Prerelease-Alpha

Release created at Tue May 5 22:28:22 CST 2026
Synchronize Alpha branch code updates, keeping only the latest version


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What's Changed

• fix: panic in vless xhttp h3 mode when quic dial fails by @beck-8 in #2736
• fix: convert emit HTTP2Options-shaped h2-opts for share-link HTTP/2 transport by @wangwei354 in #2737
• fix: convert place disguise host in h2-opts.host for legacy base64-JSON VMess by @wangwei354 in #2739
• chore. relaxed user configuration, allowing for more flexible combination by @saba-futai in #2757

New Contributors

• @wangwei354 made their first contribution in #2737

Full Changelog: v1.19.24...Prerelease-Alpha

v1.19.24

What's Changed

• cacd01a feat: add h3 mode support for xhttp client (#2686) by @Hanahime
• 61dc7b1 feat: add http1.1 mode support for xhttp client by @wwqgtxx
• 2337d70 feat: support xhttp new options for bypassing CDN's potential detection by @wwqgtxx
• 6791df1 feat: support h-keep-alive-period to xhttp reuse-settings by @wwqgtxx
• 700e25f feat: support sc-max-buffered-posts for xhttp listener by @wwqgtxx
• f109b8b feat: support range format for xhttp sc-max-each-post-bytes by @wwqgtxx
• ad91303 feat: support upload packet merging in packet-up mode and sc-min-posts-interval-ms settings for xhttp transport by @wwqgtxx
• a847246 feat: convert support new xhttp-opts fields (#2734) by @legiz-ru
• 80072eb feat: support range format for hysteria2 hop-interval by @wwqgtxx
• 1b2ea14 feat: support ipv6 dual stack fallback for masque/trusttunnel/xhttp h3 mode by @wwqgtxx
• 808c0d6 feat: support ipv6 dual stack fallback for hysteria2 by @wwqgtxx
• fdafea3 feat: support ipv6 dual stack fallback for tuic by @wwqgtxx
• 885244a feat: support network: h2 for masque outbound by @wwqgtxx
• db25932 feat: support bbr-profile for hysteria2/tuic/trusttunnel/masque by @wwqgtxx
• d701d1c feat: add -post-up and -post-down flags for cmdline by @wwqgtxx
• 8a029da feat: add /storage endpoint with Get, Put, and Delete methods for restful api by @Zephyruso

BUG & Fix

• 0495d29 fix: convert normalize VLESS share-link transport mapping (#2694) by @slackworker
• 0f71808 fix: masque h2 conn lifecycle management by @wwqgtxx
• 299a63f fix: quic underlay packetConn maybe not closed in doh3/doq by @wwqgtxx
• 299fd33 fix: race in websocket with early data by @wwqgtxx
• 2fbed16 fix: don't add ":80" to Host for vmess http obfs by @wwqgtxx
• 4387c67 fix: race for hysteria2 salamander by @wwqgtxx
• 4f927ca fix: CVE-2026-33814 for net/http by @wwqgtxx
• 6fb9d9e fix: max payload size estimation on datagram queueing for quic-go by @wwqgtxx
• 83ac220 fix: convert accept obfs/obfs-host as aliases for mode/host in ss v2ray-plugin URL (#2712) by @beck
• 9613f02 fix: random panic by race in proxy id init by @wwqgtxx
• 96a6962 fix: quic underlay packetConn maybe not closed in masque by @wwqgtxx
• acc4f62 fix: quic underlay packetConn not closed in trusttunnel h3 mode by @wwqgtxx
• b00c985 fix: race in h2mux read by @wwqgtxx
• d4b3d23 fix: race in trusttunnel read by @wwqgtxx
• db63ffb fix: quic underlay packetConn not closed in xhttp h3 mode by @wwqgtxx
• e4099f0 fix: prevert body not close where conn is already closed before setup for sing-mux and trusttunnel by @wwqgtxx
• ec664a5 fix: option name typo in listener by @wwqgtxx
• f0ad835 fix: BBR scale window for datagram size by @wwqgtxx
• fcbcd10 fix: race in quic get congestion by @wwqgtxx

