Automatic merge from submit-queue (batch tested with PRs 44727, 45409, 44968, 45122, 45493)
Total priority overflow check
**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#24720
**Special notes for your reviewer**:
@adohe. I have borrowed some parts of your code in the closed PR and created this one.
**Release note**:
```release-note
This fixes the overflow for priorityconfig- valid range {1, 9223372036854775806}.
```
Automatic merge from submit-queue (batch tested with PRs 40404, 43134, 43117)
Improve code coverage for scheduler/api/validation
**What this PR does / why we need it**:
Improve code coverage for scheduler/api/validation from #39559
Thanks
**Special notes for your reviewer**:
**Release note**:
```release-note
```
node cache don't need to get all the information about every
candidate node. For huge clusters, sending full node information
of all nodes in the cluster on the wire every time a pod is scheduled
is expensive. If the scheduler is capable of caching node information
along with its capabilities, sending node name alone is sufficient.
These changes provide that optimization in a backward compatible way
- removed the inadvertent signature change of Prioritize() function
- added defensive checks as suggested
- added annotation specific test case
- updated the comments in the scheduler types
- got rid of apiVersion thats unused
- using *v1.NodeList as suggested
- backing out pod annotation update related changes made in the
1st commit
- Adjusted the comments in types.go and v1/types.go as suggested
in the code review
Most normal codec use should perform defaulting. DirectCodecs should not
perform defaulting. Update the defaulting_test to fuzz the list of known
defaulters. Use the new versioning.NewDefaultingCodec() method.
Convert single GV and lists of GVs into an interface that can handle
more complex scenarios (everything internal, nothing supported). Pass
the interface down into conversion.
Remove Codec from versionInterfaces in meta (RESTMapper is now agnostic
to codec and serialization). Register api/latest.Codecs as the codec
factory and use latest.Codecs.LegacyCodec(version) as an equvialent to
the previous codec.
