DanielLavrushin/b4 v1.90.1 on GitHub

[1.90.1] - 2026-11-10

The log names the set and the device when a TCP Timestamp fake goes out without its timestamp, as from a Windows PC by default or toward a server that refuses timestamps. #554
With Skip IPTables/NFTables Setup on, the log warns when the router's connection tracking would drop TCP Check fakes. #554
When Discovery finishes while b4 is in the background, the tab title marks it, and over HTTPS Notify me on the Discovery page adds a browser notification with how many sites got a strategy. #544

A set that an AI app creates through MCP b4_find_bypass_strategy is named after the site instead of an internal strategy name such as cached-5-tcpmd5. #559

With fake strategy TCP Check, or TCP Timestamp on a device without TCP timestamps such as a Windows PC, some sites on Cloudflare failed with an SSL error, because the server took the fake for the real start of the connection. #554
Fake strategy MD5 Sum broke the sites of its set, because the fake went out without the MD5 option. #555
A set with Fake SNI Packets on sent its fake again in front of later packets of a connection, and so did the Decoy Packet of Combo, so a server could close the connection right after it opened. #556
A fake meant to carry a wrong checksum could, in rare cases, carry a valid one and reach the server as data. #557
In the set editor, Fake TTL was greyed out while other features used it, Corruption Strategy stayed editable where it does nothing, and several faking help texts were wrong. #558
Devices behind a resolver on the network, such as BIND, could bypass a set's Pinned addresses once anything had asked that resolver for another record type of the name, host included. #563

feat(ui): notify when Discovery finishes by @DanielLavrushin in #545
changelog refactor by @DanielLavrushin in #553
fix(nfq): fakes a server always drops, a real MD5 Sum, fakes only with the ClientHello by @DanielLavrushin in #560
fix(dns): keep a pinned name's alias out of resolver answers by @DanielLavrushin in #565

Full Changelog: v1.90.0...v1.90.1