diff --git a/README.md b/README.md
index 0ed6be5..a1ab942 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,33 @@ This repository contains PayPal's PHP SDK and samples for REST API.
    - PHP 5.3 or above
    - [curl](http://php.net/manual/en/book.curl.php), [json](http://php.net/manual/en/book.json.php) & [openssl](http://php.net/manual/en/book.openssl.php) extensions must be enabled
 
+## Breaking Changes to 1.* Release
+   * Removed Deprecated Getter Setters from all Model Classes
+     * All Camelcase getters and setters are removed. Please use first letter uppercase syntax
+     * E.g. instead of using get_notify_url(), use getNotifyUrl() instead
+   * Renamed Classes
+     * PayPal\Common\PPModel => PayPal\Common\PayPalModel
+     * PayPal\Common\ResourceModel => PayPal\Common\PayPalResourceModel
+     * PayPal\Common\PPUserAgent => PayPal\Common\PayPalUserAgent
+     * PayPal\Core\PPConfigManager => PayPal\Core\PayPalConfigManager
+     * PayPal\Core\PPConstants  => PayPal\Core\PayPalConstants
+     * PayPal\Core\PPCredentialManager => PayPal\Core\PayPalCredentialManager
+     * PayPal\Core\PPHttpConfig => PayPal\Core\PayPalHttpConfig
+     * PayPal\Core\PPHttpConnection => PayPal\Core\PayPalHttpConnection
+     * PayPal\Core\PPLoggingLevel => PayPal\Core\PayPalLoggingLevel
+     * PayPal\Core\PPLoggingManager => PayPal\Core\PayPalLoggingManager
+     * PayPal\Exception\PPConfigurationException => PayPal\Exception\PayPalConfigurationException
+     * PayPal\Exception\PPConnectionException => PayPal\Exception\PayPalConnectionException
+     * PayPal\Exception\PPInvalidCredentialException => PayPal\Exception\PayPalInvalidCredentialException
+     * PayPal\Exception\PPMissingCredentialException => PayPal\Exception\PayPalMissingCredentialException
+     * PayPal\Handler\IPPHandler => PayPal\Handler\IPayPalHandler
+     * PayPal\Transport\PPRestCall => PayPal\Transport\PayPalRestCall
+   * Namespace Changes and Class Naming Convention
+     * PayPal\Common\FormatConverter => PayPal\Converter\FormatConverter
+     * PayPal\Rest\RestHandler => PayPal\Handler\RestHandler
+     * PayPal\Rest\OauthHandler => PayPal\Handler\OauthHandler
+
+
 ## Installation
 
 ### - Using Composer
diff --git a/lib/PayPal/Common/PayPalModel.php b/lib/PayPal/Common/PayPalModel.php
index 681d89d..1f294a0 100644
--- a/lib/PayPal/Common/PayPalModel.php
+++ b/lib/PayPal/Common/PayPalModel.php
@@ -14,6 +14,24 @@ class PayPalModel
 
     private $_propMap = array();
 
+    /**
+     * OAuth Credentials to use for this call
+     *
+     * @var \PayPal\Auth\OAuthTokenCredential $credential
+     */
+    protected static $credential;
+
+    /**
+     * Sets Credential
+     *
+     * @deprecated Pass ApiContext to create/get methods instead
+     * @param \PayPal\Auth\OAuthTokenCredential $credential
+     */
+    public static function setCredential($credential)
+    {
+        self::$credential = $credential;
+    }
+
     /**
      * Default Constructor
      *
diff --git a/lib/PayPal/Common/PayPalResourceModel.php b/lib/PayPal/Common/PayPalResourceModel.php
index bc88ace..6b9ec01 100644
--- a/lib/PayPal/Common/PayPalResourceModel.php
+++ b/lib/PayPal/Common/PayPalResourceModel.php
@@ -17,24 +17,6 @@ use PayPal\Transport\PayPalRestCall;
 class PayPalResourceModel extends PayPalModel implements IResource
 {
 
