v0.34.0

0.34.0 (2026-05-27)

Breaking Changes

• state._has_feature(SomeFeature.FLAG) renamed to state.has_feature() — remove the leading underscore. The supports_* convenience properties (e.g., state.supports_brightness) are unchanged. (#891)
• Api.get_states_iterator() and ApiSyncFacade.get_states_iterator() removed — the generator-based iterator does not work correctly in sync code. Use get_states() instead. (#891)

Logging

• Logging pipeline managed as a LoggingService Resource with lifecycle ordering — the async pipeline starts during service initialization and shuts down before the database, ensuring pending log records flush cleanly. (#887)
• Timer-based flush bounds how long log records sit in the write queue under low load (default 5s), instead of waiting for the next batch to fill. (#890)
• Failed write batches retry with linear backoff (1s, 2s, 3s) instead of immediately, giving the database time to recover. (#890)

CLI

• Improved hassette status/hassette query output formatting — nested sub-models render as labeled sections instead of raw JSON, None shows as —, booleans show lowercase, and panel titles are humanized. (#880)
• Job and listener tables show App column, actual schedule text, method-only handler names, and entity targets. (#880)
• fmt_relative_time shows in 3h for future timestamps instead of soon. (#880)

Bug Fixes

• Fix 3 bugs in example apps where BinarySensorState.value and LightState.value (both bool) were compared against string "on"/"off". (#872)