Upgrading From V3

Migrate your CometChat JavaScript SDK integration from v3 to v4 with updated dependencies and import statements.

Quick Reference for AI Agents & Developers

Key changes from v3 to v4:

• Chat SDK: npm i @cometchat/chat-sdk-javascript
• Calls SDK: npm i @cometchat/calls-sdk-javascript
• Import: import { CometChat } from '@cometchat/chat-sdk-javascript'
• Import Calls: import { CometChatCalls } from '@cometchat/calls-sdk-javascript'

Upgrading From v3

Upgrading from v3.x to v4 is fairly simple. Below are the major changes that are released as a part of CometChat v4:

Please follow the setup instructions to upgrade to latest version of V4 before proceeding further

Dependency Change

Chat SDK

JavaScript

npm i @cometchat/chat-sdk-javascript

Calls SDK

JavaScript

npm i @cometchat/calls-sdk-javascript

Change The Import Statements

Change the import statements all around the project.

Chat SDK

JavaScript

import {CometChat} from '@cometchat/chat-sdk-javascript';

Calls SDK

JavaScript

import {CometChatCalls} from '@cometchat/calls-sdk-javascript';

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Next Steps

Setup SDK

Install and configure the CometChat JavaScript SDK

Key Concepts

Learn the core concepts behind CometChat v4