diff --git a/CHANGES.md b/CHANGES.md
index ff35674625..2f75c92d88 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -26,6 +26,7 @@
 - Fixed missing validation for database documents key length (32 chars)
 - Grammer fix for pt-br email templates (@rubensdemelo)
 - Fixed update form labels and tooltips for Flutter Android apps
+- Fixed missing custom scopes param for OAuth2 session create API route
 
 ## Security
 
diff --git a/app/controllers/api/account.php b/app/controllers/api/account.php
index 504d2940b8..834fd009ec 100644
--- a/app/controllers/api/account.php
+++ b/app/controllers/api/account.php
@@ -27,6 +27,7 @@ use Appwrite\OpenSSL\OpenSSL;
 use Appwrite\URL\URL as URLParser;
 use DeviceDetector\DeviceDetector;
 use GeoIp2\Database\Reader;
+use Utopia\Validator\ArrayList;
 
 include_once __DIR__ . '/../shared/api.php';
 
@@ -253,8 +254,9 @@ $utopia->get('/v1/account/sessions/oauth2/:provider')
     ->param('provider', '', function () { return new WhiteList(array_keys(Config::getParam('providers'))); }, 'OAuth2 Provider. Currently, supported providers are: ' . implode(', ', array_keys(array_filter(Config::getParam('providers'), function($node) {return (!$node['mock']);}))).'.')
     ->param('success', $oauthDefaultSuccess, function () use ($clients) { return new Host($clients); }, 'URL to redirect back to your app after a successful login attempt.  Only URLs from hostnames in your project platform list are allowed. This requirement helps to prevent an [open redirect](https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html) attack against your project API.', true)
     ->param('failure', $oauthDefaultFailure, function () use ($clients) { return new Host($clients); }, 'URL to redirect back to your app after a failed login attempt.  Only URLs from hostnames in your project platform list are allowed. This requirement helps to prevent an [open redirect](https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html) attack against your project API.', true)
+    ->param('scopes', [], function () { return new ArrayList(new Text(128)); }, 'A list of custom OAuth2 scopes. Check each provider internal docs for a list of supported scopes.', true)
     ->action(
-        function ($provider, $success, $failure) use ($response, $request, $project) {
+        function ($provider, $success, $failure, $scopes) use ($response, $request, $project) {
             $protocol = Config::getParam('protocol');
             $callback = $protocol.'://'.$request->getServer('HTTP_HOST').'/v1/account/sessions/oauth2/callback/'.$provider.'/'.$project->getId();
             $appId = $project->getAttribute('usersOauth2'.ucfirst($provider).'Appid', '');
@@ -277,7 +279,7 @@ $utopia->get('/v1/account/sessions/oauth2/:provider')
                 throw new Exception('Provider is not supported', 501);
             }
 
-            $oauth2 = new $classname($appId, $appSecret, $callback, ['success' => $success, 'failure' => $failure]);
+            $oauth2 = new $classname($appId, $appSecret, $callback, ['success' => $success, 'failure' => $failure], $scopes);
 
             $response
                 ->addHeader('Cache-Control', 'no-store, no-cache, must-revalidate, max-age=0')
diff --git a/app/sdks/client-flutter/README.md b/app/sdks/client-flutter/README.md
index b0c261c115..9a5c8c5c1a 100644
--- a/app/sdks/client-flutter/README.md
+++ b/app/sdks/client-flutter/README.md
@@ -2,9 +2,9 @@
 
 [![pub package](https://img.shields.io/pub/v/appwrite.svg)](https://pub.dartlang.org/packages/appwrite)
 ![License](https://img.shields.io/github/license/appwrite/sdk-for-flutter.svg?v=1)
-![Version](https://img.shields.io/badge/api%20version-0.6.1-blue.svg?v=1)
+![Version](https://img.shields.io/badge/api%20version-0.6.2-blue.svg?v=1)
 
-**This SDK is compatible with Appwrite server version 0.6.1. For older versions, please check previous releases.**
+**This SDK is compatible with Appwrite server version 0.6.2. For older versions, please check previous releases.**
 
 Appwrite is an open-source backend as a service server that abstract and simplify complex and repetitive development tasks behind a very simple to use REST API. Appwrite aims to help you develop your apps faster and in a more secure way.
                         Use the Flutter SDK to integrate your app with the Appwrite server to easily start interacting with all of Appwrite backend APIs and tools.
diff --git a/app/sdks/client-flutter/docs/examples/account/create-o-auth2session.md b/app/sdks/client-flutter/docs/examples/account/create-o-auth2session.md
index c617c34d4d..0e26dd27af 100644
--- a/app/sdks/client-flutter/docs/examples/account/create-o-auth2session.md
+++ b/app/sdks/client-flutter/docs/examples/account/create-o-auth2session.md
@@ -10,7 +10,7 @@ void main() { // Init SDK
   ;
 
   Future result = account.createOAuth2Session(
-    provider: 'bitbucket',
+    provider: 'amazon',
   );
 
   result
diff --git a/app/sdks/client-flutter/docs/examples/avatars/get-initials.md b/app/sdks/client-flutter/docs/examples/avatars/get-initials.md
new file mode 100644
index 0000000000..b2e70788d6
--- /dev/null
+++ b/app/sdks/client-flutter/docs/examples/avatars/get-initials.md
@@ -0,0 +1,16 @@
+import 'package:appwrite/appwrite.dart';
+
+void main() { // Init SDK
+  Client client = Client();
+  Avatars avatars = Avatars(client);
+
+  client
+    .setEndpoint('https://[HOSTNAME_OR_IP]/v1') // Your API Endpoint
+    .setProject('5df5acd0d48c2') // Your project ID
+  ;
+
+  String result = avatars.getInitials(
+  );
+
+  print(result); // Resource URL string
+}
\ No newline at end of file
diff --git a/app/sdks/client-flutter/docs/examples/locale/get-languages.md b/app/sdks/client-flutter/docs/examples/locale/get-languages.md
new file mode 100644
index 0000000000..a4124d3cbd
--- /dev/null
+++ b/app/sdks/client-flutter/docs/examples/locale/get-languages.md
@@ -0,0 +1,20 @@
+import 'package:appwrite/appwrite.dart';
+
+void main() { // Init SDK
+  Client client = Client();
+  Locale locale = Locale(client);
+
+  client
+    .setEndpoint('https://[HOSTNAME_OR_IP]/v1') // Your API Endpoint
+    .setProject('5df5acd0d48c2') // Your project ID
+  ;
+
+  Future result = locale.getLanguages(  );
+
+  result
+    .then((response) {
+      print(response);
+    }).catchError((error) {
+      print(error.response);
+  });
+}
\ No newline at end of file
diff --git a/app/sdks/client-flutter/lib/services/account.dart b/app/sdks/client-flutter/lib/services/account.dart
index 8cc237d104..c2083da526 100644
--- a/app/sdks/client-flutter/lib/services/account.dart
+++ b/app/sdks/client-flutter/lib/services/account.dart
@@ -33,10 +33,10 @@ class Account extends Service {
      ///
      /// Use this endpoint to allow a new user to register a new account in your
      /// project. After the user registration completes successfully, you can use
-     /// the [/account/verfication](/docs/account#createVerification) route to start
-     /// verifying the user email address. To allow your new user to login to his
-     /// new account, you need to create a new [account
-     /// session](/docs/account#createSession).
+     /// the [/account/verfication](/docs/client/account#createVerification) route
+     /// to start verifying the user email address. To allow your new user to login
+     /// to his new account, you need to create a new [account
+     /// session](/docs/client/account#createSession).
      ///
     Future<Response> create({@required String email, @required String password, String name = ''}) {
         final String path = '/account';
@@ -195,7 +195,7 @@ class Account extends Service {
      /// When the user clicks the confirmation link he is redirected back to your
      /// app password reset URL with the secret key and email address values
      /// attached to the URL query string. Use the query string params to submit a
-     /// request to the [PUT /account/recovery](/docs/account#updateRecovery)
+     /// request to the [PUT /account/recovery](/docs/client/account#updateRecovery)
      /// endpoint to complete the process.
      ///
     Future<Response> createRecovery({@required String email, @required String url}) {
@@ -218,7 +218,7 @@ class Account extends Service {
      /// Use this endpoint to complete the user account password reset. Both the
      /// **userId** and **secret** arguments will be passed as query parameters to
      /// the redirect URL you have provided when sending your request to the [POST
-     /// /account/recovery](/docs/account#createRecovery) endpoint.
+     /// /account/recovery](/docs/client/account#createRecovery) endpoint.
      /// 
      /// Please note that in order to avoid a [Redirect
      /// Attack](https://github.com/OWASP/CheatSheetSeries/blob/master/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.md)
@@ -305,21 +305,36 @@ class Account extends Service {
      /// first. Use the success and failure arguments to provide a redirect URL's
      /// back to your app when login is completed.
      ///
-    Future createOAuth2Session({@required String provider, String success = 'https://appwrite.io/auth/oauth2/success', String failure = 'https://appwrite.io/auth/oauth2/failure'}) {
+    Future createOAuth2Session({@required String provider, String success = 'https://appwrite.io/auth/oauth2/success', String failure = 'https://appwrite.io/auth/oauth2/failure', List scopes = const []}) {
         final String path = '/account/sessions/oauth2/{provider}'.replaceAll(RegExp('{provider}'), provider);
 
