HomeAssistant Core 2026.7.3 released on 21-07-2026
HomeAssistant Core 2026.7.3 is out now. It delivers a cluster of Roborock dependency bumps and Roborock-specific fixes for A01 protocol filtering, dynamic dock support and vacuum segment mapping, plus Overkiz and heating/cover corrections and a number of integration stability and platform dependency updates that improve device compatibility and reduce duplicate or crashing entities.
See the full release notes on the project GitHub for complete details and any integration-specific upgrade guidance.
What’s in this release
- Roborock: multiple python-roborock bumps (5.26.0 → 5.31.1), filter A01 query protocols by supported schema, update dynamic dock support, and fixes for vacuum segment mapping and repair.
- Overkiz, heating and covers: Hitachi Yutaki second heating zone state bug fixed, RTSGeneric cover open/close behaviour corrected, and pyoverkiz dependency bumped; Guntamatic bindings updated (v1.9.1 → v1.9.2).
- Integration and platform stability: UniFi setup crash on cellular/5G WAN without monitors fixed, duplicate Hikvision binary sensor unique IDs resolved, Vizio zeroconf rediscovery host updated, ZHA bumped to 2.0.1 and frontend updated to 20260624.6, plus an exemption for certain protocol-based integrations from the entity limit.
Upgrade notes
- No breaking changes are listed in the release notes; review integration-specific docs (for example Roborock and Overkiz) before upgrading if you rely on those devices.
- If you encounter issues, restore from a snapshot or roll back to your previous Core version using your usual backup process.
Share how the update performs for you — report regressions or improvements on the Home Assistant GitHub or community forums so others can benefit from your experience.
