IVS Chat Release Notes

This document contains all Amazon IVS Chat release notes, latest first, organized by date of release.

August 8, 2025

Amazon IVS Chat Client Messaging SDK: iOS 1.0.1

Platform	Downloads and Changes
iOS Chat Client Messaging SDK 1.0.1	Reference documentation: https://aws.github.io/amazon-ivs-chat-messaging-sdk-ios/1.0.1/ We removed the embedded Bitcode from the SDK.

Chat Client Messaging SDK Size: iOS

Architecture	Compressed Size	Uncompressed Size
ios-arm64_x86_64-simulator	256 KB	807 KB
ios-arm64	124 KB	397 KB

December 28, 2023

Amazon IVS Chat User Guide

Amazon Interactive Video Service (IVS) Chat is a managed, live-chat feature to go alongside live video streams. In this release, we moved chat information from the IVS Low-Latency Streaming User Guide to a new IVS Chat User Guide. Documentation is accessible from the Amazon IVS documentation landing page.

January 31, 2023

Amazon IVS Chat Client Messaging SDK: Android 1.1.0

Platform	Downloads and Changes
Android Chat Client Messaging SDK 1.1.0	Reference documentation: https://aws.github.io/amazon-ivs-chat-messaging-sdk-android/1.1.0/ To support Kotlin Coroutines, we added new IVS Chat Messaging APIs in the com.amazonaws.ivs.chat.messaging.coroutines package. Also see the new Kotlin Coroutines tutorial; part 1 (of 2) is Chat Rooms.

Chat Client Messaging SDK Size: Android

Architecture	Compressed Size	Uncompressed Size
All architectures (bytecode)	89 KB	92 KB

November 9, 2022

Amazon IVS Chat Client Messaging SDK: JavaScript 1.0.2

Platform	Downloads and Changes
JavaScript Chat Client Messaging SDK 1.0.2	Reference documentation: https://aws.github.io/amazon-ivs-chat-messaging-sdk-js/1.0.2/ Fixed an issue that affected Firefox: clients erroneously received a socket error when they were disconnected from a chat room using the DisconnectUser endpoint.

September 8, 2022

Amazon IVS Chat Client Messaging SDK: Android 1.0.0 and iOS 1.0.0

Platform	Downloads and Changes
Android Chat Client Messaging SDK 1.0.0	Reference documentation: https://aws.github.io/amazon-ivs-chat-messaging-sdk-android/1.0.0/
iOS Chat Client Messaging SDK 1.0.0	Reference documentation: https://aws.github.io/amazon-ivs-chat-messaging-sdk-ios/1.0.0/

Chat Client Messaging SDK Size: Android

Architecture	Compressed Size	Uncompressed Size
All architectures (bytecode)	53 KB	58 KB

Chat Client Messaging SDK Size: iOS

Architecture	Compressed Size	Uncompressed Size
ios-arm64_x86_64-simulator (bitcode)	484 KB	2.4 MB
ios-arm64_x86_64-simulator	484 KB	2.4 MB
ios-arm64 (bitcode)	1.1 MB	3.1 MB
ios-arm64	233 KB	1.2 MB