Disable HTTPS upgrade?
Disable HTTPS upgrade?
Posted Mar 7, 2025 11:13 UTC (Fri) by arita (subscriber, #176355)In reply to: Disable HTTPS upgrade? by draco
Parent article: Firefox 136.0 released
I found it thanks to https://hg.mozilla.org/integration/autoland/rev/34c9c9b0de17. Seems to be enabled by default for roughly the last 4 years in firefox.
about:config
network.dns.upgrade_with_https_rr = true
network.dns.use_https_rr_as_altsvc = true