         final Map<String, dynamic> params = {
             'success': success,
             'failure': failure,
+            'scopes': scopes,
             'project': client.config['project'],
         };
 
+
+        final List query = [];
+
+        params.forEach((key, value) {
+          if (value is List) { 
+            for (var item in value) {
+              query.add(Uri.encodeComponent(key + '[]') + '=' + Uri.encodeComponent(item));
+            }
+          }
+          else {
+              query.add(Uri.encodeComponent(key) + '=' + Uri.encodeComponent(value));
+          }
+        });
+
         Uri endpoint = Uri.parse(client.endPoint);
         Uri url = new Uri(scheme: endpoint.scheme,
           host: endpoint.host,
           port: endpoint.port,
           path: endpoint.path + path,
-          queryParameters:params,
+          query: query.join('&')
         );
 
         return FlutterWebAuth.authenticate(
@@ -361,7 +376,7 @@ class Account extends Service {
      /// should redirect the user back for your app and allow you to complete the
      /// verification process by verifying both the **userId** and **secret**
      /// parameters. Learn more about how to [complete the verification
-     /// process](/docs/account#updateAccountVerification). 
+     /// process](/docs/client/account#updateAccountVerification). 
      /// 
      /// Please note that in order to avoid a [Redirect
      /// Attack](https://github.com/OWASP/CheatSheetSeries/blob/master/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.md)
diff --git a/app/sdks/client-flutter/lib/services/avatars.dart b/app/sdks/client-flutter/lib/services/avatars.dart
index fc9c403d90..16c7ce59ff 100644
--- a/app/sdks/client-flutter/lib/services/avatars.dart
+++ b/app/sdks/client-flutter/lib/services/avatars.dart
@@ -145,6 +145,42 @@ class Avatars extends Service {
         return location.toString();
     }
 
+     /// Get User Initials
+     ///
+     /// Use this endpoint to show your user initials avatar icon on your website or
+     /// app. By default, this route will try to print your logged-in user name or
+     /// email initials. You can also overwrite the user name if you pass the 'name'
+     /// parameter. If no name is given and no user is logged, an empty avatar will
+     /// be returned.
+     /// 
+     /// You can use the color and background params to change the avatar colors. By
+     /// default, a random theme will be selected. The random theme will persist for
+     /// the user's initials when reloading the same theme will always return for
+     /// the same initials.
+     ///
+    String getInitials({String name = '', int width = 500, int height = 500, String color = '', String background = ''}) {
+        final String path = '/avatars/initials';
+
+        final Map<String, dynamic> params = {
+            'name': name,
+            'width': width,
+            'height': height,
+            'color': color,
+            'background': background,
+            'project': client.config['project'],
+        };
+
+        Uri endpoint = Uri.parse(client.endPoint);
+        Uri location = new Uri(scheme: endpoint.scheme,
+          host: endpoint.host,
+          port: endpoint.port,
+          path: endpoint.path + path,
+          queryParameters:params,
+        );
+
+        return location.toString();
+    }
+
      /// Get QR Code
      ///
      /// Converts a given plain text to a QR code image. You can use the query
diff --git a/app/sdks/client-flutter/lib/services/database.dart b/app/sdks/client-flutter/lib/services/database.dart
index 1163c9dbb5..88082feef7 100644
--- a/app/sdks/client-flutter/lib/services/database.dart
+++ b/app/sdks/client-flutter/lib/services/database.dart
@@ -41,7 +41,10 @@ class Database extends Service {
 
      /// Create Document
      ///
-     /// Create a new Document.
+     /// Create a new Document. Before using this route, you should create a new
+     /// collection resource using either a [server
+     /// integration](/docs/server/database?sdk=nodejs#createCollection) API or
+     /// directly from your database console.
      ///
     Future<Response> createDocument({@required String collectionId, @required dynamic data, @required List read, @required List write, String parentDocument = '', String parentProperty = '', String parentPropertyType = 'assign'}) {
         final String path = '/database/collections/{collectionId}/documents'.replaceAll(RegExp('{collectionId}'), collectionId);
diff --git a/app/sdks/client-flutter/lib/services/locale.dart b/app/sdks/client-flutter/lib/services/locale.dart
index 91ea1567ef..095af4792c 100644
--- a/app/sdks/client-flutter/lib/services/locale.dart
+++ b/app/sdks/client-flutter/lib/services/locale.dart
@@ -106,9 +106,9 @@ class Locale extends Service {
 
      /// List Currencies
      ///
-     /// List of all currencies, including currency symol, name, plural, and decimal
-     /// digits for all major and minor currencies. You can use the locale header to
-     /// get the data in a supported language.
+     /// List of all currencies, including currency symbol, name, plural, and
+     /// decimal digits for all major and minor currencies. You can use the locale
+     /// header to get the data in a supported language.
      ///
     Future<Response> getCurrencies() {
         final String path = '/locale/currencies';
@@ -120,6 +120,24 @@ class Locale extends Service {
             'content-type': 'application/json',
         };
 
