Cherry picking PRs for 1.9.2

[prashima]

This issue is for tracking all the PRs that need to be cherry picked for 1.9.1.
@prashima to find out code freeze deadline for 1.9.1.
kubernetes#57053

[shaominchen]

@prashima @abrarshivani @divyenpatel @BaluDontu @rohitjogvmw
Can everybody share your PRs that need to be cherry picked for 1.9.1? It will save us a lot of time if we can do a bulk PR for all cherry picks.

My PR to be cherry picked: kubernetes#56726

[abrarshivani]

My PR to be cherry-picked: kubernetes#56648

[prashima]

In case it wasn't clear in my first comment on this issue...

My PR to be cherry-picked: kubernetes#57053

Will add more, once I have a PR out.

[divyenpatel]

We need to cherry pick kubernetes#57286 also to 1.9 once merged.

[shaominchen]

I have cherry picked all existing 3 PRs (kubernetes#56648 from @abrarshivani, kubernetes#56726 from myself, kubernetes#57053 from @prashima): kubernetes#57482

I will share the cherrypick process (thanks @divyenpatel ) on our wiki so that somebody else can do the same for other pending PRs (once merged) following the same process.

[divyenpatel]

Cherry picked kubernetes#57286 to 1.9: kubernetes#57774

[shaominchen]

@divyenpatel Should we close this issue? Any remaining PRs to be crossported?

[divyenpatel]

Waiting for kubernetes#57774 to be merged. then we can close this issue.

[divyenpatel]

kubernetes#57774 is Merged on 1.9 branch. Closing this issue.