elasticsearch/elasticsearch — pull request #7814 by brwe (2014-09-22 07:43:36+00:00)
Title: function_score: match only document with score above custom score thresh...

...old

functon_score matched each document regardless of the computed score.
This commit adds a query parameter `min_score` (-Float.MAX_VALUE default).
Documents that have a score lower than this threshold will not be mached.

closes #6952