Maintenance

• 0325361 chore: add test for xhttp over vless encryption by @wwqgtxx
• 0e0265f chore: simplify gotConn handling by @wwqgtxx
• 1bee590 chore: reduce data copy in read packet for masque by @wwqgtxx
• 20cb280 chore: simplify error handling code by @wwqgtxx
• 2247c0e chore: async xhttp RoundTrip to let some CDN/reverse proxy happy (#2719) by @kyber1024
• 2cfff83 chore: let xhttp server passing stream-one and stream-up mode test under http1 by @wwqgtxx
• 37942ce chore: remove unused timeout in socks5 over tls by @wwqgtxx
• 3d6add3 chore: align internal logic by @wwqgtxx
• 3f2b0ba chore: test dialer should be created by test tunnel by @wwqgtxx
• 4814c72 chore: add mode restrictions test back by @wwqgtxx
• 4985802 chore: add test for packet upload queue by @wwqgtxx
• 5b013f2 chore: code cleanup by @wwqgtxx
• 6b07683 chore: better DialQuic interface by @wwqgtxx
• 6c407f0 chore: rebuild upload queue logic by @wwqgtxx
• 7ab4eed chore: handling edge cases where the transport may dial more than once in test by @wwqgtxx
• 7abf290 chore: update quic congestion pacer by @wwqgtxx
• 7b73775 chore: add short circuit logic for dual stack dial to decrease unnecessary goroutine by @wwqgtxx
• 7e83399 chore: update comments to clarify why need retry in TestDialer by @wwqgtxx
• 8c1b1a3 chore: check sc-max-each-post-bytes greater than zero if set by @wwqgtxx
• a450080 chore: skip sudoku http mask test on windows again by @wwqgtxx
• ab3746a chore: update mieru version (#2687) by @enfein
• b0ea75b chore: using NewClientConn directly instead of the built-in connection pool for masque h2 mode by @wwqgtxx
• c39b680 chore: remove unused limit on concurrent dialing in xhttp client by @wwqgtxx
• cac4891 chore: add deadline wrapper for trusttunnel server by @wwqgtxx
• d4c4b28 chore: allow overriding sing-mux internal tcpTimeout value for testing by @wwqgtxx
• d801e6b chore: align with trusttunnel's official session reuse logic (#2683) by @maxim
• d8cb32b chore: move tuic special types to a new package by @wwqgtxx
• d9c447a chore: remove unneeded copy in uploadQueue by @wwqgtxx
• df6a5d3 chore: add TestDialer to retry when dial fails for local testing by @wwqgtxx
• dfc888d chore: update default headers in xhttp by @wwqgtxx
• e0a42d4 chore: remove strict timeout restrictions in test for slow github action by @wwqgtxx
• e1bdfba chore: update dlclark/regexp2 by @wwqgtxx
• e38aa82 chore: don't force bind interface when using fd for tun by @wwqgtxx
• ebc41ea chore: update mieru version (#2721) by @enfein
• f425c81 chore: read as much data as possible from the reader by @wwqgtxx
• f5183da chore: correct the xhttp reuse-settings item order by @wwqgtxx
• fa081fb chore: rebuild masque h2 conn read logic by @wwqgtxx
• fe7f3d6 chore: rebuild max-connections logic in reuse-settings by @wwqgtxx

Full Changelog: v1.19.23...v1.19.24

v1.19.23

What's Changed

• d131991 feat: add reuse-settings support for vless xhttp (aka xmux) (#2670) by @Nemu-x
• f3b0581 feat: convert support xhttp subscriptions (#2671) by @legiz-ru
• 4f5ad97 feat: convert support xhttp reuse-settings (aka xmux) (#2675) by @legiz-ru
• 7709554 feat: add max-connections, min-streams and max-streams options to grpc-opts by @wwqgtxx
• 7f6ac1d feat: support sc-stream-up-server-secs and no-sse-header for xhttp listener by @wwqgtxx
• 8b37e99 feat: support sc-max-each-post-bytes for xhttp client and listener by @wwqgtxx
• caacf7a feat: add max-connections, min-streams and max-streams options to trusttunnel client by @wwqgtxx
• Updated to the Golang 1.26.2 toolchain, fixing some security CVEs.

