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The following commit(s) were added to refs/heads/main by this push:
new 552da84cd15 Fix duplicate Date headers in Flask WSGI responses (#64726)
552da84cd15 is described below
commit 552da84cd157be7c807c2f4014263f90833dacfd
Author: abhijeets25012-tech <[email protected]>
AuthorDate: Mon Apr 13 18:58:03 2026 +0530
Fix duplicate Date headers in Flask WSGI responses (#64726)
---
providers/fab/src/airflow/providers/fab/www/app.py | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/providers/fab/src/airflow/providers/fab/www/app.py
b/providers/fab/src/airflow/providers/fab/www/app.py
index 0ab94e4b7ad..765d942ccc7 100644
--- a/providers/fab/src/airflow/providers/fab/www/app.py
+++ b/providers/fab/src/airflow/providers/fab/www/app.py
@@ -59,6 +59,14 @@ def create_app(enable_plugins: bool):
from airflow.providers.fab.auth_manager.fab_auth_manager import
FabAuthManager
flask_app = Flask(__name__)
+
+ @flask_app.after_request
+ def remove_duplicate_date_header(response):
+ # Remove the application-level Date header so the ASGI/WSGI server
+ # can emit a single Date header for the final response.
+ response.headers.pop("Date", None)
+ return response
+
flask_app.secret_key = conf.get("api", "SECRET_KEY")
flask_app.config["SQLALCHEMY_DATABASE_URI"] = conf.get("database",
"SQL_ALCHEMY_CONN")
flask_app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
