Product Updates - September 2026: New Session Details UI, Reliable Flutter PubSub, and JS SDK Improvements

VideoSDK’s September 2026 updates emphasize improved production debugging, messaging reliability, and developer resources for real-time applications. A redesigned Session Details dashboard now combines session metadata, participant timelines, network events, and detailed sender and receiver media statistics to help diagnose quality problems such as congestion, packet loss, freezes, and bitrate changes. Flutter SDK versions 4.0.0 and 4.0.1 add batched and progressive PubSub delivery, configurable queue or drop behavior, reconnect persistence, dropped-message reporting, validation of subscription settings, and explicit exceptions for failed PubSub operations. JS SDK 1.2.0 improves WebView image capture, webcam handling, device enumeration, tracing, and client activity signaling. The release also expands AI-assisted development documentation, including CLI, coding-agent skills, and MCP server resources, while adding tutorials for video calling, audio rooms, and live streaming across major supported platforms; smaller maintenance updates, including iOS SDK 3.2.1 fixes, continue through individual SDK releases.

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