BUG & Fix

• 49e5854 fix: CVE-2026-32283 for crypto/tls by @wwqgtxx
• 5d8e2d2 fix: gun reader error handling by @wwqgtxx

Maintenance

• 0cb5141 chore: respect mode restrictions for xhttp listener by @wwqgtxx
• 3db64d0 chore: add get tls connection state function in component/tls by @wwqgtxx
• 428b7ad chore: remove unneeded io.ReadFull in gun reader by @wwqgtxx
• 4730f67 chore: update sing-tun by @wwqgtxx
• 5e8bd85 chore: skip kcptun test on windows go1.20 by @wwqgtxx
• 6687ae1 chore: better stream-up server implement by @wwqgtxx
• 6a2b0db chore: optimized sudoku read/write performance (#2678) by @saba-futai
• 78e4b84 chore: remove unused code in h2ConnWrapper by @wwqgtxx
• 7923f1a chore: rebuild reuseManager code by @wwqgtxx
• 871e6d1 chore: rebuild xhttp inbound test by @wwqgtxx
• 979305d chore: cleanup condition for authentication by @wwqgtxx
• 97c526f chore: add TLSConn interface and not depend on *tls.Conn type for our net/http fork by @wwqgtxx
• 98b2499 chore: align internal logic by @wwqgtxx
• 9f38a26 chore: follow upstream server's keepalive settings for http proxy by @wwqgtxx
• c48f592 chore: merge duplicate code by @wwqgtxx
• e5f05aa chore: don't need to close connection if content length is positive numbers for http proxy by @wwqgtxx

Full Changelog: v1.19.23...v1.19.22

v1.19.22

What's Changed

• 18fcfc3 feat: support parsing mierus subscription link (#2657) by @enfein
• 357f1ad feat: implement xhttp stream-up and download-settings support (#2655) by @Nemu-x
• 530c6b4 feat: add xhttp transport support (#2645) by @Nemu-x
• 56379b7 feat: implement download-settings for packet-up mode by @wwqgtxx
• 61c1358 feat: add ping-interval to grpc-opts by @wwqgtxx

BUG & Fix

• 0a05ef8 fix: custom grpc-user-agent not working (#2620) by @alex
• 2d34ecf fix: panic on trojan dial error by @wwqgtxx
• 3148643 fix: close conn after peek failed in mixed listener (#2621) by @hunshcn
• 416f769 fix: default xhttp padding to 100-1000 when not set (#2647) by @Nemu-x
• 576a442 fix: remove unused sc-max-concurrent-posts option (#2654) by @Nemu-x
• 60f3205 fix: conceal the h2-special typed error for gun server by @wwqgtxx
• 719d3eb fix: prevent deadlock in gun.Conn.Close when initReader is in progress (#2651) by @beck
• 7e6a7d7 fix: incorrect use the request context in trusttunnel client by @wwqgtxx
• 7fdc122 fix: remove incomplete xhttp config options (#2648) by @Nemu-x
• 809aee8 fix: crash on armv7 synology's linux by @wwqgtxx
• ba42eb4 fix: multiple hosts unsupported by net/url after go1.26 by @wwqgtxx
• c36090a fix: download servername override by @wwqgtxx
• d0f3312 fix: incorrect OPT RR filter order (#2634) by @woaihsw
• dd3a149 fix: transport not closed in xhttp client by @wwqgtxx
• e28fe24 fix: incorrect use of hyphen by @wwqgtxx
• f82a365 fix: correct inverted error check in getTunnelName (#2659) by @rulong Chen（陈汝龙）

