Bump version (v1.7.0) and update changelog

CHANGELOG.md

@@ -5,6 +5,17 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.7.0] - 2019-04-12
+### Fixed
+  - Improve compatibility with terserjs #338
+
+### Added
+  - Add `admin#fetchTopicMetadata` #331
+
+### Changed
+  - Deprecated `admin#getTopicMetadata` #331
+  - `admin#fetchTopicOffsets` returns the low and high watermarks #333
+
 ## [1.6.0] - 2019-04-01
 ### Added
   - Allow providing a socketFactory on client creation #263

package.json

@@ -1,6 +1,6 @@
 {
   "name": "kafkajs",
-  "version": "1.6.0",
+  "version": "1.7.0",
   "description": "A modern Apache Kafka client for node.js",
   "author": "Tulio Ornelas <[email protected]>",
   "main": "index.js",