Transports now send InputTransportMessageFrames (not Urgent Frames)

CHANGELOG.md

@@ -15,6 +15,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Added `hume` optional dependency group for Hume AI TTS integration.
 
+### Fixed
+
+- Fixed RTVI incoming message handling, broken in 0.0.87.
+
 ## [0.0.87] - 2025-10-02
 
 ### Added

src/pipecat/processors/frameworks/rtvi.py

@@ -42,7 +42,7 @@ from pipecat.frames.frames import (
     Frame,
     FunctionCallResultFrame,
     InputAudioRawFrame,
-    InputTransportMessageUrgentFrame,
+    InputTransportMessageFrame,
     InterimTranscriptionFrame,
     LLMConfigureOutputFrame,
     LLMContextFrame,
@@ -1421,7 +1421,7 @@ class RTVIProcessor(FrameProcessor):
         elif isinstance(frame, ErrorFrame):
             await self._send_error_frame(frame)
             await self.push_frame(frame, direction)
-        elif isinstance(frame, InputTransportMessageUrgentFrame):
+        elif isinstance(frame, InputTransportMessageFrame):
             await self._handle_transport_message(frame)
         # All other system frames
         elif isinstance(frame, SystemFrame):
@@ -1484,7 +1484,7 @@ class RTVIProcessor(FrameProcessor):
             await self._handle_message(message)
             self._message_queue.task_done()
 
-    async def _handle_transport_message(self, frame: InputTransportMessageUrgentFrame):
+    async def _handle_transport_message(self, frame: InputTransportMessageFrame):
         """Handle an incoming transport message frame."""
         try:
             transport_message = frame.message