pipecat/changelog/4405.deprecated.md

• Deprecated LLMUserAggregatorParams.filter_incomplete_user_turns. Add LLMTurnCompletionUserTurnStopStrategy to user_turn_strategies.stop instead (typically via llm_completion_user_turn_stop_strategies()). Setting the legacy flag still works for one release: the aggregator emits a DeprecationWarning, wraps existing stop strategies with deferred(...), and appends the new finalizer strategy.