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Upgrade Traefik Hub API Gateway

This document explains how to upgrade an existing Traefik Hub API Gateway installation.

You may need to upgrade your Traefik Hub API Gateway installation for the following reasons:

  • A new version of Traefik Hub API Gateway is available.
  • New Custom Resource Definitions (CRDs) have been released.

To upgrade your Traefik Hub API Gateway, follow these two steps:

  1. Upgrade the CRDs.
  2. Upgrade the Helm charts.
info

The changelog provides detailed explanation of what has changed between versions.

Upgrade the CRDs​

warning

Please make sure to carefully read the release notes and adapt your values accordingly before starting the upgrade

First, use kubectl to upgrade the CRDs:

CLI
kubectl apply --server-side --force-conflicts \
   -k https://github.com/traefik/traefik-helm-chart/traefik/crds/

Upgrade the Helm Charts​

Refresh the Helm repository to get the newest version, and then upgrade:

CLI
helm repo update
helm upgrade traefik traefik/traefik