Maintenance

• 0120b1d chore: add logging for get tun name from fd by @wwqgtxx
• 018a291 chore: better lifecycle management by @wwqgtxx
• 08a3aaa chore: rebuild gun code by @wwqgtxx
• 132800e chore: more code sharing by @wwqgtxx
• 29fed6e chore: rebuild packet up writer by @wwqgtxx
• 3a3a5b6 chore: move xhttp configuration checks to proxy created by @wwqgtxx
• 4500802 chore: update proxygroup interface by @wwqgtxx
• 45587c5 chore: adjust sing-mux test by @wwqgtxx
• 6517d2a chore: align with legacy behavior by @wwqgtxx
• 73465fe chore: align to sudoku v0.4.0 (#2661) by @saba-futai
• 77a4cc4 chore: code cleanup by @wwqgtxx
• 7d6ee8d chore: move sharing code to common/httputils by @wwqgtxx
• 7fd9860 chore: unify internal coding style by @wwqgtxx
• 8795cd6 chore: clean up unused function args by @wwqgtxx
• 8c6c6d5 chore: align the way of getting addr and deadline in conn by @wwqgtxx
• 9664ca2 chore: add procfs fallback for android findProcess (#2639) by @alexandr Andreev
• ae374f6 chore: remove unreachable code by @wwqgtxx
• b3c8160 chore: reduce the inherent 1rtt in httpmask mode for sudoku (#2610) by @saba-futai
• c3dc85e chore: rebuild xhttp stream-up and download-settings code by @wwqgtxx
• c9bc2d3 chore: don't modify msg when getting minimalTTL by @wwqgtxx
• db36787 chore: update patch file for goissue77975 by @wwqgtxx
• dd4eb63 chore: avoid the request context never being canceled in trusttunnel client by @wwqgtxx

Full Changelog: v1.19.21...v1.19.22

v1.19.21

What's Changed

• 20bf57c feat: add disable-reuse params for DoT by @wwqgtxx
• 4ca5158 feat: support trusttunnel inbound and outbound by @wwqgtxx
• 9033717 feat: sudoku support ws transport (#2589) by @saba-futai
• c251e41 feat: support mieru traffic pattern configuration (#2585) by @enfein

BUG & Fix

• 05fbf55 fix: make User-Agent check case-insensitive (#2566) by @panda
• 3035ae8 fix: correct typo in ProxyGroup health check log message (#2575) by @hung-i Wang
• 3752cb0 fix: CVE-2026-26958 of filippo.io/edwards25519 by @wwqgtxx
• 445083b fix: override interface-name broken by @wwqgtxx
• 4c35436 fix: race condition in mieru inbound test (#2606) by @enfein
• 5048040 fix: rollback sing-tun commit by @wwqgtxx
• 5eaf5d1 fix: quic gso maybe not working with pppoe by @wwqgtxx
• 68ca83f fix: windows crash for golang1.26 on WSARecvFrom syscall by @wwqgtxx
• 7bdeaab fix: update patch file for go1.26.1 by @wwqgtxx
• 9dee264 fix: udp/icmp not work on gso with system stack by @wwqgtxx
• a2bf158 fix: protobuf cause various binaries are significantly bigger when building with Go 1.26 by @wwqgtxx
• b7b05e0 fix: udp/icmp not work on gso with mixed stack by @wwqgtxx
• c68af86 fix: update patch file for go1.25.8 by @wwqgtxx
• dda1d52 fix: unable to start mieru inbound when traffic-pattern is not set (#2590) by @enfein
• df1a244 fix: regression segfault on linux 3.4 on mipsle by @wwqgtxx
• e4143cf fix: tun doesn't clean up the DNS setting in systemd-resolved when closed by @wwqgtxx

Maintenance

• 002e457 chore: rollback to the generic method for handling UTLS fingerprints by @wwqgtxx
• 0045935 chore: add some UTLS fingerprint names that explicitly do not contain X25519MLKEM768 by @wwqgtxx
• 30391b4 chore: unified UA settings method by @wwqgtxx
• 3aa668c chore: update patch file for goissue77975 by @wwqgtxx
• 43509da chore: simplify gun code by @wwqgtxx
• 60a9312 chore: structure support remain-tagged field by @wwqgtxx
• 6eb27ac chore: align with legacy behavior by @wwqgtxx
• 7f772de chore: simplify masque certificate verification by @wwqgtxx
• 836c972 chore: cleanup unreachable code by @wwqgtxx
• 9fda032 chore: structure unifies the way to handle top-level and sub structs by @wwqgtxx
• a48da7d chore: simplify reality verifier code by @wwqgtxx
• a949ad8 chore: update golang to 1.26 by @wwqgtxx
• bf610c3 chore: update dependencies by @wwqgtxx
• c3399fd chore: better logging for removed configurations by @wwqgtxx
• fcf780a chore: reopen mieru inbound windows test by @wwqgtxx

