v4.0.0-alpha.1

What's Changed

• fix: tag can be inherited by @ImitationImmortal in #2307
• fix: tag can be inherited by @ImitationImmortal in #2308
• feat: add vendor by @ImitationImmortal in #2309
• feat: add localhost cluster. it will use default kubeconfig(.kube/con… by @ImitationImmortal in #2317
• feat: set base default dir for kubernetes connector. by @ImitationImmortal in #2318
• bug: defaultConfig is not render. by @ImitationImmortal in #2319
• fix: var_files defined error by @ImitationImmortal in #2320
• fix: join control-plane error by @ImitationImmortal in #2321
• add ssh private key connector method by @ImitationImmortal in #2322
• fix: coredns configmap is not correct. by @ImitationImmortal in #2323
• feat: add param to ip_range. by @ImitationImmortal in #2325

Full Changelog: v4.0.0-alpha.0...v4.0.0-alpha.1