I have a kind of the same question as How does a browser know if a site supports HTTP/2?. I am wondering how the browser knows website support http3. I am using
constrainedbox
image-graphviz
adobe-scriptui
tauri-js
python-3.9
etcdctl
amazon-linux-extras
oracle12.1
vsm
draw
c#-2.0
react-native-ios
thread-sleep
openid-connect
npm-config
kiali
sre
polymer-3.x
apache-cloudstack
malformed
luac
uimenucontroller
u-boot
google-datalayer
azure-spatial-anchors
cartodb
aws-iot-core
hypervisor
instance-variables
access-log