Full Changelog: v1.19.20...v1.19.21

v1.19.20

What's Changed

• 828fd30 chore: support connection reuse for DoT by @H1JK
• 3c526ae feat: add query-server-name for ech-opts by @wwqgtxx
• dede56f feat: add proxy-server-nameserver-policy to dns section by @wwqgtxx
• e45c896 feat: support masque outbound by @wwqgtxx
• f94da9f chore: fingerprint verifier handle non-leaf certificate will check the SNI matches the certificate's DNS name by @wwqgtxx

BUG & Fix

• 2cfc4ba fix: CVE-2025-68121 for crypto/tls again and again by @wwqgtxx
• 3279966 fix: quic data race for crypto/tls by @wwqgtxx
• 3ac6215 fix: race condition of tcpConcurrent in dialer (#2556) by @chenx Dust
• 75a0cd5 fix: file exists when tun start by @wwqgtxx
• 85c024a fix: snat key in sudoku packet listener by @wwqgtxx
• d18a14a fix: snat key in trojan packet listener by @wwqgtxx
• e3b8fc2 fix: hy2 listener panic with http/https masquerade by @wwqgtxx
• f52c935 fix: CVE-2025-68121 for crypto/tls again by @wwqgtxx

Maintenance

• 022f677 chore: cleanup hostValue code by @wwqgtxx
• 034f1d1 chore: disallow empty proxy-server-nameserver when proxy-server-nameserver-policy is set by @wwqgtxx
• 0c995a2 chore: move proxiesWithProviders to hub/route internal to disallow external usage of this poorly implemented function by @wwqgtxx
• 18d139a chore: rollback tls to restore the session resumption functionality in quic-go by @wwqgtxx
• 1e1434d chore: remove an unnecessary variable by @wwqgtxx
• 26052ba chore: remove confused varbin using in sing by @wwqgtxx
• 27a3ca6 chore: converter support fingerprint for vmess/vless/trojan by @wwqgtxx
• 3bca69c chore: add some comments for the fingerprint verifier by @wwqgtxx
• 46ee164 chore: hy2 listener fellow hysteria2's code skip verify in https masquerade by @wwqgtxx
• 5516ca1 chore: code cleanup by @wwqgtxx
• 5e1b133 chore: more callback support for utls by @wwqgtxx
• 5fda87d chore: update sing-tun by @wwqgtxx
• 65c3d3e chore: remove unreachable code in sudoku by @wwqgtxx
• 6aaabc9 chore: decrease unneeded string convert in socks5 addr parsing by @wwqgtxx
• 707fe8b chore: remove auto IDNA conversion in domain rules by @wwqgtxx
• 710772f chore: add simple validation for static dialer-proxy config (#2551) by @sleshep
• 7573aff chore: better logging in masque outbound by @wwqgtxx
• 86257fc chore: remove reflect-based provider override code by @wwqgtxx
• 8b0bcb6 chore: better generator by @wwqgtxx
• 97f2525 chore: code cleanup by @wwqgtxx
• 98b3060 chore: optimize timeout control in DoH TLS probe by @wwqgtxx
• 993595d chore: switch to our own common/orderedmap package, remove two unneeded json dependence by @wwqgtxx
• b901006 chore: using mihomo's global pool in DoQ by @wwqgtxx
• c33c90d chore: clean up duplicate code in sudoku by @wwqgtxx
• d36b024 chore: align sudoku with upstream v0.2.0 (#2549) by @saba-futai
• e03ba23 chore: update logrus by @wwqgtxx
• f2222b5 chore: code cleanup by @wwqgtxx

