2
• [k8s,k8s/crd,k8s/ingress]  Apply labelSelector as TweakListOptions of Kubernetes information device
• [middleware]  Don’t evaluate templated URLs in redirectRegex middleware
• [provider]  Fix: invalid slice parsing

Documentation:

• [ecs]  Fix the clusters option in the ECS provider document

Update instructions: https://github.com/traefik/traefik/releases/tag/v2.3.4