Home Assistant Daily: MQTT Protocol Upgrade and Error Handling Improvements
Home Assistant received 11 merged pull requests focused on MQTT protocol migration, improved error handling for network issues, and several dependency updates. The largest change streamlines MQTT protocol version 5 migration while other updates improve robustness for Roborock and Immich integrations.
Duration: PT1M55S
Transcript
Good morning, this is Home Assistant Daily for Thursday, May 30th, 2026.
Jan Bouwhuis merged a significant MQTT improvement that silently migrates to protocol version 5 when brokers support it, eliminating the need for manual repair flows. The change spans 10 files with 246 additions and 325 deletions, streamlining the MQTT upgrade process.
Zach Wolf addressed network reliability by catching network errors during Roborock config entry setup. This prevents terminal failures when DNS resolution or connectivity issues occur during startup, particularly after power outages.
Michael improved Immich integration reliability with two separate fixes: better error messaging for missing API permissions during media browsing, and proper handling of file-not-found errors in the upload service.
Several maintenance updates landed today. J. Nick Koston bumped habluetooth to version 6.8.0, On Freund updated pyrisco to 0.8.0, and another update brought yalexs to version 9.2.7 affecting August and Yale integrations.
Epenet contributed multiple test improvements, including fixes for incorrect Platform enum usage across component tests and proper domain imports in notify tests. A CI failure in the braviatv component was also resolved.
Minor cleanup included removing diagnostic categories from the Zeversolar sensor component.
What's next: Watch for the pyrisco update to enable new features in issue 171650, and continued MQTT protocol optimization as the silent migration rolls out.
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