Full Changelog: v1.19.19...v1.19.20

v1.19.19

What's Changed

• 06387d5 feat: support fake-ip-filter-mode: rule mode (#2469) by @david
• 06f5fba feat: add path-root for sudoku (#2511) by @saba-futai
• 0ad9ac3 feat: support aes-128-gcm, ratelimit and framesize for kcptun by @wwqgtxx
• 19a6b5d feat: support rule disabling and hit/miss count/at tracking in restful api (#2502) by @potoo0
• 487de9b feat: add PROCESS-NAME-WILDCARD and PROCESS-PATH-WILDCARD by @wwqgtxx
• 498f81a feat: add header support for rule provider (#2463) by @joshua
• 4d76703 feat: all dns client support disable-qtype-<int> params by @wwqgtxx
• 7daf37b feat: support http-mask-mode, http-mask-tls and http-mask-host for sudoku (#2456) by @saba-futai
• d6b1263 feat: support http-mask-multiplex for suduko (#2482) by @saba-futai
• f38fc20 feat: add grpc-user-agent to grpc-opts (#2512) by @shaw
• 97bce45 chore: deprecated global-client-fingerprint, please set client-fingerprint directly on the proxy instead by @wwqgtxx
• Note: This version includes fixes for several security vulnerabilities in the utls and Golang tls standard libraries.

BUG & Fix

• 10f4beb fix: only clear dstIP if it is confirmed to be a fake IP by @wwqgtxx
• 1a6230e chore: update mieru version (#2484) by @enfein
• 4f0a6fa fix: gvisor panic by @wwqgtxx
• c393e91 fix: gvisor compatibility on go1.26 by @wwqgtxx
• c456370 fix: missing context cancel in pullLoop by @wwqgtxx
• c5b0f00 fix: logic issues with BBR impl by @toby
• e6bf56b fix: os.(*Process).Wait not working on Windows7 by @wwqgtxx
• e6c0e3b fix: handle geoip:lan when GetRecodeSize() (#2460) by @HolgerHuo
• edbfebe fix: CVE-2025-68121 for crypto/tls by @wwqgtxx
• ee37a35 fix: incorrect timestamp conversion in brutal by @wwqgtxx

Maintenance

• 0818aa5 chore: provider a common entrance for YAML package by @wwqgtxx
• 0cf37de chore: better time storage in rule wrapper by @wwqgtxx
• 0cffc8d chore: revert "chore: update quic-go to 0.58.0" by @wwqgtxx
• 0f2baca chore: refactored the implementation of suduko mux (#2486) by @saba-futai
• 10ef29f chore: apply global ca in sudoku code by @wwqgtxx
• 11000dc chore: add common/deque package by @wwqgtxx
• 1a6230e chore: update mieru version (#2484) by @enfein
• 1f8bee9 chore: force to disable mptcp for tproxy by @wwqgtxx
• 287f9e5 chore: temporarily skip mieru inbound test in go1.26 on windows by @wwqgtxx
• 4f9bfd2 chore: add some comments for the finalizer by @wwqgtxx
• 64015b7 chore: update quic-go to 0.58.0 by @wwqgtxx
• 85ba7f6 chore: change import paths in sudoku code by @wwqgtxx
• 9168bee chore: align internal logic by @wwqgtxx
• 94c8d60 chore: simplified logic rule parsing by @wwqgtxx
• ae6069c chore: moving rules disabled and hit/miss counts data to extra for restful api (#2503) by @potoo0
• b18a335 chore: remove unused pointer in rules implements by @wwqgtxx
• c128d23 chore: update quic-go to 0.59.0 by @wwqgtxx
• c8e33a4 chore: decrease rule wrapper memory usage by @wwqgtxx
• cdabd1e chore: update utls by @wwqgtxx
• eb30d3f chore: add a code comment for tproxy listener by @wwqgtxx
• efb8008 chore: update quic-go to 0.58.1 by @wwqgtxx

