Cat.Allocation field mismatch

[dpaissan]

NEST/Elasticsearch.Net version:7.7.0

Elasticsearch version:7.7.0

Description of the problem including expected versus actual behavior:
When Cat.Allocation is called, no information about the allocation is actually returned. I think that the mapping in this file is wrong/outdated.
From what I receive from Elasticsearch, the name should be separed with a dot instead of camel case: e.g. "disk.avail" instead of "diskAvail".

Steps to reproduce:
1.Just call client.Cat.Allocation() and inspect the response.

Expected behavior
I expect the API call to return the allocation information.

Provide ConnectionSettings (if relevant):

Provide DebugInformation (if relevant):

[russcam]

Thanks for opening @dpaissan, this does look like a bug. The available values should be (left column)

shards       | s              | number of shards on node
disk.indices | di,diskIndices | disk used by ES indices
disk.used    | du,diskUsed    | disk used (total, not just ES)
disk.avail   | da,diskAvail   | disk available
disk.total   | dt,diskTotal   | total capacity of all volumes
disk.percent | dp,diskPercent | percent disk used
host         | h              | host of node
ip           |                | ip of node
node         | n              | name of node

[russcam]

opened #4705 to address