From f0a61b84968b13c00706e83019444d32bca7f4e9 Mon Sep 17 00:00:00 2001 From: Stefan Bueringer Date: Fri, 24 Feb 2023 05:27:43 +0100 Subject: [PATCH] book: remove old versions from versions.md MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Stefan Büringer buringerst@vmware.com --- docs/book/src/reference/versions.md | 77 +++++++++++++---------------- 1 file changed, 34 insertions(+), 43 deletions(-) diff --git a/docs/book/src/reference/versions.md b/docs/book/src/reference/versions.md index 87a09accecb8..529a8c8563b0 100644 --- a/docs/book/src/reference/versions.md +++ b/docs/book/src/reference/versions.md @@ -2,7 +2,7 @@ ## Supported Versions -The Cluster API team maintains branches for **v1.x (v1beta1)** **v0.4 (v1alpha4)** and **v0.3 (v1alpha3)**, the most recent releases. +The Cluster API team maintains branches for **v1.x (v1beta1)**. For more details see [Support and guarantees](https://github.com/kubernetes-sigs/cluster-api/blob/main/CONTRIBUTING.md#support-and-guarantees). Releases include these components: @@ -72,19 +72,17 @@ These diagrams show the relationships between components in a Cluster API releas #### Core Provider (`cluster-api-controller`) -| | v0.3 (v1alpha3) (EOL) | v0.4 (v1alpha4) (EOL) | v1.0 (v1beta1) (EOL) | v1.1 (v1beta1) (EOL) | v1.2 (v1beta1) | v1.3 (v1beta1) | v1.4 (v1beta1) | -|-------------------|-----------------------|-----------------------|----------------------|----------------------|-------------------|-------------------|-------------------| -| Kubernetes v1.16 | ✓ | | | | | | | -| Kubernetes v1.17 | ✓ | | | | | | | -| Kubernetes v1.18 | ✓ | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | | -| Kubernetes v1.19 | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | ✓ (only workload) | | -| Kubernetes v1.20 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | -| Kubernetes v1.21 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | -| Kubernetes v1.22 | ✓ (only workload) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | -| Kubernetes v1.23* | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | -| Kubernetes v1.24 | | | | ✓ | ✓ | ✓ | ✓ | -| Kubernetes v1.25 | | | | | ✓ | ✓ | ✓ | -| Kubernetes v1.26 | | | | | ✓ | ✓ | ✓ | +| | v1.1 (v1beta1) (EOL) | v1.2 (v1beta1) | v1.3 (v1beta1) | v1.4 (v1beta1) | +|-------------------|----------------------|-------------------|-------------------|-------------------| +| Kubernetes v1.18 | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | | +| Kubernetes v1.19 | ✓ | ✓ (only workload) | ✓ (only workload) | | +| Kubernetes v1.20 | ✓ | ✓ | ✓ | | +| Kubernetes v1.21 | ✓ | ✓ | ✓ | ✓ (only workload) | +| Kubernetes v1.22 | ✓ | ✓ | ✓ | ✓ (only workload) | +| Kubernetes v1.23* | ✓ | ✓ | ✓ | ✓ | +| Kubernetes v1.24 | ✓ | ✓ | ✓ | ✓ | +| Kubernetes v1.25 | | ✓ | ✓ | ✓ | +| Kubernetes v1.26 | | ✓ | ✓ | ✓ | \* There is an issue with CRDs in Kubernetes v1.23.{0-2}. ClusterClass with patches is affected by that (for more details please see [this issue](https://github.com/kubernetes-sigs/cluster-api/issues/5990)). Therefore we recommend to use Kubernetes v1.23.3+ with ClusterClass. @@ -96,37 +94,33 @@ The Core Provider also talks to API server of every Workload Cluster. Therefore, #### Kubeadm Bootstrap Provider (`kubeadm-bootstrap-controller`) -| | v0.3 (v1alpha3) (EOL) | v0.4 (v1alpha4) (EOL) | v1.0 (v1beta1) (EOL) | v1.1 (v1beta1) (EOL) | v1.2 (v1beta1) | v1.3 (v1beta1) | v1.4 (v1beta1) | -|-------------------------------------------------------------------|-----------------------|-----------------------|----------------------|----------------------|-------------------|-------------------|--------------------| -| Kubernetes v1.16 + kubeadm/v1beta2 | ✓ | | | | | | | -| Kubernetes v1.17 + kubeadm/v1beta2 | ✓ | | | | | | | -| Kubernetes v1.18 + kubeadm/v1beta2 | ✓ | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | | -| Kubernetes v1.19 + kubeadm/v1beta2 | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | ✓ (only workload) | | -| Kubernetes