Marvin Beckers

feature: rebase to Kubernetes 1.32.0

10

### Feature Description Kubernetes 1.32.0 is slated to come out [tomorrow](https://www.kubernetes.dev/resources/release/#summary). We should rebase kcp to that new version. A final changelog isn't out yet, so it likely makes sense...

We've recently had a report that was based on confusion caused by our documentation around `limitAllowedChildren` in `WorkspaceType` objects. The gist is the following: - A `WorkspaceType` called "type-composite" can...

We have a kcp-secific admission plugin [validatingwebhook](https://github.com/kcp-dev/kcp/tree/main/pkg/admission/validatingwebhook) (and one for mutating webhooks as well), but I cannot find any documentation on it. We should make sure we document how `ValidatingWebhookConfigurations`...

feature: add supplementary group to `initializingworkspaces` impersonation

1

### Feature Description Workspaces can have initializers defined, depending on the `WorkspaceType` that is referenced. To facilitate workspace initialisation, we have the `initializingworkspaces` virtual workspace (https://github.com/kcp-dev/kcp/tree/main/pkg/virtual/initializingworkspaces/). This virtual workspace is...

investigation: slow initial startup time for `kcp` process

2

I haven't looked into this in-depth, so here is an issue for someone to pick up and investigate. Something we've been seeing for quite a while is pretty slow startup...

Before we cut 0.29.0, we should rebase to the latest 1.33 version at the time (as of writing this, 1.33.5) to make sure we pull in the latest changes.

investigation: traffic distribution in kcp-front-proxy to shard replica connections

1

We [have had a report of traffic unbalance between front-proxy and kcp shard replicas](https://kubernetes.slack.com/archives/C021U8WSAFK/p1753879402367099). While we have no details at the time, it makes sense to investigate this some more....

feature: re-implement `APIConversions`

1

### Feature Description kcp has an API resource called [`APIConversion`](https://docs.kcp.io/kcp/main/reference/crd/apis.kcp.io/apiconversions/). This used to be working as a way for API providers to define API version conversion rules (something that is...

feature: partitioned APIExport virtual workspace endpoints

2

### Feature Description It might be desired to allow multiple entities to reconcile the same API (exported via an `APIExport`), for example in a marketplace setup where multiple providers support...

We should write documentation on the special system workspaces of kcp (is there more than `system:admin` right now? I'm not aware). What they do, what is special about them, and...