Why are they enabled by default while this page says otherwise?: https://my.f5.com/manage/s/article/K000138444 https://my.f5.com/manage/s/article/K000138444

Why are they enabled by default while this page says otherwise?: https://my.f5.com/manage/s/article/K000138444 https://my.f5.com/manage/s/article/K000138444 Note: The HTTP/3 QUIC module is not enabled by default and is considered experimental.