Add Helm 2 deprecation note

2026-09-26 13:08:11 +00:00 · 2024-02-26 16:41:31 -08:00
parent 0ab94d8800
commit a7ce4ff08f
14 changed files with 34 additions and 0 deletions
@@ -10,6 +10,8 @@ This section contains the requirements for Helm, which is the tool used to insta

 > The installation instructions have been updated for Helm 3. For migration of installs started with Helm 2, refer to the official [Helm 2 to 3 Migration Docs.](https://helm.sh/blog/migrate-from-helm-v2-to-helm-v3/) [This section](/versioned_docs/version-2.0-2.4/pages-for-subheaders/helm2.md) provides a copy of the older high-availability Rancher installation instructions that used Helm 2, and it is intended to be used if upgrading to Helm 3 is not feasible.

+<DeprecationHelm2 />
+
 - Helm v3.2.x or higher is required to install or upgrade Rancher v2.5.
 - Helm v2.16.0 or higher is required for Kubernetes v1.16. For the default Kubernetes version, refer to the [release notes](https://github.com/rancher/rke/releases) for the version of RKE that you are using.
 - Helm v2.15.0 should not be used, because of an issue with converting/comparing numbers.
@@ -145,6 +145,8 @@ Before you can perform the upgrade, you must prepare your air gapped environment
    --set cainjector.image.repository=<REGISTRY.YOURDOMAIN.COM:PORT>/quay.io/jetstack/cert-manager-cainjector
    ```

+    <DeprecationHelm2 />
+
    The Helm 2 command is as follows:

    ```plain