+        return client.call(HttpMethod.get, path: path, params: params, headers: headers);
+    }
+
+     /// List Languages
+     ///
+     /// List of all languages classified by ISO 639-1 including 2-letter code, name
+     /// in English, and name in the respective language.
+     ///
+    Future<Response> getLanguages() {
+        final String path = '/locale/languages';
+
+        final Map<String, dynamic> params = {
+        };
+
+        final Map<String, String> headers = {
+            'content-type': 'application/json',
+        };
+
         return client.call(HttpMethod.get, path: path, params: params, headers: headers);
     }
 }
\ No newline at end of file
diff --git a/app/sdks/client-flutter/lib/services/teams.dart b/app/sdks/client-flutter/lib/services/teams.dart
index 56e0731687..b9205da455 100644
--- a/app/sdks/client-flutter/lib/services/teams.dart
+++ b/app/sdks/client-flutter/lib/services/teams.dart
@@ -115,10 +115,14 @@ class Teams extends Service {
      /// Get team members by the team unique ID. All team members have read access
      /// for this list of resources.
      ///
-    Future<Response> getMemberships({@required String teamId}) {
+    Future<Response> getMemberships({@required String teamId, String search = '', int limit = 25, int offset = 0, OrderType orderType = OrderType.asc}) {
         final String path = '/teams/{teamId}/memberships'.replaceAll(RegExp('{teamId}'), teamId);
 
         final Map<String, dynamic> params = {
+            'search': search,
+            'limit': limit,
+            'offset': offset,
+            'orderType': orderType.name(),
         };
 
         final Map<String, String> headers = {
@@ -136,8 +140,8 @@ class Teams extends Service {
      /// 
      /// Use the 'URL' parameter to redirect the user from the invitation email back
      /// to your app. When the user is redirected, use the [Update Team Membership
-     /// Status](/docs/teams#updateMembershipStatus) endpoint to allow the user to
-     /// accept the invitation to the team.
+     /// Status](/docs/client/teams#updateMembershipStatus) endpoint to allow the
+     /// user to accept the invitation to the team.
      /// 
      /// Please note that in order to avoid a [Redirect
      /// Attacks](https://github.com/OWASP/CheatSheetSeries/blob/master/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.md)
diff --git a/app/sdks/client-web/src/sdk.js b/app/sdks/client-web/src/sdk.js
index f0819912ff..5c98ea89b3 100644
--- a/app/sdks/client-web/src/sdk.js
+++ b/app/sdks/client-web/src/sdk.js
@@ -708,10 +708,11 @@
              * @param {string} provider
              * @param {string} success
              * @param {string} failure
+             * @param {string[]} scopes
              * @throws {Error}
              * @return {Promise}             
              */
-            createOAuth2Session: function(provider, success = 'https://appwrite.io/auth/oauth2/success', failure = 'https://appwrite.io/auth/oauth2/failure') {
+            createOAuth2Session: function(provider, success = 'https://appwrite.io/auth/oauth2/success', failure = 'https://appwrite.io/auth/oauth2/failure', scopes = []) {
                 if(provider === undefined) {
                     throw new Error('Missing required parameter: "provider"');
                 }
@@ -728,9 +729,28 @@
                     payload['failure'] = failure;
                 }
 
+                if(scopes) {
+                    payload['scopes'] = scopes;
+                }
+
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 window.location = config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -882,7 +902,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -925,7 +960,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -955,7 +1005,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -997,7 +1062,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1039,7 +1119,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1093,7 +1188,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1138,7 +1248,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             }
@@ -1758,7 +1883,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1811,7 +1951,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1842,7 +1997,22 @@
 
                 payload['project'] = config.project;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             }
diff --git a/app/sdks/client-web/src/sdk.min.js b/app/sdks/client-web/src/sdk.min.js
index e8e6eb368e..7b470dc380 100644
--- a/app/sdks/client-web/src/sdk.min.js
+++ b/app/sdks/client-web/src/sdk.min.js
@@ -45,10 +45,12 @@ return http.put(path,{'content-type':'application/json',},payload)},getSessions:
 if(password===undefined){throw new Error('Missing required parameter: "password"')}
 let path='/account/sessions';let payload={};if(email){payload.email=email}
 if(password){payload.password=password}
-return http.post(path,{'content-type':'application/json',},payload)},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload)},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure'){if(provider===undefined){throw new Error('Missing required parameter: "provider"')}
+return http.post(path,{'content-type':'application/json',},payload)},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload)},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure',scopes=[]){if(provider===undefined){throw new Error('Missing required parameter: "provider"')}
 let path='/account/sessions/oauth2/{provider}'.replace(new RegExp('{provider}','g'),provider);let payload={};if(success){payload.success=success}
 if(failure){payload.failure=failure}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');window.location=config.endpoint+path+((query)?'?'+query:'')},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"')}
+if(scopes){payload.scopes=scopes}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");window.location=config.endpoint+path+((query)?'?'+query:'')},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"')}
 let path='/account/sessions/{sessionId}'.replace(new RegExp('{sessionId}','g'),sessionId);let payload={};return http.delete(path,{'content-type':'application/json',},payload)},createVerification:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"')}
 let path='/account/verification';let payload={};if(url){payload.url=url}
 return http.post(path,{'content-type':'application/json',},payload)},updateVerification:function(userId,secret){if(userId===undefined){throw new Error('Missing required parameter: "userId"')}
@@ -59,31 +61,38 @@ return http.put(path,{'content-type':'application/json',},payload)}};let avatars
 let path='/avatars/browsers/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
 let path='/avatars/credit-cards/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"')}
 let path='/avatars/favicon';let payload={};if(url){payload.url=url}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
 let path='/avatars/flags/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"')}
 let path='/avatars/image';let payload={};if(url){payload.url=url}
 if(width){payload.width=width}
 if(height){payload.height=height}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getInitials:function(name='',width=500,height=500,color='',background=''){let path='/avatars/initials';let payload={};if(name){payload.name=name}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getInitials:function(name='',width=500,height=500,color='',background=''){let path='/avatars/initials';let payload={};if(name){payload.name=name}
 if(width){payload.width=width}
 if(height){payload.height=height}
 if(color){payload.color=color}
 if(background){payload.background=background}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"')}
 let path='/avatars/qr';let payload={};if(text){payload.text=text}
 if(size){payload.size=size}
 if(margin){payload.margin=margin}
 if(download){payload.download=download}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')}};let database={listDocuments:function(collectionId,filters=[],offset=0,limit=50,orderField='$id',orderType='ASC',orderCast='string',search='',first=0,last=0){if(collectionId===undefined){throw new Error('Missing required parameter: "collectionId"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')}};let database={listDocuments:function(collectionId,filters=[],offset=0,limit=50,orderField='$id',orderType='ASC',orderCast='string',search='',first=0,last=0){if(collectionId===undefined){throw new Error('Missing required parameter: "collectionId"')}
 let path='/database/collections/{collectionId}/documents'.replace(new RegExp('{collectionId}','g'),collectionId);let payload={};if(filters){payload.filters=filters}
 if(offset){payload.offset=offset}
 if(limit){payload.limit=limit}
@@ -133,15 +142,18 @@ let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);le
 if(write){payload.write=write}
 return http.put(path,{'content-type':'application/json',},payload)},deleteFile:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
 let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);let payload={};return http.delete(path,{'content-type':'application/json',},payload)},getFileDownload:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
-let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
+let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
 let path='/storage/files/{fileId}/preview'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
 if(background){payload.background=background}
 if(output){payload.output=output}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
 let path='/storage/files/{fileId}/view'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(as){payload.as=as}
-payload.project=config.project;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload.search=search}
+payload.project=config.project;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload.search=search}
 if(limit){payload.limit=limit}
 if(offset){payload.offset=offset}
 if(orderType){payload.orderType=orderType}
diff --git a/app/sdks/client-web/types/index.d.ts b/app/sdks/client-web/types/index.d.ts
index 11a52625f7..c7d3318e68 100644
--- a/app/sdks/client-web/types/index.d.ts
+++ b/app/sdks/client-web/types/index.d.ts
@@ -248,10 +248,11 @@ declare namespace Appwrite {
          * @param {string} provider
          * @param {string} success
          * @param {string} failure
+         * @param {string[]} scopes
          * @throws {Error}
          * @return {Promise}         
          */
-	    createOAuth2Session(provider: string, success: string, failure: string): Promise<object>;
+	    createOAuth2Session(provider: string, success: string, failure: string, scopes: string[]): Promise<object>;
 
