Regex filter on terms_stats facet

Elastic Stack Elasticsearch
1

Hi ES Team,

Anyone could tell me if you will accept and merge my pull request :


If would really like to have it in 0.20 for my customer without having to build
my own 0.20 version.

Could you tell me if I must modify something or if there's something bad in this
pull request?

Thanks

BTW, if you merge it, don't forget the relative documentation pull request :
https://github.com/elasticsearch/elasticsearch.github.com/pull/212

Thanks for letting me know.

--
David Pilato
http://www.scrutmydocs.org/
http://dev.david.pilato.fr/
Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs

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