Add elasticsearch-rest-client native support

[jamesnetherton]

No description provided.

[aldettinger]

Looks good addition 👍

Noticed basic auth and multisearch seems uncovered. Not sure it's worth adding native test coverge for this in anoher pr.

[jamesnetherton]

Noticed basic auth and multisearch seems uncovered. Not sure it's worth adding native test coverge for this in anoher pr.

That's the 3.22.x documentation for elasticsearch-rest. elasticsearch-rest-client is slightly different. There is no multisearch option.

All of the routes under test use authentication, so that part is covered.

[aldettinger]

Noticed basic auth and multisearch seems uncovered. Not sure it's worth adding native test coverge for this in anoher pr.

That's the 3.22.x documentation for elasticsearch-rest. elasticsearch-rest-client is slightly different. There is no multisearch option.

All of the routes under test use authentication, so that part is covered.

Ok, it's probably the low level rest client. And so the coverage is good. Thanks for explanation @jamesnetherton .