Clean up and remove blank lines

refactor: remove unused function and add comments in rc util

Remove duplicate 'of'

scheduler: add metrics to record number of pending pods in different queues

Update vendored dependencies

Remove legacy table printing and decoding

Change Mutex to RWMutex for pod backoff

Fix shellcheck failures in update-workspace-mirror.sh

Ability for volume AttachablePlugin.CanAttach() to return both bool and error

fix too many pdb update operations when nothing change

Produce map according to the shorter array in haveOverlap

Add JUnitReporter to kubeadm e2e test

Fix shellcheck failures in test-dockerized.sh and upload-to-gcs.sh

Add type alias for DirectCodecFactory -> WithoutConversionCodecFactory

Fix some shellcheck failures of test/images/image-util.sh

Fix some golint failures of e2e/network/[d-k]*.go

Fix golint failures of test/e2e/framework/framework.go

Fix the formatting string

Create `kubectl rollout restart deployment/$deployment` to do a rolling restart

Add kube-metrics-adapter to list of Custom Metrics Implementations

Remove unused variables from computePodPhase