         /**
          * Delete Account Session
diff --git a/app/sdks/console-web/src/sdk.js b/app/sdks/console-web/src/sdk.js
index 13ff86337f..27eb23b742 100644
--- a/app/sdks/console-web/src/sdk.js
+++ b/app/sdks/console-web/src/sdk.js
@@ -744,10 +744,11 @@
              * @param {string} provider
              * @param {string} success
              * @param {string} failure
+             * @param {string[]} scopes
              * @throws {Error}
              * @return {Promise}             
              */
-            createOAuth2Session: function(provider, success = 'https://appwrite.io/auth/oauth2/success', failure = 'https://appwrite.io/auth/oauth2/failure') {
+            createOAuth2Session: function(provider, success = 'https://appwrite.io/auth/oauth2/success', failure = 'https://appwrite.io/auth/oauth2/failure', scopes = []) {
                 if(provider === undefined) {
                     throw new Error('Missing required parameter: "provider"');
                 }
@@ -764,11 +765,30 @@
                     payload['failure'] = failure;
                 }
 
+                if(scopes) {
+                    payload['scopes'] = scopes;
+                }
+
                 payload['project'] = config.project;
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 window.location = config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -922,7 +942,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -967,7 +1002,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -999,7 +1049,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1043,7 +1108,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1087,7 +1167,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1143,7 +1238,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1190,7 +1300,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             }
@@ -3567,7 +3692,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -3622,7 +3762,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -3655,7 +3810,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             }
diff --git a/app/sdks/console-web/src/sdk.min.js b/app/sdks/console-web/src/sdk.min.js
index 651bbffeb0..f6a2781f21 100644
--- a/app/sdks/console-web/src/sdk.min.js
+++ b/app/sdks/console-web/src/sdk.min.js
@@ -45,10 +45,12 @@ return http.put(path,{'content-type':'application/json',},payload)},getSessions:
 if(password===undefined){throw new Error('Missing required parameter: "password"')}
 let path='/account/sessions';let payload={};if(email){payload.email=email}
 if(password){payload.password=password}
-return http.post(path,{'content-type':'application/json',},payload)},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload)},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure'){if(provider===undefined){throw new Error('Missing required parameter: "provider"')}
+return http.post(path,{'content-type':'application/json',},payload)},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload)},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure',scopes=[]){if(provider===undefined){throw new Error('Missing required parameter: "provider"')}
 let path='/account/sessions/oauth2/{provider}'.replace(new RegExp('{provider}','g'),provider);let payload={};if(success){payload.success=success}
 if(failure){payload.failure=failure}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');window.location=config.endpoint+path+((query)?'?'+query:'')},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"')}
+if(scopes){payload.scopes=scopes}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");window.location=config.endpoint+path+((query)?'?'+query:'')},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"')}
 let path='/account/sessions/{sessionId}'.replace(new RegExp('{sessionId}','g'),sessionId);let payload={};return http.delete(path,{'content-type':'application/json',},payload)},createVerification:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"')}
 let path='/account/verification';let payload={};if(url){payload.url=url}
 return http.post(path,{'content-type':'application/json',},payload)},updateVerification:function(userId,secret){if(userId===undefined){throw new Error('Missing required parameter: "userId"')}
@@ -59,31 +61,38 @@ return http.put(path,{'content-type':'application/json',},payload)}};let avatars
 let path='/avatars/browsers/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
 let path='/avatars/credit-cards/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"')}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"')}
 let path='/avatars/favicon';let payload={};if(url){payload.url=url}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"')}
 let path='/avatars/flags/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"')}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"')}
 let path='/avatars/image';let payload={};if(url){payload.url=url}
 if(width){payload.width=width}
 if(height){payload.height=height}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getInitials:function(name='',width=500,height=500,color='',background=''){let path='/avatars/initials';let payload={};if(name){payload.name=name}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getInitials:function(name='',width=500,height=500,color='',background=''){let path='/avatars/initials';let payload={};if(name){payload.name=name}
 if(width){payload.width=width}
 if(height){payload.height=height}
 if(color){payload.color=color}
 if(background){payload.background=background}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"')}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"')}
 let path='/avatars/qr';let payload={};if(text){payload.text=text}
 if(size){payload.size=size}
 if(margin){payload.margin=margin}
 if(download){payload.download=download}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')}};let database={listCollections:function(search='',limit=25,offset=0,orderType='ASC'){let path='/database/collections';let payload={};if(search){payload.search=search}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')}};let database={listCollections:function(search='',limit=25,offset=0,orderType='ASC'){let path='/database/collections';let payload={};if(search){payload.search=search}
 if(limit){payload.limit=limit}
 if(offset){payload.offset=offset}
 if(orderType){payload.orderType=orderType}
@@ -304,15 +313,18 @@ let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);le
 if(write){payload.write=write}
 return http.put(path,{'content-type':'application/json',},payload)},deleteFile:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
 let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);let payload={};return http.delete(path,{'content-type':'application/json',},payload)},getFileDownload:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
-let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
+let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
 let path='/storage/files/{fileId}/preview'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(width){payload.width=width}
 if(height){payload.height=height}
 if(quality){payload.quality=quality}
 if(background){payload.background=background}
 if(output){payload.output=output}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"')}
 let path='/storage/files/{fileId}/view'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(as){payload.as=as}
-payload.project=config.project;payload.key=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'')}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload.search=search}
+payload.project=config.project;payload.key=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param))}}else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]))}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'')}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload.search=search}
 if(limit){payload.limit=limit}
 if(offset){payload.offset=offset}
 if(orderType){payload.orderType=orderType}
diff --git a/app/sdks/console-web/types/index.d.ts b/app/sdks/console-web/types/index.d.ts
index 6b73a63bcf..fe886d1b11 100644
--- a/app/sdks/console-web/types/index.d.ts
+++ b/app/sdks/console-web/types/index.d.ts
@@ -269,10 +269,11 @@ declare namespace Appwrite {
          * @param {string} provider
          * @param {string} success
          * @param {string} failure
+         * @param {string[]} scopes
          * @throws {Error}
          * @return {Promise}         
          */
-	    createOAuth2Session(provider: string, success: string, failure: string): Promise<object>;
+	    createOAuth2Session(provider: string, success: string, failure: string, scopes: string[]): Promise<object>;
 
         /**
          * Delete Account Session
diff --git a/composer.lock b/composer.lock
index f34970a647..266096ddd9 100644
--- a/composer.lock
+++ b/composer.lock
@@ -485,12 +485,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/guzzle.git",
-                "reference": "23730ab1005ca1e760dcdfbd7d853e6c3f1035d6"
+                "reference": "9d4290de1cfd701f38099ef7e183b64b4b7b0c5e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/23730ab1005ca1e760dcdfbd7d853e6c3f1035d6",
-                "reference": "23730ab1005ca1e760dcdfbd7d853e6c3f1035d6",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/9d4290de1cfd701f38099ef7e183b64b4b7b0c5e",
+                "reference": "9d4290de1cfd701f38099ef7e183b64b4b7b0c5e",
                 "shasum": ""
             },
             "require": {
@@ -544,7 +544,7 @@
                 "rest",
                 "web service"
             ],
-            "time": "2020-06-06T12:11:37+00:00"
+            "time": "2020-06-16T21:01:06+00:00"
         },
         {
             "name": "guzzlehttp/promises",
@@ -1753,7 +1753,7 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/appwrite/sdk-generator",
-                "reference": "42b2025652507be19807a2dfb78b442fc5ed4102"
+                "reference": "0125b705aa78e4432972fdcc9de3c42b65ee2024"
             },
             "require": {
                 "ext-curl": "*",
@@ -1783,7 +1783,7 @@
                 }
             ],
             "description": "Appwrite PHP library for generating API SDKs for multiple programming languages and platforms",
-            "time": "2020-06-16T06:10:50+00:00"
+            "time": "2020-06-17T10:09:35+00:00"
         },
         {
             "name": "doctrine/instantiator",
@@ -3382,16 +3382,16 @@
         },
         {
             "name": "webmozart/assert",
-            "version": "1.8.0",
+            "version": "1.9.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/webmozart/assert.git",
-                "reference": "ab2cb0b3b559010b75981b1bdce728da3ee90ad6"
+                "reference": "9dc4f203e36f2b486149058bade43c851dd97451"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/webmozart/assert/zipball/ab2cb0b3b559010b75981b1bdce728da3ee90ad6",
-                "reference": "ab2cb0b3b559010b75981b1bdce728da3ee90ad6",
+                "url": "https://api.github.com/repos/webmozart/assert/zipball/9dc4f203e36f2b486149058bade43c851dd97451",
+                "reference": "9dc4f203e36f2b486149058bade43c851dd97451",
                 "shasum": ""
             },
             "require": {
@@ -3399,6 +3399,7 @@
                 "symfony/polyfill-ctype": "^1.8"
             },
             "conflict": {
+                "phpstan/phpstan": "<0.12.20",
                 "vimeo/psalm": "<3.9.1"
             },
             "require-dev": {
@@ -3426,7 +3427,7 @@
                 "check",
                 "validate"
             ],
-            "time": "2020-04-18T12:12:48+00:00"
+            "time": "2020-06-16T10:16:42+00:00"
         }
     ],
     "aliases": [],
diff --git a/docs/sdks/flutter/CHANGELOG.md b/docs/sdks/flutter/CHANGELOG.md
index 37f6a30a69..b7ebbbcccb 100644
--- a/docs/sdks/flutter/CHANGELOG.md
+++ b/docs/sdks/flutter/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.2.3
+
+- Added support for custom OAuth2 scopes
+
 ## 0.2.2
 
