From 1e43fd6afe89633088bc5a0e69ef64b1208c9a6b Mon Sep 17 00:00:00 2001
From: Eugene Yurtsev <eyurtsev@gmail.com>
Date: Thu, 16 Nov 2023 15:46:20 -0500
Subject: [PATCH] Add ahandle_event to _all_ (#13469)

Add ahandle_event for backwards compatibility as it is used by langserve
---
 libs/langchain/langchain/callbacks/manager.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libs/langchain/langchain/callbacks/manager.py b/libs/langchain/langchain/callbacks/manager.py
index cfaab32cfaf..317274fe03f 100644
--- a/libs/langchain/langchain/callbacks/manager.py
+++ b/libs/langchain/langchain/callbacks/manager.py
@@ -29,6 +29,7 @@ from langchain.schema.callbacks.manager import (
     Callbacks,
     ParentRunManager,
     RunManager,
+    ahandle_event,
     atrace_as_chain_group,
     collect_runs,
     env_var_is_set,
@@ -119,6 +120,7 @@ __all__ = [
     "atrace_as_chain_group",
     "trace_as_chain_group",
     "handle_event",
+    "ahandle_event",
     "env_var_is_set",
     "Callbacks",
 ]