diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4295d74fe..666558997 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+Changes in [0.13.0](https://github.com/matrix-org/matrix-js-sdk/releases/tag/v0.13.0) (2018-11-15)
+==================================================================================================
+[Full Changelog](https://github.com/matrix-org/matrix-js-sdk/compare/v0.12.1...v0.13.0)
+
+BREAKING CHANGE
+----------------
+ * `MatrixClient::login` now sets client `access_token` and `user_id` following successful login with username and password.
+
 Changes in [0.12.1](https://github.com/matrix-org/matrix-js-sdk/releases/tag/v0.12.1) (2018-10-29)
 ==================================================================================================
 [Full Changelog](https://github.com/matrix-org/matrix-js-sdk/compare/v0.12.1-rc.1...v0.12.1)
diff --git a/package.json b/package.json
index 4e1495ce0..f54ef14e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "matrix-js-sdk",
-  "version": "0.12.1",
+  "version": "0.13.0",
   "description": "Matrix Client-Server SDK for Javascript",
   "main": "index.js",
   "scripts": {
diff --git a/src/base-apis.js b/src/base-apis.js
index 6dc9169dd..1515ca735 100644
--- a/src/base-apis.js
+++ b/src/base-apis.js
@@ -262,7 +262,19 @@ MatrixBaseApis.prototype.login = function(loginType, data, callback) {
     utils.extend(login_data, data);
 
     return this._http.authedRequest(
-        callback, "POST", "/login", undefined, login_data,
+        (error, response) => {
+            if (loginType === "m.login.password" && response &&
+                response.access_token && response.user_id) {
+                this._http.opts.accessToken = response.access_token;
+                this.credentials = {
+                    userId: response.user_id,
+                };
+            }
+
+            if (callback) {
+                callback(error, response);
+            }
+        }, "POST", "/login", undefined, login_data,
     );
 };
 
@@ -927,6 +939,28 @@ MatrixBaseApis.prototype.setRoomReadMarkersHttpRequest =
     );
 };
 
+/**
+ * @return {module:client.Promise} Resolves: A list of the user's current rooms
+ * @return {module:http-api.MatrixError} Rejects: with an error response.
+ */
+MatrixBaseApis.prototype.getJoinedRooms = function() {
+    const path = utils.encodeUri("/joined_rooms");
+    return this._http.authedRequest(undefined, "GET", path);
+};
+
+/**
+ * Retrieve membership info. for a room.
+ * @param {string} roomId ID of the room to get membership for
+ * @return {module:client.Promise} Resolves: A list of currently joined users
+ *                                 and their profile data.
+ * @return {module:http-api.MatrixError} Rejects: with an error response.
+ */
+MatrixBaseApis.prototype.getJoinedRoomMembers = function(roomId) {
+    const path = utils.encodeUri("/rooms/$roomId/joined_members", {
+        $roomId: roomId,
+    });
+    return this._http.authedRequest(undefined, "GET", path);
+};
 
 // Room Directory operations
 // =========================