 - Fixed an error that happend when the OAuth session creation request was sent before any other API call
diff --git a/public/dist/scripts/app-all.js b/public/dist/scripts/app-all.js
index aac804514f..b64a9d423b 100644
--- a/public/dist/scripts/app-all.js
+++ b/public/dist/scripts/app-all.js
@@ -15,9 +15,9 @@ if(method==='GET'){for(let param in params){if(param.hasOwnProperty(key)){path=a
 switch(headers['content-type']){case'application/json':params=JSON.stringify(params);break;case'multipart/form-data':let formData=new FormData();Object.keys(params).forEach(function(key){let param=params[key];formData.append(key+(Array.isArray(param)?'[]':''),param);});params=formData;break;}
 return new Promise(function(resolve,reject){let request=new XMLHttpRequest(),key;request.withCredentials=true;request.open(method,path,true);for(key in headers){if(headers.hasOwnProperty(key)){if(key==='content-type'&&headers[key]==='multipart/form-data'){continue;}
 request.setRequestHeader(key,headers[key]);}}
-request.onload=function(){if(4===request.readyState&&399>=request.status){let data=request.response;let contentType=this.getResponseHeader('content-type')||'';contentType=contentType.substring(0,contentType.indexOf(';'));switch(contentType){case'application/json':data=JSON.parse(data);break;}
+request.onload=function(){let data=request.response;let contentType=this.getResponseHeader('content-type')||'';contentType=contentType.substring(0,contentType.indexOf(';'));switch(contentType){case'application/json':data=JSON.parse(data);break;}
 let cookieFallback=this.getResponseHeader('X-Fallback-Cookies')||'';if(window.localStorage&&cookieFallback){window.console.warn('Appwrite is using localStorage for session management. Increase your security by adding a custom domain as your API endpoint.');window.localStorage.setItem('cookieFallback',cookieFallback);}
-resolve(data);}else{reject(new Error(request.statusText));}};if(progress){request.addEventListener('progress',progress);request.upload.addEventListener('progress',progress,false);}
+if(4===request.readyState&&399>=request.status){resolve(data);}else{reject(data);}};if(progress){request.addEventListener('progress',progress);request.upload.addEventListener('progress',progress,false);}
 request.onerror=function(){reject(new Error("Network Error"));};request.send(params);})};return{'get':function(path,headers={},params={}){return call('GET',path+((Object.keys(params).length>0)?'?'+buildQuery(params):''),headers,{});},'post':function(path,headers={},params={},progress=null){return call('POST',path,headers,params,progress);},'put':function(path,headers={},params={},progress=null){return call('PUT',path,headers,params,progress);},'patch':function(path,headers={},params={},progress=null){return call('PATCH',path,headers,params,progress);},'delete':function(path,headers={},params={},progress=null){return call('DELETE',path,headers,params,progress);},'addGlobalParam':addGlobalParam,'addGlobalHeader':addGlobalHeader}}(window.document);let account={get:function(){let path='/account';let payload={};return http.get(path,{'content-type':'application/json',},payload);},create:function(email,password,name=''){if(email===undefined){throw new Error('Missing required parameter: "email"');}
 if(password===undefined){throw new Error('Missing required parameter: "password"');}
 let path='/account';let payload={};if(email){payload['email']=email;}
@@ -51,10 +51,13 @@ return http.put(path,{'content-type':'application/json',},payload);},getSessions
 if(password===undefined){throw new Error('Missing required parameter: "password"');}
 let path='/account/sessions';let payload={};if(email){payload['email']=email;}
 if(password){payload['password']=password;}
-return http.post(path,{'content-type':'application/json',},payload);},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload);},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure'){if(provider===undefined){throw new Error('Missing required parameter: "provider"');}
+return http.post(path,{'content-type':'application/json',},payload);},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload);},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure',scopes=[]){if(provider===undefined){throw new Error('Missing required parameter: "provider"');}
 let path='/account/sessions/oauth2/{provider}'.replace(new RegExp('{provider}','g'),provider);let payload={};if(success){payload['success']=success;}
 if(failure){payload['failure']=failure;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');window.location=config.endpoint+path+((query)?'?'+query:'');},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"');}
+if(scopes){payload['scopes']=scopes;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");window.location=config.endpoint+path+((query)?'?'+query:'');},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"');}
 let path='/account/sessions/{sessionId}'.replace(new RegExp('{sessionId}','g'),sessionId);let payload={};return http.delete(path,{'content-type':'application/json',},payload);},createVerification:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"');}
 let path='/account/verification';let payload={};if(url){payload['url']=url;}
 return http.post(path,{'content-type':'application/json',},payload);},updateVerification:function(userId,secret){if(userId===undefined){throw new Error('Missing required parameter: "userId"');}
@@ -65,26 +68,45 @@ return http.put(path,{'content-type':'application/json',},payload);}};let avatar
 let path='/avatars/browsers/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
 let path='/avatars/credit-cards/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"');}
 let path='/avatars/favicon';let payload={};if(url){payload['url']=url;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
 let path='/avatars/flags/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"');}
 let path='/avatars/image';let payload={};if(url){payload['url']=url;}
 if(width){payload['width']=width;}
 if(height){payload['height']=height;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getInitials:function(name='',width=500,height=500,color='',background=''){let path='/avatars/initials';let payload={};if(name){payload['name']=name;}
+if(width){payload['width']=width;}
+if(height){payload['height']=height;}
+if(color){payload['color']=color;}
+if(background){payload['background']=background;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"');}
 let path='/avatars/qr';let payload={};if(text){payload['text']=text;}
 if(size){payload['size']=size;}
 if(margin){payload['margin']=margin;}
 if(download){payload['download']=download;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');}};let database={listCollections:function(search='',limit=25,offset=0,orderType='ASC'){let path='/database/collections';let payload={};if(search){payload['search']=search;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');}};let database={listCollections:function(search='',limit=25,offset=0,orderType='ASC'){let path='/database/collections';let payload={};if(search){payload['search']=search;}
 if(limit){payload['limit']=limit;}
 if(offset){payload['offset']=offset;}
 if(orderType){payload['orderType']=orderType;}
@@ -139,7 +161,7 @@ if(write){payload['write']=write;}
 return http.patch(path,{'content-type':'application/json',},payload);},deleteDocument:function(collectionId,documentId){if(collectionId===undefined){throw new Error('Missing required parameter: "collectionId"');}
 if(documentId===undefined){throw new Error('Missing required parameter: "documentId"');}
 let path='/database/collections/{collectionId}/documents/{documentId}'.replace(new RegExp('{collectionId}','g'),collectionId).replace(new RegExp('{documentId}','g'),documentId);let payload={};return http.delete(path,{'content-type':'application/json',},payload);},getCollectionLogs:function(collectionId){if(collectionId===undefined){throw new Error('Missing required parameter: "collectionId"');}
-let path='/database/collections/{collectionId}/logs'.replace(new RegExp('{collectionId}','g'),collectionId);let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let health={get:function(){let path='/health';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getAntiVirus:function(){let path='/health/anti-virus';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCache:function(){let path='/health/cache';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getDB:function(){let path='/health/db';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueCertificates:function(){let path='/health/queue/certificates';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueFunctions:function(){let path='/health/queue/functions';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueLogs:function(){let path='/health/queue/logs';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueTasks:function(){let path='/health/queue/tasks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueUsage:function(){let path='/health/queue/usage';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueWebhooks:function(){let path='/health/queue/webhooks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getStorageLocal:function(){let path='/health/storage/local';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getTime:function(){let path='/health/time';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let locale={get:function(){let path='/locale';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getContinents:function(){let path='/locale/continents';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountries:function(){let path='/locale/countries';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesEU:function(){let path='/locale/countries/eu';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesPhones:function(){let path='/locale/countries/phones';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCurrencies:function(){let path='/locale/currencies';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let projects={list:function(){let path='/projects';let payload={};return http.get(path,{'content-type':'application/json',},payload);},create:function(name,teamId,description='',logo='',url='',legalName='',legalCountry='',legalState='',legalCity='',legalAddress='',legalTaxId=''){if(name===undefined){throw new Error('Missing required parameter: "name"');}
+let path='/database/collections/{collectionId}/logs'.replace(new RegExp('{collectionId}','g'),collectionId);let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let health={get:function(){let path='/health';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getAntiVirus:function(){let path='/health/anti-virus';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCache:function(){let path='/health/cache';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getDB:function(){let path='/health/db';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueCertificates:function(){let path='/health/queue/certificates';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueFunctions:function(){let path='/health/queue/functions';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueLogs:function(){let path='/health/queue/logs';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueTasks:function(){let path='/health/queue/tasks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueUsage:function(){let path='/health/queue/usage';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueWebhooks:function(){let path='/health/queue/webhooks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getStorageLocal:function(){let path='/health/storage/local';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getTime:function(){let path='/health/time';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let locale={get:function(){let path='/locale';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getContinents:function(){let path='/locale/continents';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountries:function(){let path='/locale/countries';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesEU:function(){let path='/locale/countries/eu';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesPhones:function(){let path='/locale/countries/phones';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCurrencies:function(){let path='/locale/currencies';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getLanguages:function(){let path='/locale/languages';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let projects={list:function(){let path='/projects';let payload={};return http.get(path,{'content-type':'application/json',},payload);},create:function(name,teamId,description='',logo='',url='',legalName='',legalCountry='',legalState='',legalCity='',legalAddress='',legalTaxId=''){if(name===undefined){throw new Error('Missing required parameter: "name"');}
 if(teamId===undefined){throw new Error('Missing required parameter: "teamId"');}
 let path='/projects';let payload={};if(name){payload['name']=name;}
 if(teamId){payload['teamId']=teamId;}
@@ -305,15 +327,21 @@ let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);le
 if(write){payload['write']=write;}
 return http.put(path,{'content-type':'application/json',},payload);},deleteFile:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
 let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);let payload={};return http.delete(path,{'content-type':'application/json',},payload);},getFileDownload:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
-let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
+let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
 let path='/storage/files/{fileId}/preview'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
 if(background){payload['background']=background;}
 if(output){payload['output']=output;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
 let path='/storage/files/{fileId}/view'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(as){payload['as']=as;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload['search']=search;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload['search']=search;}
 if(limit){payload['limit']=limit;}
 if(offset){payload['offset']=offset;}
 if(orderType){payload['orderType']=orderType;}
diff --git a/public/dist/scripts/app-dep.js b/public/dist/scripts/app-dep.js
index f9d07fdc09..d9106848da 100644
--- a/public/dist/scripts/app-dep.js
+++ b/public/dist/scripts/app-dep.js
@@ -15,9 +15,9 @@ if(method==='GET'){for(let param in params){if(param.hasOwnProperty(key)){path=a
 switch(headers['content-type']){case'application/json':params=JSON.stringify(params);break;case'multipart/form-data':let formData=new FormData();Object.keys(params).forEach(function(key){let param=params[key];formData.append(key+(Array.isArray(param)?'[]':''),param);});params=formData;break;}
 return new Promise(function(resolve,reject){let request=new XMLHttpRequest(),key;request.withCredentials=true;request.open(method,path,true);for(key in headers){if(headers.hasOwnProperty(key)){if(key==='content-type'&&headers[key]==='multipart/form-data'){continue;}
 request.setRequestHeader(key,headers[key]);}}
-request.onload=function(){if(4===request.readyState&&399>=request.status){let data=request.response;let contentType=this.getResponseHeader('content-type')||'';contentType=contentType.substring(0,contentType.indexOf(';'));switch(contentType){case'application/json':data=JSON.parse(data);break;}
