Home Assistant Core 2026.11.1 releases with extensive integration and dependency updates

Home Assistant Core version 2026.11.1 has been released, focusing on improving the reliability of existing integrations and updating underlying Python dependencies. The update addresses several connectivity issues, such as fixing HomeKit camera motion events and ensuring Shelly RPC devices correctly restore entities upon waking from sleep.

Beyond bug fixes, the release includes a large number of dependency bumps for libraries including aiounifi, broadlink-async, and google-related APIs. These updates ensure the platform remains compatible with evolving third-party cloud and local hardware services while maintaining stability across a wide array of smart home ecosystems.

Technical improvements and integration fixes

• Protocol & Connectivity: Improved MQTT reliability by implementing validation for payload encoding and adding handling for unknown encodings upon receipt.
• Device Management: Enhanced Shelly RPC support by ensuring new entities are added to restored devices when they wake from sleep and fixing cover positioning bugs.
• Dependency Management: Significant updates to core libraries including ZHA (2.4.3), xknx (4.1.1), and various Google API wrappers (googlewifiapi, google-drive-api, google-weather-api).
• Integration Logic: Refined La Marzocco integration to prefer cloud models over Bluetooth and implemented a delay for settings refreshes following firmware updates.
• Hardware Support: Added mapping for ESPHome climate defrosting actions and implemented serial proxy URL builders for the ESPHome capabilities API.

Why it matters

This release is vital for Home Assistant users relying on specific hardware like Shelly, Midea, or La Marzocco, as it resolves functional regressions. For developers, the extensive dependency updates maintain the health of the ecosystem's modular integration architecture.