update changelog for release (#46)

Author: olipyskoty

CHANGELOG.md

@@ -1,3 +1,15 @@
+# 1.1.0 (March 30, 2022)
+
+This release contains a new token server, and support for mobile web!
+
+### Token Server
+
+A new server has been added that can be used to run the app locally (by running `npm start` in the terminal), or on a production server of choice (Heroku, AWS, etc.). Please see the [README](README.md) for instructions on how to set up the token server. **Note**, this application can still be deployed to Twilio Serverless by running `npm run serverless:deploy`.
+
+### Mobile Support
+
+The Video Diagnostics App can now be used on mobile devices. Users can access this application via any mobile web browser that is [supported](https://www.twilio.com/docs/video/javascript#supported-browsers) by Twilio Programmable Video.
+
 # 1.0.0 (September 1, 2021)
 
 This is the beta release of the Twilio Video Diagnostics App. This application demonstrates a diagnostics tool for testing a participant's ability to have a quality video call with the Twilio platform. It can be used as part of onboarding to ensure a successful first video call or for diagnosing issues that relate to the device, software, or network conditions of the end-user. It is built with [Twilio's Programmable Video JS SDK](https://sdk.twilio.com/js/video/releases/2.16.0/docs/) and [Twilio's RTC Diagnostics SDK](https://twilio.github.io/rtc-diagnostics/globals.html).

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "twilio-video-diagnostics-react-app",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "private": true,
   "dependencies": {
     "@material-ui/core": "^4.11.4",

package.json

@@ -3,7 +3,12 @@ import { Request, Response } from 'express';
 import { ServerlessContext, ServerlessFunction } from './types';
 import Twilio from 'twilio';
 
-const { ACCOUNT_SID, TWILIO_API_KEY_SID, TWILIO_API_KEY_SECRET, VIDEO_IDENTITY } = process.env;
+const {
+  ACCOUNT_SID,
+  TWILIO_API_KEY_SID,
+  TWILIO_API_KEY_SECRET,
+  VIDEO_IDENTITY = 'RTC_Video_Diagnostics_Test_Identity',
+} = process.env;
 
 const twilioClient = Twilio(TWILIO_API_KEY_SID, TWILIO_API_KEY_SECRET, {
   accountSid: ACCOUNT_SID,