E2E tests for Redis and Celery-RabbitMq examples

Display namespace while describing resources.

make use-context return error when context does not exist

Make UpgradeAwareProxyHandler use transport.Dial if provided

Removed extraneous json descriptions from internal types

Increase latency metrics limit in capacity load

Update Web UI Explore page

This change is required for the handler to work with sshtunnels.
Without it, `kubectl exec` and `kubectl port-forward` are broken
when an ssh proxy is used (see #9292). I manually verified this
fixes that issue, e2e test coming shortly.

Fix Vagrant kube-up - missed file watch on systemd stops kubelet starting on initial kube-up

addon updater should not retry too many times - specs may be invalid

Enable -c for kubectl logs container arg

Switch to token bucket rate limiter with better performance

Change port names to avoid validation failure

Missed update to kube-proxy when removing nginx on vagrant

Implement 'kubectl get ... -o wide'

Persistent influxdb data to directory on local host.

Don't hold lock while opening new sshTunnels.

Fix service latency test.

Fix logging.

correct typo

Remove extra words.

Change factory name to client.NewInCluster

Fix errors test

Increase the length of sliding window for latency metrics

The factory that generates a client for use within the cluster is NewInCluster, rather than NewInContainer.

Handle overlapping controllers semi-deterministically

Support both GET and POST methods in api server for /exec and /portforward

Edited to clarify the individual steps and what each command performs

Return api/errors instead of raw etcd errors

Work around for PDs stop mounting after a few hours issue