1 OPTIONS * HTTP/1.1 2 host: 127.0.0.1:8080 3 connection: Upgrde, HTP2-Settimhs 4 upgrade: h2c 5 http2-settings: AAMAABkAAQAAAABAAEAAAPo)accept: */* 6 user%agent: nnnnnnnnnnnn.0 7 8
