WhiteDNS 1.6.7-beta2 — Soar browser reliabilityThis signed test release addresses Soar connections that pass the startup HTTPScheck but close ordinary browser connections under concurrent TLS handshakes.MasterDNS/StormDNS and CottenDNS engines and profile formats are unchanged.Bound simultaneous initial stream flights, including their window announcements,and scale startup concurrency to measured path capacity. A small DNS budget cancomplete connection prefaces instead of spreading partial handshakes over everydestination. Established small writes and bulk transfers retain progress.Learn the usable DNS query-name size using paired authenticated probes. Commonloss no longer permanently shrinks a proven large-query path; actual sizefiltering falls back through intermediate lengths and is retried with backoff.Add resolver RTT, recent loss, accepted query/answer limits and congestion-windowdetails to SOAR_PATHS logs without recording destination URLs.Align new Soar defaults with an adaptive profile: begin at 101 characters, allowverified growth to 253, use up to 1232-byte DNS answers, a 128-query total ceilingand 32-query path ceiling. Existing imported limits remain explicit.Update the APK without uninstalling the existing app, then reimport the newadaptive link for the same panel account. Updating the server alone cannotreplace the native engine already installed on the phone.Lantern remains the author of Soar. The original Apache-2.0 source and license,resolver snapshots and wire vectors are retained. WhiteDNS changes are documentedin soar-engine/third_party/soar/WHITEDNS_CHANGES.md.Validation covers the retained upstream protocol/crypto suite, added query-sizingand scheduling regressions, constrained DNS/failover tests, and real Chrome HTTPSchecks through the actual engine. Public Amazon anti-bot responses are distinctfrom transport success. This prerelease does not claim verified Iranian mobilecoverage or physical-device Full VPN qualification.