Automatic merge from submit-queue (batch tested with PRs 50889, 51347, 50582, 51297, 51264)

support fieldSelector spec.schedulerName

**What this PR does / why we need it**:

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #49190

**Special notes for your reviewer**:
/assign @davidopp  @bsalamat
/cc @lavalamp

**Release note**:

```release-note
add fieldSelector spec.schedulerName
```