Zoom SDK 7.2.1 introduces major breaking changes including enforcement of 100 ms maximum per raw audio send call and removal of deprecated APIs from pre-7.0.0. New features include share cursor data callbacks, full webinar backstage support, 1080p & 60fps video support, and talkback in breakout rooms, alongside fixes for ARM64 Linux hangs, virtual microphone audio failures, and local recording issues.
Tags: breaking-change, bug-fix, sdk-version | Breaking changes include SDK enforcement of a 100 ms maximum per raw audio send call, with a new error code SDKERR_SEND_TOO_MUCH_DATA_IN_SINGLE_TIME, and removal of a large set of deprecated Smart Summary, sharing, audio, breakout room, chat, webinar, and settings APIs that were introduced before version 7.0.0. New additions include an onShareCursorDataReceived callback with the ZoomSDKShareCursorData struct for share raw data receivers, and full webinar backstage support with a new IMeetingBackstageController interface, backstage-related meeting statuses and types, a ZoomSDKSessionSource enumeration, updated subscribe/unSubscribe signatures, and new webinar and participant list builder APIs. Notable changes include support for 1080p & 60fps video, archival disclaimer display during transcript archiving, AI Companion phase 1 endpoint updates, and talkback support in breakout rooms. The release also fixes five bugs, including an ARM64 Linux hang during joinSession with GLib, virtual microphone audio failures with ZAK, and multiple local recording capture issues.
Added new endpoints for Summarization and Asset APIs along with request and response fields for Scribe API. These new capabilities enable developers to integrate meeting summarization and asset management features.
Adds chat message deletion via chat.deleteMessage() and improves WebRTC connection recovery, WebCodecs fallback, audio device selection, and video support across browsers. Fixes issues with missing device-change events, video/share state stop events, and virtual background worker persistence.