Add version to langchain_experimental (#11613)

Add version to langchain experimental
9 months ago · c9bce5bbfb
parent 22abeb9f6c
commit c9bce5bbfb
1 changed files with 8 additions and 0 deletions
--- a/libs/experimental/langchain_experimental/init.py
+++ b/libs/experimental/langchain_experimental/init.py
@ -0,0 +1,8 @@
+from importlib import metadata
+
+try:
+    __version__ = metadata.version(__package__)
+except metadata.PackageNotFoundError:
+    # Case where package metadata is not available.
+    __version__ = ""
+del metadata  # optional, avoids polluting the results of dir(__package__)