ruaan-deysel/ha-philips-airpurifier v2026.10.0 on GitHub

Added support for AC3854/25 (4000i, Thailand/Asia variant) with five preset modes (auto, sleep, speed_1, speed_2, turbo), four fan speeds, display backlight and brightness lights, gas preferred index select, and child lock switch (#122).

Eliminated Python 3.14 compile-time SyntaxWarning: 'return' in a 'finally' block originating from the aiocoap tinydtls transport by preloading the transport in the off-loop worker thread under a scoped warning filter (#127).
Replaced deprecated DeviceEntry.config_entries and direct .devices.values() access in diagnostics with dr.async_entries_for_config_entry() to remain fully compatible with Home Assistant 2026.10.0+ integration quality scale requirements.
Updated schema validation and type annotations to support Home Assistant 2026.10.0+ (probatio schema builder, RepairsFlowResult, and relocated entity platform constants).