+request.onload=function(){let data=request.response;let contentType=this.getResponseHeader('content-type')||'';contentType=contentType.substring(0,contentType.indexOf(';'));switch(contentType){case'application/json':data=JSON.parse(data);break;}
 let cookieFallback=this.getResponseHeader('X-Fallback-Cookies')||'';if(window.localStorage&&cookieFallback){window.console.warn('Appwrite is using localStorage for session management. Increase your security by adding a custom domain as your API endpoint.');window.localStorage.setItem('cookieFallback',cookieFallback);}
-resolve(data);}else{reject(new Error(request.statusText));}};if(progress){request.addEventListener('progress',progress);request.upload.addEventListener('progress',progress,false);}
+if(4===request.readyState&&399>=request.status){resolve(data);}else{reject(data);}};if(progress){request.addEventListener('progress',progress);request.upload.addEventListener('progress',progress,false);}
 request.onerror=function(){reject(new Error("Network Error"));};request.send(params);})};return{'get':function(path,headers={},params={}){return call('GET',path+((Object.keys(params).length>0)?'?'+buildQuery(params):''),headers,{});},'post':function(path,headers={},params={},progress=null){return call('POST',path,headers,params,progress);},'put':function(path,headers={},params={},progress=null){return call('PUT',path,headers,params,progress);},'patch':function(path,headers={},params={},progress=null){return call('PATCH',path,headers,params,progress);},'delete':function(path,headers={},params={},progress=null){return call('DELETE',path,headers,params,progress);},'addGlobalParam':addGlobalParam,'addGlobalHeader':addGlobalHeader}}(window.document);let account={get:function(){let path='/account';let payload={};return http.get(path,{'content-type':'application/json',},payload);},create:function(email,password,name=''){if(email===undefined){throw new Error('Missing required parameter: "email"');}
 if(password===undefined){throw new Error('Missing required parameter: "password"');}
 let path='/account';let payload={};if(email){payload['email']=email;}
@@ -51,10 +51,13 @@ return http.put(path,{'content-type':'application/json',},payload);},getSessions
 if(password===undefined){throw new Error('Missing required parameter: "password"');}
 let path='/account/sessions';let payload={};if(email){payload['email']=email;}
 if(password){payload['password']=password;}
-return http.post(path,{'content-type':'application/json',},payload);},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload);},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure'){if(provider===undefined){throw new Error('Missing required parameter: "provider"');}
+return http.post(path,{'content-type':'application/json',},payload);},deleteSessions:function(){let path='/account/sessions';let payload={};return http.delete(path,{'content-type':'application/json',},payload);},createOAuth2Session:function(provider,success='https://appwrite.io/auth/oauth2/success',failure='https://appwrite.io/auth/oauth2/failure',scopes=[]){if(provider===undefined){throw new Error('Missing required parameter: "provider"');}
 let path='/account/sessions/oauth2/{provider}'.replace(new RegExp('{provider}','g'),provider);let payload={};if(success){payload['success']=success;}
 if(failure){payload['failure']=failure;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');window.location=config.endpoint+path+((query)?'?'+query:'');},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"');}
+if(scopes){payload['scopes']=scopes;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");window.location=config.endpoint+path+((query)?'?'+query:'');},deleteSession:function(sessionId){if(sessionId===undefined){throw new Error('Missing required parameter: "sessionId"');}
 let path='/account/sessions/{sessionId}'.replace(new RegExp('{sessionId}','g'),sessionId);let payload={};return http.delete(path,{'content-type':'application/json',},payload);},createVerification:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"');}
 let path='/account/verification';let payload={};if(url){payload['url']=url;}
 return http.post(path,{'content-type':'application/json',},payload);},updateVerification:function(userId,secret){if(userId===undefined){throw new Error('Missing required parameter: "userId"');}
@@ -65,26 +68,45 @@ return http.put(path,{'content-type':'application/json',},payload);}};let avatar
 let path='/avatars/browsers/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getCreditCard:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
 let path='/avatars/credit-cards/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFavicon:function(url){if(url===undefined){throw new Error('Missing required parameter: "url"');}
 let path='/avatars/favicon';let payload={};if(url){payload['url']=url;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFlag:function(code,width=100,height=100,quality=100){if(code===undefined){throw new Error('Missing required parameter: "code"');}
 let path='/avatars/flags/{code}'.replace(new RegExp('{code}','g'),code);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getImage:function(url,width=400,height=400){if(url===undefined){throw new Error('Missing required parameter: "url"');}
 let path='/avatars/image';let payload={};if(url){payload['url']=url;}
 if(width){payload['width']=width;}
 if(height){payload['height']=height;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getInitials:function(name='',width=500,height=500,color='',background=''){let path='/avatars/initials';let payload={};if(name){payload['name']=name;}
+if(width){payload['width']=width;}
+if(height){payload['height']=height;}
+if(color){payload['color']=color;}
+if(background){payload['background']=background;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getQR:function(text,size=400,margin=1,download=0){if(text===undefined){throw new Error('Missing required parameter: "text"');}
 let path='/avatars/qr';let payload={};if(text){payload['text']=text;}
 if(size){payload['size']=size;}
 if(margin){payload['margin']=margin;}
 if(download){payload['download']=download;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');}};let database={listCollections:function(search='',limit=25,offset=0,orderType='ASC'){let path='/database/collections';let payload={};if(search){payload['search']=search;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');}};let database={listCollections:function(search='',limit=25,offset=0,orderType='ASC'){let path='/database/collections';let payload={};if(search){payload['search']=search;}
 if(limit){payload['limit']=limit;}
 if(offset){payload['offset']=offset;}
 if(orderType){payload['orderType']=orderType;}
@@ -139,7 +161,7 @@ if(write){payload['write']=write;}
 return http.patch(path,{'content-type':'application/json',},payload);},deleteDocument:function(collectionId,documentId){if(collectionId===undefined){throw new Error('Missing required parameter: "collectionId"');}
 if(documentId===undefined){throw new Error('Missing required parameter: "documentId"');}
 let path='/database/collections/{collectionId}/documents/{documentId}'.replace(new RegExp('{collectionId}','g'),collectionId).replace(new RegExp('{documentId}','g'),documentId);let payload={};return http.delete(path,{'content-type':'application/json',},payload);},getCollectionLogs:function(collectionId){if(collectionId===undefined){throw new Error('Missing required parameter: "collectionId"');}
-let path='/database/collections/{collectionId}/logs'.replace(new RegExp('{collectionId}','g'),collectionId);let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let health={get:function(){let path='/health';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getAntiVirus:function(){let path='/health/anti-virus';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCache:function(){let path='/health/cache';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getDB:function(){let path='/health/db';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueCertificates:function(){let path='/health/queue/certificates';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueFunctions:function(){let path='/health/queue/functions';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueLogs:function(){let path='/health/queue/logs';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueTasks:function(){let path='/health/queue/tasks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueUsage:function(){let path='/health/queue/usage';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueWebhooks:function(){let path='/health/queue/webhooks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getStorageLocal:function(){let path='/health/storage/local';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getTime:function(){let path='/health/time';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let locale={get:function(){let path='/locale';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getContinents:function(){let path='/locale/continents';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountries:function(){let path='/locale/countries';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesEU:function(){let path='/locale/countries/eu';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesPhones:function(){let path='/locale/countries/phones';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCurrencies:function(){let path='/locale/currencies';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let projects={list:function(){let path='/projects';let payload={};return http.get(path,{'content-type':'application/json',},payload);},create:function(name,teamId,description='',logo='',url='',legalName='',legalCountry='',legalState='',legalCity='',legalAddress='',legalTaxId=''){if(name===undefined){throw new Error('Missing required parameter: "name"');}
+let path='/database/collections/{collectionId}/logs'.replace(new RegExp('{collectionId}','g'),collectionId);let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let health={get:function(){let path='/health';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getAntiVirus:function(){let path='/health/anti-virus';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCache:function(){let path='/health/cache';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getDB:function(){let path='/health/db';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueCertificates:function(){let path='/health/queue/certificates';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueFunctions:function(){let path='/health/queue/functions';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueLogs:function(){let path='/health/queue/logs';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueTasks:function(){let path='/health/queue/tasks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueUsage:function(){let path='/health/queue/usage';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getQueueWebhooks:function(){let path='/health/queue/webhooks';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getStorageLocal:function(){let path='/health/storage/local';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getTime:function(){let path='/health/time';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let locale={get:function(){let path='/locale';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getContinents:function(){let path='/locale/continents';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountries:function(){let path='/locale/countries';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesEU:function(){let path='/locale/countries/eu';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCountriesPhones:function(){let path='/locale/countries/phones';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getCurrencies:function(){let path='/locale/currencies';let payload={};return http.get(path,{'content-type':'application/json',},payload);},getLanguages:function(){let path='/locale/languages';let payload={};return http.get(path,{'content-type':'application/json',},payload);}};let projects={list:function(){let path='/projects';let payload={};return http.get(path,{'content-type':'application/json',},payload);},create:function(name,teamId,description='',logo='',url='',legalName='',legalCountry='',legalState='',legalCity='',legalAddress='',legalTaxId=''){if(name===undefined){throw new Error('Missing required parameter: "name"');}
 if(teamId===undefined){throw new Error('Missing required parameter: "teamId"');}
 let path='/projects';let payload={};if(name){payload['name']=name;}
 if(teamId){payload['teamId']=teamId;}
@@ -305,15 +327,21 @@ let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);le
 if(write){payload['write']=write;}
 return http.put(path,{'content-type':'application/json',},payload);},deleteFile:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
 let path='/storage/files/{fileId}'.replace(new RegExp('{fileId}','g'),fileId);let payload={};return http.delete(path,{'content-type':'application/json',},payload);},getFileDownload:function(fileId){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
-let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
+let path='/storage/files/{fileId}/download'.replace(new RegExp('{fileId}','g'),fileId);let payload={};payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFilePreview:function(fileId,width=0,height=0,quality=100,background='',output=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
 let path='/storage/files/{fileId}/preview'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(width){payload['width']=width;}
 if(height){payload['height']=height;}
 if(quality){payload['quality']=quality;}
 if(background){payload['background']=background;}
 if(output){payload['output']=output;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');},getFileView:function(fileId,as=''){if(fileId===undefined){throw new Error('Missing required parameter: "fileId"');}
 let path='/storage/files/{fileId}/view'.replace(new RegExp('{fileId}','g'),fileId);let payload={};if(as){payload['as']=as;}
-payload['project']=config.project;payload['key']=config.key;let query=Object.keys(payload).map(key=>key+'='+encodeURIComponent(payload[key])).join('&');return config.endpoint+path+((query)?'?'+query:'');}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload['search']=search;}
+payload['project']=config.project;payload['key']=config.key;let query=[];for(let p in payload){if(Array.isArray(payload[p])){for(let index=0;index<payload[p].length;index++){let param=payload[p][index];query.push(encodeURIComponent(p+'[]')+"="+encodeURIComponent(param));}}
+else{query.push(encodeURIComponent(p)+"="+encodeURIComponent(payload[p]));}}
+query=query.join("&");return config.endpoint+path+((query)?'?'+query:'');}};let teams={list:function(search='',limit=25,offset=0,orderType='ASC'){let path='/teams';let payload={};if(search){payload['search']=search;}
 if(limit){payload['limit']=limit;}
 if(offset){payload['offset']=offset;}
 if(orderType){payload['orderType']=orderType;}
diff --git a/public/scripts/dependencies/appwrite.js b/public/scripts/dependencies/appwrite.js
index 08f0501f23..27eb23b742 100644
--- a/public/scripts/dependencies/appwrite.js
+++ b/public/scripts/dependencies/appwrite.js
@@ -226,28 +226,27 @@
                     }
 
