Updated version and RELEASENOTES.md for release 4.2.0
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 2ae9649..b47440e 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -20,6 +20,20 @@
 -->
 # Release Notes
 
+### 4.2.0 (Apr 15, 2016)
+* CB-10960 Uncaught `#<FileError>` in `write()` when `readyState != WRITING ?`
+* Replace `PermissionHelper.java` with `cordova-plugin-compat`
+* CB-10977 **Android** Removing global state used for permission requests
+* CB-10798, CB-10384 Fixing permissions for **Marshmallow**.
+* Fix test failure on **WP 8.1**
+* CB-10577 **Windows** `resolveLocalFileSystemURL` should omit trailing slash for file
+* CB-7862 `FileReader` reads large files in chunks with progress.
+* CB-10577 **Android** `resolveLocalFileSystemURL` should detect directory vs file.
+* CB-9753 index out of bounds on `requestFileSystem`.
+* Remove `warning` emoji, as it doesn't correctly display in the docs website: cordova.apache.org/docs/en/dev/cordova-plugin-file/index.html. This closes #166
+* CB-10636 Add `JSHint` for plugins
+* CB-10411 Error in `file.spec.129` of `cordova-plugin-file`
+
 ### 4.1.1 (Feb 09, 2016)
 * Edit package.json license to match SPDX id
 * [CB-10419](https://issues.apache.org/jira/browse/CB-10419) cordova-plugin-file 4.0.0 error with browserify workflow
diff --git a/package.json b/package.json
index 5f98d0a..f301616 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cordova-plugin-file",
-  "version": "4.1.2-dev",
+  "version": "4.2.0",
   "description": "Cordova File Plugin",
   "cordova": {
     "id": "cordova-plugin-file",
diff --git a/plugin.xml b/plugin.xml
index 8dce8bc..629c2e4 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -21,7 +21,7 @@
 <plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
 xmlns:android="http://schemas.android.com/apk/res/android"
            id="cordova-plugin-file"
-      version="4.1.2-dev">
+      version="4.2.0">
     <name>File</name>
     <description>Cordova File Plugin</description>
     <license>Apache 2.0</license>
diff --git a/tests/plugin.xml b/tests/plugin.xml
index f1c96dc..c97f291 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-file-tests"
-    version="4.1.2-dev">
+    version="4.2.0">
 
     <name>Cordova File Plugin Tests</name>
     <license>Apache 2.0</license>