Update version & RELEASENOTES.md for release 3.1.0
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 44471cf..f3fac07 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -20,6 +20,10 @@
 -->
 # Cordova-common Release Notes
 
+### 3.1.0 (Dec 24, 2018)
+* Update Cordova events into a real singleton class ([#60](https://github.com/apache/cordova-common/pull/60))
+* Refactor CordovaLogger to singleton class ([#53](https://github.com/apache/cordova-common/pull/53))
+
 ### 3.0.0 (Nov 05, 2018)
 * [CB-14166](https://issues.apache.org/jira/browse/CB-14166) Use `cross-spawn` for platform-independent spawning
 * add `PluginInfo.getPodSpecs` method
diff --git a/package.json b/package.json
index eb3d4e4..806c5db 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "name": "cordova-common",
   "description": "Apache Cordova tools and platforms shared routines",
   "license": "Apache-2.0",
-  "version": "3.0.1-dev",
+  "version": "3.1.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/apache/cordova-common"