                     request.onload = function () {
+                        let data = request.response;
+                        let contentType = this.getResponseHeader('content-type') || '';
+                        contentType = contentType.substring(0, contentType.indexOf(';'));
+
+                        switch (contentType) {
+                            case 'application/json':
+                                data = JSON.parse(data);
+                                break;
+                        }
+
+                        let cookieFallback = this.getResponseHeader('X-Fallback-Cookies') || '';
+                        
+                        if(window.localStorage && cookieFallback) {
+                            window.console.warn('Appwrite is using localStorage for session management. Increase your security by adding a custom domain as your API endpoint.');
+                            window.localStorage.setItem('cookieFallback', cookieFallback);
+                        }
+
                         if (4 === request.readyState && 399 >= request.status) {
-                            let data = request.response;
-                            let contentType = this.getResponseHeader('content-type') || '';
-                            contentType = contentType.substring(0, contentType.indexOf(';'));
-
-                            switch (contentType) {
-                                case 'application/json':
-                                    data = JSON.parse(data);
-                                    break;
-                            }
-
-                            let cookieFallback = this.getResponseHeader('X-Fallback-Cookies') || '';
-                            
-                            if(window.localStorage && cookieFallback) {
-                                window.console.warn('Appwrite is using localStorage for session management. Increase your security by adding a custom domain as your API endpoint.');
-                                window.localStorage.setItem('cookieFallback', cookieFallback);
-                            }
-
                             resolve(data);
-
                         } else {
-                            reject(new Error(request.statusText));
+                            reject(data);
                         }
                     };
 
