Remove references to 1.22 (#9342)

README.md

@@ -177,7 +177,7 @@ Note: Upstart/SysV init based OS types are not supported.
 
 ## Requirements
 
-- **Minimum required version of Kubernetes is v1.22**
+- **Minimum required version of Kubernetes is v1.23**
 - **Ansible v2.11+, Jinja 2.11+ and python-netaddr is installed on the machine that will run Ansible commands**
 - The target servers must have **access to the Internet** in order to pull docker images. Otherwise, additional configuration is required (See [Offline Environment](docs/offline-environment.md))
 - The target servers are configured to allow **IPv4 forwarding**.

roles/kubernetes/control-plane/templates/kubescheduler-config.yaml.j2

-{% if kube_version is version('v1.23.0', '<') %}
-{% set kubescheduler_config_api_version = "v1beta2" %}
-{% else %}
 {% set kubescheduler_config_api_version = "v1beta3" %}
-{% endif %}
 apiVersion: kubescheduler.config.k8s.io/{{ kubescheduler_config_api_version|d('v1') }}
 kind: KubeSchedulerConfiguration
 clientConnection:

roles/kubespray-defaults/defaults/main.yaml

@@ -18,7 +18,7 @@ disable_swap: true
 kube_version: v1.24.6
 
 ## The minimum version working
-kube_version_min_required: v1.22.0
+kube_version_min_required: v1.23.0
 
 ## Kube Proxy mode One of ['iptables','ipvs']
 kube_proxy_mode: ipvs