🚨 This is a beta release. A number of breaking changes exist in this release. Bold changes are likely to have issues across many existing codebases. Additionally, a number of packages under pkg/runtime have been moved, with their old locations deprecated. Expect the deprecated paths to be removed in a later release before v1.0.0.

Of particular note is that automatic certificate generation for webhooks has been removed, and webhooks will no longer self-register. Use controller-tools to generate a webhook configuration, and use something like cert-manager to generate your certificates (if you don't already have a solution). The next release of Kubebuilder will support this out-of-the-box.

Check alpha.0 for more release notes

Changes since beta.4

⚠️ Breaking Changes

• Allow reconcilers to add watches dynamically (#542)
• Functional Options Redux (#536)
• support delete validation in validator interface (#525)

✨ New Features

• Pass HTTP request Context through to admission Webhook handlers (#549)
• Implement delete collection via delete options (#447)
• decoder now errors out when encountering an empty runtime.RawExtension (#529)

🐛 Bug Fixes

• fix SimpleController in builder test (#552)
• surface controller options when using builder (#520)
• Preserve GroupVersionKind during Update/Patch (#528)
• fix grammer of error in SetControllerReference (#539)
• stop using hardcoded temp dir (#530)
• Remove unused disableWebhookConfigInstaller flag (#515)

Thanks to all our contributors!