OPEN HOME FOUNDATIONVERIFIED
2026.9.4
Checked 8 Oct 2026. BlackTree preserves the last verified facts if a later source check is temporarily unavailable.
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RELEASE NOTESOPEN HOME FOUNDATIONVERIFIED
PUBLISHER UPDATE · HOME-ASSISTANT-2026.9.4
HOME-ASSISTANT-2026.9.4 release notes and known issues
2026.9.4
Scope: Home Assistant. This update record adds version, fix and known-issue context. Its publication date is not a lifecycle boundary.
Summary
Turn off Tuya fans when the speed is set to 0% ( @frenck - #181972 ) ( tuya docs ) Fix Todoist timed calendar event duration ( @andremmfaria - #182121 ) ( todoist docs ) Fix ISEO Argo BLE offering unrelated devices for discovery ( @FezVrasta - #182315 ) ( iseo_argo_ble docs ) Bump pyenphase to 4.0.5 ( @catsmanac - #182473 ) ( enphase_envoy docs ) (dependency) Make HTTP security filter scan cost track request target length ( @frenck - #182570 ) ( http docs ) Fix HomematicIP Cloud config flow advancing on a rejected PIN ( @frenck - #182601 ) ( homematicip_cloud docs ) Fix friends' achievement stats in Xbox integration ( @scardus - #182686 ) ( xbox docs ) Fix typo in the Z-Wave controller statistics key ( @balloob - #182827 ) ( zwave_js docs ) Log the entity ID in the MQTT group member update message ( @David-Wu1119 - #182928 ) ( mqtt docs ) Bump pyenphase to 4.0.6 ( @catsmanac - #183094 ) ( enphase_envoy docs ) (dependency) Handle MissingSerial during OpenEVSE entry setup ( @firstof9 - #183105 ) ( openevse docs ) Bump imgw_pib to 2.5.2 ( @bieniu - #183111 ) ( imgw_pib docs ) (dependency) Bump python-xbox to 0.2.2 ( @tr4nt0r - #182072 ) ( xbox docs ) (dependency) Bump python-xbox to 0.3.0 ( @tr4nt0r - #182643 ) ( xbox docs ) (dependency)
Improvements and security content
- Turn off Tuya fans when the speed is set to 0% ( @frenck - #181972 ) ( tuya docs ) Fix Todoist timed calendar event duration ( @andremmfaria - #182121 ) ( todoist docs ) Fix ISEO Argo BLE offering unrelated devices for discovery ( @FezVrasta - #182315 ) ( iseo_argo_ble docs ) Bump pyenphase to 4.0.5 ( @catsmanac - #182473 ) ( enphase_envoy docs ) (dependency) Make HTTP security filter scan cost track request target length ( @frenck - #182570 ) ( http docs ) Fix HomematicIP Cloud config flow advancing on a rejected PIN ( @frenck - #182601 ) ( homematicip_cloud docs ) Fix friends' achievement stats in Xbox integration ( @scardus - #182686 ) ( xbox docs ) Fix typo in the Z-Wave controller statistics key ( @balloob - #182827 ) ( zwave_js docs ) Log the entity ID in the MQTT group member update message ( @David-Wu1119 - #182928 ) ( mqtt docs ) Bump pyenphase to 4.0.6 ( @catsmanac - #183094 ) ( enphase_envoy docs ) (dependency) Handle MissingSerial during OpenEVSE entry setup ( @firstof9 - #183105 ) ( openevse docs ) Bump imgw_pib to 2.5.2 ( @bieniu - #183111 ) ( imgw_pib docs ) (dependency) Bump python-xbox to 0.2.2 ( @tr4nt0r - #182072 ) ( xbox docs ) (dependency) Bump python-xbox to 0.3.0 ( @tr4nt0r - #182643 ) ( xbox docs ) (dependency)
Known issues
Publisher statementNot stated. The verified publisher record does not contain a known-issues statement.
Affected products and versions
Products
- Home Assistant
Affected versions
- 2026.9.4
- 4.0.5
- 4.0.6
- 2.5.2
- 0.2.2
- 0.3.0
Fixed versions or updates
- No fixed version is stated in this record.
Recommended action
Review the official publisher document before deployment.