Terms Agg filtering values using array of values works but not documented

[nezda]

#6782 which I think was fixed in 1.5 series is not reflected in the current docs of https://www.elastic.co/guide/en/elasticsearch/reference/1.7/search-aggregations-bucket-terms-aggregation.html#_filtering_values. Could borrow content from https://www.elastic.co/guide/en/elasticsearch/reference/1.7/search-facets-terms-facet.html#_excluding_terms

[clintongormley]

@markharwood looks like your doc changes in #7529 got lost somehow?

[markharwood]

@clintongormley Don't think I dropped anything here?

The opening paragraph says based on regular expression strings or arrays of exact values.
I'm not sure we need to provide an example of what an array of strings looks like here?

[nezda]

Mea culpa - I didn't read text carefully and was looking for the example in separate section from regexes like it was in Facet docs (which I personally prefer).

[clintongormley]

@markharwood turns out it was my fault - i removed the example you had from the 1.x docs. Added back here: 63f4af5