Modifying document metadata in an ingest pipeline

Is it possible to modify the incoming document _id or destination index values in an ingest pipeline? I did not find anything in the docs to indicate either way.

Thanks,
Dan

A set processor should be able to modify _id field.

https://www.elastic.co/guide/en/elasticsearch/reference/current/accessing-data-in-pipelines.html#accessing-metadata-fields

Thanks! not sure how I missed it :slight_smile:

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