diff --git a/changelog/4228.removed.10.md b/changelog/4228.removed.10.md
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+- ⚠️ Removed deprecated `add_pattern_pair` method from `PatternPairAggregator`. Use `add_pattern` instead.
diff --git a/changelog/4228.removed.2.md b/changelog/4228.removed.2.md
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+- ⚠️ Removed deprecated `interruption_strategies` parameter from `PipelineParams`, `StartFrame`, and `FrameProcessor`. Use `LLMUserAggregator`'s `user_turn_strategies` parameter instead.
diff --git a/changelog/4228.removed.3.md b/changelog/4228.removed.3.md
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+- ⚠️ Removed deprecated `EmulateUserStartedSpeakingFrame` and `EmulateUserStoppedSpeakingFrame` frames, and the `emulated` field from `UserStartedSpeakingFrame` / `UserStoppedSpeakingFrame`.
diff --git a/changelog/4228.removed.4.md b/changelog/4228.removed.4.md
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+- ⚠️ Removed deprecated `pipecat.audio.interruptions` module (`BaseInterruptionStrategy`, `MinWordsInterruptionStrategy`). Use `pipecat.turns.user_start.MinWordsUserTurnStartStrategy` with `LLMUserAggregator`'s `user_turn_strategies` parameter instead.
diff --git a/changelog/4228.removed.5.md b/changelog/4228.removed.5.md
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+- ⚠️ Removed deprecated `pipecat.processors.transcript_processor` module (`TranscriptProcessor`, `TranscriptProcessorConfig`). Use pipeline observers instead.
diff --git a/changelog/4228.removed.6.md b/changelog/4228.removed.6.md
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+- ⚠️ Removed deprecated `TranscriptionMessage`, `ThoughtTranscriptionMessage`, and `TranscriptionUpdateFrame` from `pipecat.frames.frames`.
diff --git a/changelog/4228.removed.7.md b/changelog/4228.removed.7.md
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+- ⚠️ Removed deprecated `STTMuteFilter`, `STTMuteConfig`, and `STTMuteStrategy` from `pipecat.processors.filters.stt_mute_filter`. Use `pipecat.turns.user_mute` strategies with `LLMUserAggregator`'s `user_mute_strategies` parameter instead.
diff --git a/changelog/4228.removed.8.md b/changelog/4228.removed.8.md
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+- ⚠️ Removed deprecated `UserResponseAggregator` class from `pipecat.processors.aggregators.user_response`. Use `LLMUserAggregator` instead.
diff --git a/changelog/4228.removed.9.md b/changelog/4228.removed.9.md
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+- ⚠️ Removed deprecated `pipecat.utils.tracing.class_decorators` module. Use `pipecat.utils.tracing.service_decorators` instead.
diff --git a/changelog/4228.removed.md b/changelog/4228.removed.md
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+- ⚠️ Removed deprecated `allow_interruptions` parameter from `PipelineParams`, `StartFrame`, and `FrameProcessor`. Interruptions are now always allowed by default. Use `LLMUserAggregator`'s `user_turn_strategies` / `user_mute_strategies` parameters to control interruption behavior.