Use ServersTransport to disable HTTP/2 for WebSocket connections

Shipped

November 5, 2025 at 12:40 AM UTC

Author

snadjafinia

Commit

3cdcac6

- Create ServersTransport resource with disableHTTP2: true - Reference ServersTransport in IngressRoute service configuration - Remove invalid disableHTTP2 field from service (not supported at service level) - HTTP/2 Extended CONNECT doesn't work well with Spring WebSocket - This forces HTTP/1.1 which properly supports Upgrade: websocket header - Fixes 'unknown field disableHTTP2' error in IngressRoute