Full Changelog: v1.19.18...v1.19.19

v1.19.18

What's Changed

• e4cdb9b feat: add uot for sudoku (#2415) by @saba-futai
• 2211789 chore: add customized byte style for sudoku (#2427) by @saba-futai
• 25041b5 chore: sudoku support enable-pure-downlink mode to increase download bandwidth (#2419) by @saba-futai
• 4a723e8 chore: allow automatic reloading when the TLS server's certificate, private-key or ech-key is a local file by @wwqgtxx
• 5585304 chore: allow custom path for gRPC (grpc-service-name start with /) by @wwqgtxx
• a06097c chore: add xvp rotation andd new header generation strategy for sudoku (#2437) by @saba-futai
• The group with relay type (which was marked as deprecated in v1.18.6) was completely removed in v1.19.17, please using dialer-proxy instead

BUG & Fix

• 17966b5 fix: close sing-tun maybe panic on windows by @wwqgtxx
• 1ebcb25 fix: typo in sniffer skip-dst-address config parsing (#2446) by @Howard20181
• 91f5593 fix: structure ignore tag not working in nest struct by @wwqgtxx
• abb5519 fix: os.RemoveAll not working on Windows7 by @wwqgtxx
• b753a57 fix: ech not work with websocket+clientFingerprint by @eric-gitta-moore
• bc8f0dc fix: missing ntp call by @wwqgtxx
• d33dbbe fix: QUIC events with session tickets disabled will panic on Go 1.26 by @wwqgtxx
• e652e27 fix: missing ProxyInfo information in wireguard outbound by @wwqgtxx

Maintenance

• 17b8eb8 chore: skip icmp forwarding when destination in tun interface addr range by @wwqgtxx
• 1cab34d chore: update quic-go to 0.57.1 by @wwqgtxx
• 2a1b3b2 chore: allow sudoku inbound handle sing-mux request by @wwqgtxx
• 30891f8 chore: sharing sudoku internal code by @wwqgtxx
• 32ce513 chore: discard domain addr input in sudoku uot by @wwqgtxx
• 35a1130 chore: use HasPrefix instead of Contains for key checks (#2447) by @Howard20181
• 40863d2 chore: add lock in baseProvider for thread-safe by @wwqgtxx
• 6539b50 chore: restful api contains providerChains for connections by @wwqgtxx
• 6b40072 chore: support find process on freebsd 14 and 15 (#2422) by @Vincent-Loeng
• 7cd58fb chore: add DialerForAPI to outbound option for library user by @wwqgtxx
• 7e8c287 chore: improve HTTPS RR logging (#2431) by @eric-gitta-moore
• 827cd61 chore: cleanup import path by @wwqgtxx
• 87c3f70 chore: add TODO comment to ca.LoadCertificates by @wwqgtxx
• 90470ac chore: cleanup import path for common/net by @wwqgtxx
• 936ebc7 chore: add echparser package for parse ECHConfigList and ECHConfig by @wwqgtxx
• 93cf46e chore: remove unused import path by @wwqgtxx
• 9a5e506 chore: simplify server config and add keygen for sudoku (#2407) by @saba-futai
• 9df8392 chore: clean up internal interface definitions by @wwqgtxx
• ac90543 chore: code cleanup by @wwqgtxx
• b509aff chore: simplify DNSPrefer serialization process by @wwqgtxx
• b5fa3ee chore: restful api contains provider-name for proxies by @wwqgtxx
• b92b387 chore: update ech handling by @wwqgtxx
• bc719eb chore: simplify tuic client by @wwqgtxx
• bc9db11 chore: hub/route module handle websocket itself by @wwqgtxx
• c33d9ad chore: cleanup sudoku internal code by @wwqgtxx
• cbcacdb chore: using tls.Config.GetCertificate/GetClientCertificate to load TLS certificates by @wwqgtxx
• d2007fd chore: improves thread safety in adapter by @xixu-me
• d8dcaa7 chore: add upTotal and downTotal data to /traffic restful api by @wwqgtxx
• e1384e8 chore: update http2 using in test by @wwqgtxx
• e7a04e0 chore: don't process msg.Extra in msgToHTTPSRRInfo by @wwqgtxx
• f44aa22 chore: add sudoku ed25519key test by @wwqgtxx
• fdb7cb1 chore: allow setting DialerForAPI in adapter.ParseProxy for library user by @wwqgtxx

