Update changelog. Bump version.

Author: brocaar

.travis.yml

@@ -1,7 +1,7 @@
 language: go
 sudo: required
 go:
-  - 1.7
+  - 1.7.x
 before_install:
   - sudo apt-get -qq update
 

docs/changelog.md

@@ -1,5 +1,21 @@
 # Changelog
 
+## 0.2.0
+
+**Features:**
+
+* Adaptive data-rate support. See [loraserver/features](https://docs.loraserver.io/loraserver/features/)
+  for more information about ADR. Note:
+
+	* [LoRa Server](https://docs.loraserver.io/loraserver/) 0.13.0 or higher
+	  is required
+	* ADR is currently only implemented for the EU 863-870 ISM band
+	* This is an experimental feature
+
+* Besides RX information, TX information is exposed for received uplink
+  payloads. See [MQTT topics](mqtt-topics.md) for more information.
+
+
 ## 0.1.4
 
 * Update exposed data which is published to the

mkdocs.yml

@@ -15,7 +15,7 @@ pages:
   - changelog.md
 
 extra:
-  version: '0.1.4'
+  version: '0.2.0'
   github:
     download_release: true