@@ -745,10 +744,11 @@
              * @param {string} provider
              * @param {string} success
              * @param {string} failure
+             * @param {string[]} scopes
              * @throws {Error}
              * @return {Promise}             
              */
-            createOAuth2Session: function(provider, success = 'https://appwrite.io/auth/oauth2/success', failure = 'https://appwrite.io/auth/oauth2/failure') {
+            createOAuth2Session: function(provider, success = 'https://appwrite.io/auth/oauth2/success', failure = 'https://appwrite.io/auth/oauth2/failure', scopes = []) {
                 if(provider === undefined) {
                     throw new Error('Missing required parameter: "provider"');
                 }
@@ -765,11 +765,30 @@
                     payload['failure'] = failure;
                 }
 
+                if(scopes) {
+                    payload['scopes'] = scopes;
+                }
+
                 payload['project'] = config.project;
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 window.location = config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -923,7 +942,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -968,7 +1002,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1000,7 +1049,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1044,7 +1108,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1088,7 +1167,93 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
+                
+                return config.endpoint + path + ((query) ? '?' + query : '');
+            },
+
+            /**
+             * Get User Initials
+             *
+             * Use this endpoint to show your user initials avatar icon on your website or
+             * app. By default, this route will try to print your logged-in user name or
+             * email initials. You can also overwrite the user name if you pass the 'name'
+             * parameter. If no name is given and no user is logged, an empty avatar will
+             * be returned.
+             * 
+             * You can use the color and background params to change the avatar colors. By
+             * default, a random theme will be selected. The random theme will persist for
+             * the user's initials when reloading the same theme will always return for
+             * the same initials.
+             *
+             * @param {string} name
+             * @param {number} width
+             * @param {number} height
+             * @param {string} color
+             * @param {string} background
+             * @throws {Error}
+             * @return {string}             
+             */
+            getInitials: function(name = '', width = 500, height = 500, color = '', background = '') {
+                let path = '/avatars/initials';
+
+                let payload = {};
+
+                if(name) {
+                    payload['name'] = name;
+                }
+
+                if(width) {
+                    payload['width'] = width;
+                }
+
+                if(height) {
+                    payload['height'] = height;
+                }
+
+                if(color) {
+                    payload['color'] = color;
+                }
+
+                if(background) {
+                    payload['background'] = background;
+                }
+
+                payload['project'] = config.project;
+
+                payload['key'] = config.key;
+
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -1135,7 +1300,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             }
@@ -1979,9 +2159,9 @@
             /**
              * List Currencies
              *
-             * List of all currencies, including currency symol, name, plural, and decimal
-             * digits for all major and minor currencies. You can use the locale header to
-             * get the data in a supported language.
+             * List of all currencies, including currency symbol, name, plural, and
+             * decimal digits for all major and minor currencies. You can use the locale
+             * header to get the data in a supported language.
              *
              * @throws {Error}
              * @return {Promise}             
@@ -1991,6 +2171,26 @@
 
                 let payload = {};
 
+                return http
+                    .get(path, {
+                        'content-type': 'application/json',
+                    }, payload);
+            },
+
+            /**
+             * List Languages
+             *
+             * List of all languages classified by ISO 639-1 including 2-letter code, name
+             * in English, and name in the respective language.
+             *
+             * @throws {Error}
+             * @return {Promise}             
+             */
+            getLanguages: function() {
+                let path = '/locale/languages';
+
+                let payload = {};
+
                 return http
                     .get(path, {
                         'content-type': 'application/json',
@@ -3492,7 +3692,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -3547,7 +3762,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             },
@@ -3580,7 +3810,22 @@
 
                 payload['key'] = config.key;
 
-                let query = Object.keys(payload).map(key => key + '=' + encodeURIComponent(payload[key])).join('&');
+
+                let query = [];
+
+                for (let p in payload) {
+                    if(Array.isArray(payload[p])) {
+                        for (let index = 0; index < payload[p].length; index++) {
+                            let param = payload[p][index];
+                            query.push(encodeURIComponent(p + '[]') + "=" + encodeURIComponent(param));
+                        }
+                    }
+                    else {
+                        query.push(encodeURIComponent(p) + "=" + encodeURIComponent(payload[p]));
+                    }
+                }
+
+                query =  query.join("&");
                 
                 return config.endpoint + path + ((query) ? '?' + query : '');
             }