Mismatch between code and stubs on Elasticsearch.index

[elip-OE]

Elasticsearch version (bin/elasticsearch --version): 7.12.1

elasticsearch-py version (elasticsearch.__versionstr__): 7.15.2

Please make sure the major version matches the Elasticsearch server you are running.

Description of the problem including expected versus actual behavior:

There is mismatch between the code signature and the stubs:

https://github.com/elastic/elasticsearch-py/blob/v7.15.2/elasticsearch/client/__init__.py#L360

    def index(self, index, body, doc_type=None, id=None, params=None, headers=None):

https://github.com/elastic/elasticsearch-py/blob/v7.15.2/elasticsearch/client/__init__.pyi#L183-L187

    def index(
        self,
        *,
        index: str,
        document: Any,
        ...
    )

since the stubs matches the 8.x API, I'm guessing this is related to some auto-generated code.

Steps to reproduce:

N/A

[sethmlarson]

The stubs are correct, they aren't the same as the function signature because the body parameter is deprecated in 8.0 and onwards. You can either use type: ignore or switch to using document= with the index API. See this issue for more info on these deprecations: #1698

Closing this for now, let me know if you have additional questions.