-    /**
-     * OAuth Credentials to use for this call
-     *
-     * @var \PayPal\Auth\OAuthTokenCredential $credential
-     */
-    protected static $credential;
-
-    /**
-     * Sets Credential
-     *
-     * @deprecated Pass ApiContext to create/get methods instead
-     * @param \PayPal\Auth\OAuthTokenCredential $credential
-     */
-    public static function setCredential($credential)
-    {
-        self::$credential = $credential;
-    }
-
     /**
      * Sets Links
      *
diff --git a/lib/PayPal/Core/PayPalConstants.php b/lib/PayPal/Core/PayPalConstants.php
index 0b59682..8ce1277 100644
--- a/lib/PayPal/Core/PayPalConstants.php
+++ b/lib/PayPal/Core/PayPalConstants.php
@@ -12,7 +12,7 @@ class PayPalConstants
 {
 
     const SDK_NAME = 'PayPal-PHP-SDK';
-    const SDK_VERSION = '1.0.0-beta';
+    const SDK_VERSION = '1.0.0';
 
     /**
      * Approval URL for Payment
diff --git a/release_notes.md b/release_notes.md
index 37b4709..b110911 100644
--- a/release_notes.md
+++ b/release_notes.md
@@ -1,5 +1,40 @@
 PayPal PHP SDK release notes
 ============================
+v1.0.0
+----
+* Enabled Payouts API Support
+* Authorization Cache Custom Path Directory Configuration
+* Helper Functions to retrieve specific HATEOS Links
+* Default Mode set to Sandbox
+* Enabled Rest SDK to work nicely with Classic SDKs.
+* If missing annotation of return type in Getters, it throws a proper exception
+
+> ## Breaking Changes
+* Removed Deprecated Getter Setters from all Model Classes
+  * All Camelcase getters and setters are removed. Please use first letter uppercase syntax
+  * E.g. instead of using get_notify_url(), use getNotifyUrl() instead
+* Renamed Classes
+  * PayPal\Common\PPModel => PayPal\Common\PayPalModel
+  * PayPal\Common\ResourceModel => PayPal\Common\PayPalResourceModel
+  * PayPal\Common\PPUserAgent => PayPal\Common\PayPalUserAgent
+  * PayPal\Core\PPConfigManager => PayPal\Core\PayPalConfigManager
+  * PayPal\Core\PPConstants  => PayPal\Core\PayPalConstants
+  * PayPal\Core\PPCredentialManager => PayPal\Core\PayPalCredentialManager
+  * PayPal\Core\PPHttpConfig => PayPal\Core\PayPalHttpConfig
+  * PayPal\Core\PPHttpConnection => PayPal\Core\PayPalHttpConnection
+  * PayPal\Core\PPLoggingLevel => PayPal\Core\PayPalLoggingLevel
+  * PayPal\Core\PPLoggingManager => PayPal\Core\PayPalLoggingManager
+  * PayPal\Exception\PPConfigurationException => PayPal\Exception\PayPalConfigurationException
+  * PayPal\Exception\PPConnectionException => PayPal\Exception\PayPalConnectionException
+  * PayPal\Exception\PPInvalidCredentialException => PayPal\Exception\PayPalInvalidCredentialException
+  * PayPal\Exception\PPMissingCredentialException => PayPal\Exception\PayPalMissingCredentialException
+  * PayPal\Handler\IPPHandler => PayPal\Handler\IPayPalHandler
+  * PayPal\Transport\PPRestCall => PayPal\Transport\PayPalRestCall
+* Namespace Changes and Class Naming Convention
+  * PayPal\Common\FormatConverter => PayPal\Converter\FormatConverter
+  * PayPal\Rest\RestHandler => PayPal\Handler\RestHandler
+  * PayPal\Rest\OauthHandler => PayPal\Handler\OauthHandler
+
 v1.0.0-beta
 ----
 * Namespace Changes and Class Naming Convention