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Merge pull request #1144 from btat/helm2-deprecation
Add Helm 2 deprecation note
This commit is contained in:
Billy Tat
+3
@@ -28,8 +28,11 @@ The kubeconfig can also be manually targeted for the intended cluster with the `
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Review the list of known issues for each Rancher version, which can be found in the release notes on [GitHub](https://github.com/rancher/rancher/releases) and on the [Rancher forums.](https://forums.rancher.com/c/announcements/12)
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Note that upgrades _to_ or _from_ any chart in the [rancher-alpha repository](../resources/choose-a-rancher-version.md#helm-chart-repositories) aren't supported.
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### Helm Version
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<DeprecationHelm2 />
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The upgrade instructions assume you are using Helm 3.
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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/) The [Helm 2 upgrade page here](/versioned_docs/version-2.0-2.4/getting-started/installation-and-upgrade/install-upgrade-on-a-kubernetes-cluster/upgrades/helm2.md)provides a copy of the older upgrade instructions that used Helm 2, and it is intended to be used if upgrading to Helm 3 is not feasible.
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+2
@@ -10,6 +10,8 @@ Now that you have a running RKE cluster, you can install Rancher in it. For secu
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### Install the Helm CLI
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<DeprecationHelm2 />
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Install the [Helm](https://helm.sh/docs/intro/install/) CLI on a host where you have a kubeconfig to access your Kubernetes cluster:
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```
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+2
@@ -10,6 +10,8 @@ This section contains the requirements for Helm, which is the tool used to insta
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> 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.
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<DeprecationHelm2 />
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- Helm v3.2.x or higher is required to install or upgrade Rancher v2.5.
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- 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.
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- Helm v2.15.0 should not be used, because of an issue with converting/comparing numbers.
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+2
@@ -145,6 +145,8 @@ Before you can perform the upgrade, you must prepare your air gapped environment
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--set cainjector.image.repository=<REGISTRY.YOURDOMAIN.COM:PORT>/quay.io/jetstack/cert-manager-cainjector
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```
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<DeprecationHelm2 />
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The Helm 2 command is as follows:
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```plain
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+3
@@ -28,8 +28,11 @@ The kubeconfig can also be manually targeted for the intended cluster with the `
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Review the list of known issues for each Rancher version, which can be found in the release notes on [GitHub](https://github.com/rancher/rancher/releases) and on the [Rancher forums.](https://forums.rancher.com/c/announcements/12)
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Note that upgrades _to_ or _from_ any chart in the [rancher-alpha repository](../resources/choose-a-rancher-version.md#helm-chart-repositories) aren't supported.
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### Helm Version
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<DeprecationHelm2 />
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The upgrade instructions assume you are using Helm 3.
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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/) The [Helm 2 upgrade page here](/versioned_docs/version-2.0-2.4/getting-started/installation-and-upgrade/install-upgrade-on-a-kubernetes-cluster/upgrades/helm2.md)provides a copy of the older upgrade instructions that used Helm 2, and it is intended to be used if upgrading to Helm 3 is not feasible.
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+2
@@ -10,6 +10,8 @@ Now that you have a running RKE cluster, you can install Rancher in it. For secu
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### Install the Helm CLI
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<DeprecationHelm2 />
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Install the [Helm](https://helm.sh/docs/intro/install/) CLI on a host where you have a kubeconfig to access your Kubernetes cluster:
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```
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+2
@@ -10,6 +10,8 @@ This section contains the requirements for Helm, which is the tool used to insta
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> 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.
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<DeprecationHelm2 />
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- Helm v3.2.x or higher is required to install or upgrade Rancher v2.5.
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- 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.
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- Helm v2.15.0 should not be used, because of an issue with converting/comparing numbers.
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+2
@@ -145,6 +145,8 @@ Before you can perform the upgrade, you must prepare your air gapped environment
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--set cainjector.image.repository=<REGISTRY.YOURDOMAIN.COM:PORT>/quay.io/jetstack/cert-manager-cainjector
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```
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<DeprecationHelm2 />
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The Helm 2 command is as follows:
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```plain
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