Merge pull request #178 from pelias/release_notes_27_jan

jan 27 release notes

release-notes.md

@@ -1,6 +1,18 @@
+## 27 January 2017
+
+Thanks to some wild activity in the [openaddresses](http://openaddresses.io) project, this is the first Mapzen Search build with over 400 million documents!
+
+We are excited to see open data continue to grow and improve and looking forward to the big half billion milestone. :)
+
+### New features
+* Big news! 🐯 we have soft-launched our new [street interpolation](https://github.com/pelias/api/pull/769) service, which includes [TIGER](https://en.wikipedia.org/wiki/Topologically_Integrated_Geographic_Encoding_and_Referencing) data. This allows us to return more address results than before. For more info, see https://github.com/pelias/interpolation
+
+## Bug fixes
+* We've [fixed a bug](https://github.com/pelias/api/pull/780) where structured queries would always return 'fallback' as the 'match_type'.
+
 ## 17 January 2017
 
-For our second relese of the year we bring the first new batch of street data for our [polylines](https://github.com/pelias/polylines) dataset (derived from OSM) that we introduced late last year. We'll now be updating that data weekly like everything else!
+For our second release of the year we bring the first new batch of street data for our [polylines](https://github.com/pelias/polylines) dataset (derived from OSM) that we introduced late last year. We'll now be updating that data weekly like everything else!
 
 ### New features
 * The `/v1/structured` endpoint [now supports](https://github.com/pelias/api/pull/763) the `venue` parameter, which allows for searching for venues with a particular name.