Martijn van Groningen ded98e50b7
Change exact match processor to match processor. (#46041)
Besides a rename, this changes allows to processor to attach multiple
enrich docs to the document being ingested.

Also in order to control the maximum number of enrich docs to be
included in the document being ingested, the `max_matches` setting
is added to the enrich processor.

Relates #32789
2019-09-04 18:05:12 +02:00
..