Unofficial and Honest Cloudflare System Status

Starting as early as at least 2022-10-26, users may experience a significant performance degradation when enabling HTTP/3 on their sites. Users are advised to disable HTTP/3 for better performance.

Update: Improvements have been made to HTTP/3 performance recently that greatly reduce the impact of this regression.


Sources:
Resolved Failing Event Notification Requests
Incident Report for Cloudflare
Resolved
Requests from our R2 event notifications settings UI were failing, impacting functionality for customer using event notifications from the Cloudflare Dash. API usage and Wrangler usage unaffected.
Posted Oct 15, 2024 - 21:10 UTC