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
custom-function
spark-streaming-kafka
steep
bjam
yagmail
transform-feedback
wgs84
gmsplacepicker
nes
open-telemetry
crfsuite
re2-syntax
python-rq
opendocument
testrail
http-caching
red5
avpro-media-player
percentile
gocv
voting-system
xquery-update
discovery
labeling
unity3d-cloud-build
xa
vysor
periodic-task
crc64
opendir