From 3d1e2822fcd0a93e6bdee157cf4cc3337f8652c4 Mon Sep 17 00:00:00 2001
From: XD-DENG <xd_deng@hotmail.com>
Date: Tue, 28 Apr 2020 20:32:10 +0200
Subject: [PATCH] Pin version of flask-appbuilder since its 2.3.3 causes issue

the issue is reported in https://github.com/apache/airflow/issues/8613.
I confirmed it, and confirmed downgrading flask-appbuilder to 2.3.2 can fix
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index d092d13672cc8..5523682dbb12d 100644
--- a/setup.py
+++ b/setup.py
@@ -570,7 +570,7 @@ def write_version(filename: str = os.path.join(*[my_dir, "airflow", "git_version
     'cryptography>=0.9.3',
     'dill>=0.2.2, <0.4',
     'flask>=1.1.0, <2.0',
-    'flask-appbuilder~=2.2',
+    'flask-appbuilder>=2.2, <2.3.3',
     'flask-caching>=1.3.3, <1.4.0',
     'flask-login>=0.3, <0.5',
     'flask-swagger==0.2.13',