This release covers two major features and a few minor cleanups left over from v0.2. It's intended to represent the "MVP" of HNC - that is, the minimum number of features required to be usable in a real usecase. It's still not suitable for prod workloads, but it should be usable in a dev cluster.

The major features are:

• A new self-service namespace UX that includes dedicated objects (and permissions) for self-service namespace creation, as well as cascading deletion of all namespaces created through this method (with appropriate safety controls). Design: http://bit.ly/hnc-self-serve-ux. Tracking bug: #457

• Type configuration. Only propagate RBAC objects by default, but allow other builtin types (e.g. Secrets) or CRDs to be propagated as well. Design: http://bit.ly/hnc-type-configuration. Tracking bug: #411