elasticsearch/elasticsearch — pull request #8484 by alexksikes (2014-11-14 13:53:17+00:00)
Title: Term Vectors: More consistent naming for term vector[s]

We speak of the term vectors of a document, where each field has an associated
stored term vector. Since by default we are requesting all the term vectors of
a document, the HTTP request endpoint should rather be called `_termvectors`
instead of `_termvector`. The usage of `_termvector` is now deprecated, as
well as the transport client call to termVector and prepareTermVector.