Update changelog

CHANGELOG.md

@@ -12,6 +12,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added a new RTVI message called `disconnect-bot`, which when handled pushes
   an `EndFrame` to trigger the pipeline to stop.
 
+- Added support for the new Pipecat Flows package (pipecat-ai-flows). Learn
+  more at: https://github.com/pipecat-ai/pipecat-flows.
+
+- Added foundational example `25-conversation-flow.py` showing how to use
+  Pipecat Flows.
+
 ## [0.0.49] - 2024-11-17
 
 ### Added
@@ -34,21 +40,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Added `STTMuteFrame`, a control frame that enables/disables speech
   transcription in STT services.
-- Added conversation flow management system through `FlowState` and `FlowManager` classes.
-  This system enables developers to create structured, multi-turn conversations using
-  a node-based state machine. Each node can contain:
-  - Multiple LLM context messages (system/user/assistant)
-  - Available functions for that state
-  - Pre- and post-actions for state transitions
-  - Support for both terminal functions (stay in same node) and transitional functions
-  - Built-in handlers for immediate TTS feedback and conversation end
-- Added `NodeConfig` dataclass for defining conversation states, supporting:
-  - Multiple messages per node for complex prompt building
-  - Function definitions for available actions
-  - Optional pre- and post-action hooks
-  - Clear separation between node configuration and state management
-- Added foundational example `25-conversation-flow.py` showing how to use the new
-  conversation flow functionality.
 
 ## [0.0.48] - 2024-11-10 "Antonio release"