- ⚠️ Removed deprecated service parameters and shims that have been replaced by the `settings=Service.Settings(...)` pattern or direct `__init__` parameters:
  - `PollyTTSService` alias (use `AWSTTSService`)
  - `TTSService`: `text_aggregator`, `text_filter` init params
  - `AWSNovaSonicLLMService`: `send_transcription_frames` init param
  - `DeepgramSTTService`: `url` init param (use `base_url`)
  - `FishAudioTTSService`: `model` init param (use `reference_id` or `settings`)
  - `GladiaSTTService`: `language` and `confidence` from `GladiaInputParams`, `InputParams` class alias
  - `GeminiTTSService`: `api_key` init param
  - `GeminiLiveLLMService`: `base_url` init param (use `http_options`)
  - `GoogleVertexLLMService`: `InputParams` class with `location`/`project_id` fields (use direct init params); `project_id` is now required, `location` defaults to `"us-east4"`
  - `MiniMaxHttpTTSService`: `english_normalization` from `InputParams` (use `text_normalization`)
  - `SimliVideoService`: `simli_config` init param (use `api_key`/`face_id`), `use_turn_server` init param; `api_key` and `face_id` are now required
  - `AnthropicLLMService`: `enable_prompt_caching_beta` from `InputParams` (use `enable_prompt_caching`)