v0.3.0-rc.1

Changes since v0.3.0-rc.0

⚠️ Breaking Changes

• Remove use of apiutil.NewDynamicRESTMapper (#2329)
• Package remote.{NewClusterClient, RESTConfig} now accepts client.ObjectKey instead of *clusterv1.Cluster (#2358)

✨ New Features

• Adding feature-gates flag for experimental features (#2359)
• MachinePool API Controller Implementation (#1952)

🐛 Bug Fixes

• Machine controller should expect bootstrap data only in secret (#2373)
• KubeadmBootstrapConfig's passwd field in v1alpha2 is omitempty since its optional (#2361)
• Add ca injection for kubeadmconfigtemplate (#2360)
• Add scheme registration for CustomResourceDefinition and List (#2347)
• clusterctl: Allows usage providers with the same name but different type (#2355)
• clusterctl: reset commandline flags (#2354)
• clusterctl: allow to get templates from repository without cluster (#2353)

📖 Documentation

• Fix book CSS for 7th column on provider tab (#2375)
• update tilt docs "Azure kustomize_substitutions Tab" (#2333)
• fix FailureDomains doc (#2367)
• change some tab displays in the cluster-api book (#2351)
• Fixes broken link clusterctl configuration #2340 (#2342)

🏃 Others

• Adds machine filters and FilterableMachineCollection (#2374)
• clusterctl: Add baremetal provider in clusterctl pre-defined providers list (#2357)

Thanks to all our contributors! 😊