Sourced from homeassistant's releases.

2026.5.2

• Fix ValueError for non-numeric value in LG ThinQ ([@​LG-ThinQ-Integration] - #166300) ([lg_thinq docs])
• Only use SmartThings switch for light if it should ([@​r2xj] - #166424) ([smartthings docs])
• Fix non unique_id for Comelit ([@​chemelli74] - #169756) ([comelit docs])
• Migrate ZBT-1 and ZBT-2 to use serial number for unique_id ([@​puddly] - #169879) ([homeassistant_sky_connect docs]) ([homeassistant_connect_zbt2 docs])
• Update afsapi to 1.0.1 ([@​wlcrs] - #170073) ([frontier_silicon docs]) (dependency)
• Fix local API incorrectly marking devices as unavailable in Overkiz ([@​iMicknl] - #170118) ([overkiz docs])
• Fix homematicip_cloud config entry setup crash after migration to 2026.5.0 ([@​lackas] - #170156) ([homematicip_cloud docs])
• homematicip_cloud: fix HmIP-FLC lock state polarity ([@​lackas] - #170159) ([homematicip_cloud docs])
• Set serial port description from description, not product ([@​puddly] - #170160) ([usb docs])
• Reinit API on stale session for Vodafone Station ([@​chemelli74] - #170190) ([vodafone_station docs])
• Fix MQTT device discovery not using shared QoS and encoding options ([@​jbouwh] - #170195) ([mqtt docs])
• Fix entities refresh for UptimeRobot ([@​chemelli74] - #170217) ([uptimerobot docs])
• Add target flow level and mode end time sensors to Duco integration ([@​ronaldvdmeer] - #169298) ([duco docs])
• Add system health platform for Duco integration ([@​ronaldvdmeer] - #169517) ([duco docs])
• Add API version to Duco diagnostics for support triage ([@​ronaldvdmeer] - #169802) ([duco docs])
• Bump python-duco-client to 0.4.2 ([@​ronaldvdmeer] - #170027) ([duco docs]) (dependency)
• Bump python-duco-client to 0.5.0 ([@​ronaldvdmeer] - #170065) ([duco docs]) (dependency)
• Handle empty BSB-LAN heating circuits ([@​liudger] - #170249) ([bsblan docs])
• fix: Do not forget segments from state when a new config arrives ([@​Hypfer] - #170265) ([mqtt docs])
• Bump imgw-pib to 2.1.2 ([@​bieniu] - #170274) ([imgw_pib docs]) (dependency)
• iaqualink: set system specific polling interval ([@​flz] - #170279) ([iaqualink docs])
• Bump renault-api to 0.5.8 ([@​thargy] - #170309) ([renault docs]) (dependency)
• Fix hassio.backup_partial AttributeError when folders are specified ([@​agners] - #170312) ([hassio docs])
• Fix Shelly media player availability ([@​bieniu] - #170319) ([shelly docs])
• Cancel previous Debouncer timer handle in _schedule_timer ([@​raman325] - #170339)
• Bump axis to v71 ([@​Kane610] - #170347) ([axis docs]) (dependency)
• Fix duplicate doorbell events when entity becomes unavailable ([@​jbouwh] - #170354) ([alexa docs])
• Bump serialx to 1.7.2 ([@​PBrunot] - #170272) ([serial docs]) ([acer_projector docs]) ([usb docs]) (dependency)
• Bump serialx to 1.7.3 ([@​puddly] - #170368) ([serial docs]) ([acer_projector docs]) ([usb docs]) (dependency)
• Bump pyintesishome to 1.8.7 ([@​jnimmo] - #170382) ([intesishome docs]) (dependency)
• Apply unit_of_measurement to energy combined power sensor ([@​MindFreeze] - #170404) ([energy docs])
• Bump pymiele version to 0.6.2 ([@​astrandb] - #170419) ([miele docs]) (dependency)
• Bump aioesphomeapi to 44.24.1 ([@​bdraco] - #170428) ([esphome docs]) (dependency)
• Fix fractional setpoints in Matter climate not rounded ([@​TheJulianJES] - #170442) ([matter docs])
• Fix influxdb reconfigure for v1 configuration ([@​RobBie1221] - #170448) ([influxdb docs])
• Bump aioharmony to 1.0.3 ([@​bdraco] - #170459) ([harmony docs]) (dependency)
• Increase WebDAV client timeout from 10 to 30 seconds ([@​Croydon] - #170476) ([webdav docs])
• Fix MQTT settings in device subentry device settings are not recalled when reconfiguring the device ([@​jbouwh] - #170484) ([mqtt docs])
• Add missing optional category strings in workday ([@​gjohansson-ST] - #170505) ([workday docs])
• Update frontend to 20260429.4 ([@​bramkragten] - #170567) ([frontend docs]) (dependency)
• Migrate Duco to python-duco-connectivity and remove temperature sensors ([@​ronaldvdmeer] - #170237) ([duco docs]) (breaking-change)
• Bump python-duco-connectivity to 0.4.0 ([@​ronaldvdmeer] - #170661) ([duco docs]) (dependency)

#166300: home-assistant/core#166300 #166424: home-assistant/core#166424 #169298: home-assistant/core#169298 #169484: home-assistant/core#169484 #169517: home-assistant/core#169517 #169756: home-assistant/core#169756

... (truncated)

• 4562023 2026.5.2 (#170840)
• 1e47149 Fix hassfest warning
• 116b63c Bump version to 2026.5.2
• 3096bcf Bump python-duco-connectivity to 0.4.0 (#170661)
• a402702 Migrate Duco to python-duco-connectivity and remove temperature sensors (#170...
• fffc9d0 Update frontend to 20260429.4 (#170567)
• 3ca5cf5 Add missing optional category strings in workday (#170505)
• 087cb77 Fix MQTT settings in device subentry device settings are not recalled when re...
• 8bd1c07 Increase WebDAV client timeout from 10 to 30 seconds (#170476)
• 9ecb595 Bump aioharmony to 1.0.3 (#170459)
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