v1.20 + kubeadm/v1beta2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | -| Kubernetes v1.21 + kubeadm/v1beta2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | -| Kubernetes v1.22 + kubeadm/v1beta2 (v0.3) kubeadm/v1beta3 (v0.4+) | ✓ (only workload) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | -| Kubernetes v1.23 + kubeadm/v1beta3 | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | -| Kubernetes v1.24 + kubeadm/v1beta3 | | | | ✓ | ✓ | ✓ | ✓ | -| Kubernetes v1.25 + kubeadm/v1beta3 | | | | | ✓ | ✓ | ✓ | -| Kubernetes v1.26 + kubeadm/v1beta3 | | | | | ✓ | ✓ | ✓ | +| | v1.1 (v1beta1) (EOL) | v1.2 (v1beta1) | v1.3 (v1beta1) | v1.4 (v1beta1) | +|------------------------------------|----------------------|-------------------|-------------------|--------------------| +| Kubernetes v1.18 + kubeadm/v1beta2 | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | | +| Kubernetes v1.19 + kubeadm/v1beta2 | ✓ | ✓ (only workload) | ✓ (only workload) | | +| Kubernetes v1.20 + kubeadm/v1beta2 | ✓ | ✓ | ✓ | | +| Kubernetes v1.21 + kubeadm/v1beta2 | ✓ | ✓ | ✓ | ✓ (only workload) | +| Kubernetes v1.22 + kubeadm/v1beta3 | ✓ | ✓ | ✓ | ✓ (only workload) | +| Kubernetes v1.23 + kubeadm/v1beta3 | ✓ | ✓ | ✓ | ✓ | +| Kubernetes v1.24 + kubeadm/v1beta3 | ✓ | ✓ | ✓ | ✓ | +| Kubernetes v1.25 + kubeadm/v1beta3 | | ✓ | ✓ | ✓ | +| Kubernetes v1.26 + kubeadm/v1beta3 | | ✓ | ✓ | ✓ | The Kubeadm Bootstrap Provider generates kubeadm configuration using the API version recommended for the target Kubernetes version. #### Kubeadm Control Plane Provider (`kubeadm-control-plane-controller`) -| | v0.3 (v1alpha3) (EOL) | v0.4 (v1alpha4) (EOL) | v1.0 (v1beta1) (EOL) | v1.1 (v1beta1) (EOL) | v1.2 (v1beta1) | v1.3 (v1beta1) | v1.4 (v1beta1) | -|----------------------------|-----------------------|-----------------------|----------------------|----------------------|-------------------|-------------------|-------------------| -| Kubernetes v1.16 + etcd/v3 | ✓ | | | | | | | -| Kubernetes v1.17 + etcd/v3 | ✓ | | | | | | | -| Kubernetes v1.18 + etcd/v3 | ✓ | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | | -| Kubernetes v1.19 + etcd/v3 | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | ✓ (only workload) | | -| Kubernetes v1.20 + etcd/v3 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | -| Kubernetes v1.21 + etcd/v3 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | -| Kubernetes v1.22 + etcd/v3 | ✓* (only workload) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (only workload) | -| Kubernetes v1.23 + etcd/v3 | | ✓* | ✓* | ✓ | ✓ | ✓ | ✓ | -| Kubernetes v1.24 + etcd/v3 | | | | ✓ | ✓ | ✓ | ✓ | -| Kubernetes v1.25 + etcd/v3 | | | | | ✓ | ✓ | ✓ | -| Kubernetes v1.26 + etcd/v3 | | | | | ✓ | ✓ | ✓ | +| | v1.1 (v1beta1) (EOL) | v1.2 (v1beta1) | v1.3 (v1beta1) | v1.4 (v1beta1) | +|----------------------------|----------------------|-------------------|-------------------|-------------------| +| Kubernetes v1.18 + etcd/v3 | ✓ (only workload) | ✓ (only workload) | ✓ (only workload) | | +| Kubernetes v1.19 + etcd/v3 | ✓ | ✓ (only workload) | ✓ (only workload) | | +| Kubernetes v1.20 + etcd/v3 | ✓ | ✓ | ✓ | | +| Kubernetes v1.21 + etcd/v3 | ✓ | ✓ | ✓ | ✓ (only workload) | +| Kubernetes v1.22 + etcd/v3 | ✓ | ✓ | ✓ | ✓ (only workload) | +| Kubernetes v1.23 + etcd/v3 | ✓ | ✓ | ✓ | ✓ | +| Kubernetes v1.24 + etcd/v3 | ✓ | ✓ | ✓ | ✓ | +| Kubernetes v1.25 + etcd/v3 | | ✓ | ✓ | ✓ | +| Kubernetes v1.26 + etcd/v3 | | ✓ | ✓ | ✓ | The Kubeadm Control Plane Provider talks to the API server and etcd members of every Workload Cluster whose control plane it owns. It uses the etcd v3 API. @@ -138,9 +132,6 @@ The Kubeadm Control Plane requires the Kubeadm Bootstrap Provider. | CAPI Version | Max CoreDNS Version for Upgrade | |----------------------|---------------------------------| -| v0.3 (v1alpha3) | v1.8.4 | -| v0.4 (v1alpha4) | v1.8.4 | -| v1.0 (v1beta1) | v1.8.5 | | v1.1 (v1beta1) | v1.9.3 | | v1.2 (v1beta1) | v1.9.3 | | >= v1.2.7 (v1beta1) | v1.10.0 |