Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
bind alpha feature network plugin flags correctly
**What this PR does / why we need it**:
When working #63542, I found the flags, like `--cni-conf-dir` and `cni-bin-dir`, were not correctly bound.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
/cc kubernetes/sig-node-pr-reviews
**Release note**:
```release-note
None
```
rktnetes is scheduled to be deprecated in 1.10 (#53601). According to
the deprecation policy for beta CLI and flags, we can remove the feature
in 1.11.
Fixes#58721
Automatic merge from submit-queue (batch tested with PRs 59740, 59728, 60080, 60086, 58714). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
kubelet: make --cni-bin-dir accept a comma-separated list of CNI plugin directories
Allow CNI-related network plugin drivers (kubenet, cni) to search a list of
directories for plugin binaries instead of just one. This allows using an
administrator-provided path and fallbacks to others (like the previous default
of /opt/cni/bin) for backwards compatibility.
```release-note
kubelet's --cni-bin-dir option now accepts multiple comma-separated CNI binary directory paths, which are search for CNI plugins in the given order.
```
@kubernetes/rh-networking @kubernetes/sig-network-misc @freehan @pecameron @rajatchopra
Allow CNI-related network plugin drivers (kubenet, cni) to search a list of
directories for plugin binaries instead of just one. This allows using an
administrator-provided path and fallbacks to others (like the previous default
of /opt/cni/bin) for backwards compatibility.
The `--docker-disable-shared-pid` flag will be removed once per-pod
configurable process namespace sharing becomes available. Mark it
deprecated to notify cluster admins.
Kubernetes Submit Queue