CB-12736 Updated version and RELEASENOTES.md for release 2.3.1 (via coho)
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 250eee5..24c98cf 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -20,6 +20,13 @@
 -->
 # Release Notes
 
+### 2.3.1 (Apr 27, 2017)
+* [CB-12622](https://issues.apache.org/jira/browse/CB-12622) Added **Android 6.0** build badge to `README`
+* [CB-10496](https://issues.apache.org/jira/browse/CB-10496) (android) now support data: URIs to save photo for contact by image data base64 encoded
+* [CB-12685](https://issues.apache.org/jira/browse/CB-12685) added `package.json` to tests folder
+* [CB-12622](https://issues.apache.org/jira/browse/CB-12622) (android) Adapt Appium tests for **Android** 6 and 7
+* [CB-10784](https://issues.apache.org/jira/browse/CB-10784) CDVContactsPicker finish animating before callback
+
 ### 2.3.0 (Feb 28, 2017)
 * [CB-12326](https://issues.apache.org/jira/browse/CB-12326) **Android:** `CommonDataKinds.*.LABEL`
 * [CB-8076](https://issues.apache.org/jira/browse/CB-8076) Provide error support for **browser** platform
diff --git a/package.json b/package.json
index e724a00..1925174 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cordova-plugin-contacts",
-  "version": "2.3.1-dev",
+  "version": "2.3.1",
   "description": "Cordova Contacts Plugin",
   "types": "./types/index.d.ts",
   "cordova": {
diff --git a/plugin.xml b/plugin.xml
index f280790..45a4bfc 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -24,7 +24,7 @@
     xmlns:m3="http://schemas.microsoft.com/appx/2014/manifest"
     xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
     id="cordova-plugin-contacts"
-    version="2.3.1-dev">
+    version="2.3.1">
 
     <name>Contacts</name>
     <description>Cordova Contacts Plugin</description>
diff --git a/tests/plugin.xml b/tests/plugin.xml
index a427157..42f63de 100644
--- a/tests/plugin.xml
+++ b/tests/plugin.xml
@@ -22,7 +22,7 @@
     xmlns:rim="http://www.blackberry.com/ns/widgets"
     xmlns:android="http://schemas.android.com/apk/res/android"
     id="cordova-plugin-contacts-tests"
-    version="2.3.1-dev">
+    version="2.3.1">
     <name>Cordova Contacts Plugin Tests</name>
     <license>Apache 2.0</license>