Trigger release v1.4.6

Author: g-gaston

CHANGELOG/v1.4.6.md

@@ -0,0 +1,37 @@
+## 👌 Kubernetes version support
+
+- Management Cluster: v1.23.x -> v1.27.x
+- Workload Cluster: v1.21.x -> v1.27.x
+
+[More information about version support can be found here](https://cluster-api.sigs.k8s.io/reference/versions.html)
+
+## Changes since v1.4.5
+---
+## :chart_with_upwards_trend: Overview
+- 20 new commits merged
+- 9 bugs fixed 🐛
+
+## :bug: Bug Fixes
+- CAPBK: Certificate paths in cloud-init scripts should not use a platform-dependent path separator (#9231)
+- CAPD: Delete container after failed start to work around port allocation issues (#9131)
+- ClusterClass: Add topology-owned label to MachineHealthChecks. (#9203)
+- ClusterClass: Fix ClusterClass enqueue for ExtensionConfig (#9138)
+- Devtools: Fix tilt-prepare leader-elect setting (#9317)
+- KCP: Allow unsetting useExperimentalRetryJoin field from KubeadmControlPlane (#9201)
+- MachineDeployment: MD controller: use regular random suffix for MachineSets, ensure max length 63 (#9330)
+- util: Fix AddAnnotations for unstructured.Unstructured (#9178)
+
+## :seedling: Others
+- CAPD: Fix multi error handling in RunContainer (#9242)
+- CI: Add verify-govulncheck and verify-vulnerabilities targets and integrate to scan action (#9180)
+- CI: Update base branch for link checker (#9206)
+- Dependency: Bump corefile-migration library to v1.0.21 (#9310)
+- Dependency: Bump golang.org/x/net to v0.13.0 (#9123)
+- Dependency: Bump to Go 1.19.12 (#9106)
+- Dependency: Update cert-manager to v1.12.3 (#9199)
+- logging: Fix patch errors not being logged (#9235)
+
+:book: Additionally, there have been 4 contributions to our documentation and book. (#9333, #9245, #9155, #9118) 
+
+
+_Thanks to all our contributors!_ 😊