log pipecat version on application startup

CHANGELOG.md

@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Pipecat version will now be logged on every application startup. This will
+  help us identify what version we are running in case of any issues.
+
 - Added a new `StopFrame` which can be used to stop a pipeline task while
   keeping the frame processors running. The frame processors could then be used
   in a different pipeline. The difference between a `StopFrame` and a

src/pipecat/__init__.py

@@ -0,0 +1,13 @@
+#
+# Copyright (c) 2024–2025, Daily
+#
+# SPDX-License-Identifier: BSD 2-Clause License
+#
+
+from importlib.metadata import version
+
+from loguru import logger
+
+__version__ = version("pipecat-ai")
+
+logger.info(f"ᓚᘏᗢ Pipecat {__version__} ᓚᘏᗢ")