Full Changelog: v1.19.17...v1.19.18

v1.19.17

What's Changed

• 5aa140c feat: support mieru UDP outbound (#2384) by @enfein
• 6cf1743 feat: add Sudoku protocol inbound & outbound support (#2397) by @saba-futai (doc: outbound inbound)
• The group with relay type (which was marked as deprecated in v1.18.6) was completely removed, please using dialer-proxy instead

BUG & Fix

• 0df2f79 fix: missing metadata in mieru inbound by @wwqgtxx
• 2f545ef fix: hosts not working by @wwqgtxx
• 438d413 fix: compare authentication scheme case-insensitively (#2386) by @TargetLocked
• 45fd628 fix: bugs in kcp-go and smux by @wwqgtxx
• 5998956 fix: a nil pointer error when closing mieru underlay (#2401) by @enfein
• 8b6ba22 fix: replace wrong SetString() with SetBool() for uint weak-typed input (#2394) by @sinspired
• c107c6a fix: crash due to nil net.Conn from mieru inbound (#2361) by @enfein
• d48bcf1 fix: fakeip6 logic not work correctly by @wwqgtxx

Maintenance

• 054e63c chore: remove depend of purego by @wwqgtxx
• 0b3159b chore: remove redundant code (#2355) by @hi
• 140d892 chore: better log by @wwqgtxx
• 4d3167f chore: completely remove relay group type using dialer-proxy instead by @wwqgtxx
• 7571c87 chore: add fake-ip-ttl to dns section by @wwqgtxx
• 93de49d chore: sync sudoku with mihomo log (#2402) by @futai
• a001b1b chore: update mieru version (#2403) by @enfein
• d1f89fa chore: update tfo-go ready for go1.26 by @wwqgtxx
• e2796e2 chore: apply ping destination filter for windows by @wwqgtxx
• f6e494e chore: upgrade the embedded xsync.Map to v4.2.0 by @wwqgtxx

Full Changelog: v1.19.16...v1.19.17

v1.19.16

What's Changed

• a4b7680 feat: support mieru inbound (#2347) by @enfein
• c8af92a feat: support fake-ip-range6 in dns module by @wwqgtxx

BUG & Fix

• 5bc0ac7 fix: openbsd build by @wwqgtxx
• 6fb1f79 fix: handle nil pointer stored in non-nil interface (#2337) by @Restia-Ashbell
• 8b32c43 fix: race in kcp-go by @wwqgtxx
• 90f47a6 fix: openbsd build by @wwqgtxx
• 9ed9c3d fix: docker build by @wwqgtxx
• c2209d6 fix: vision panic with dialer-proxy by @wwqgtxx
• dcfe664 fix: strategyFn index out of range if proxies changed (#2330) by @vernesong
• f2bf4a0 fix: memory leak in h3 stream hijack by @wwqgtxx

Maintenance

• 1d5890a chore: cleanup import path for constant/provider by @wwqgtxx
• 27b47f9 chore: structure support ignore tag by @wwqgtxx
• 421dc79 chore: cleanup default value in parseProxy by @wwqgtxx
• 5a285ac chore: reduce the global variables that should not be used in amneziawg-go by @wwqgtxx
• 644c04f chore: update sing-tun by @wwqgtxx
• 6bffbdd chore: ignore ipv6 check when get interface addrs failed by @wwqgtxx
• 85c56e7 chore: revert ade4234 for convert speed by @wwqgtxx
• 8701639 chore: update bart by @wwqgtxx
• 926aaec chore: update purego by @wwqgtxx
• 99e68e9 chore: update dependencies by @wwqgtxx
• a3c023a chore: cleanup import path for component/process by @wwqgtxx
• c25a388 chore: share append chains logic by @wwqgtxx
• cfdaebe chore: check fake-ip-range and fake-ip-range6 are indeed ipv4 and ipv6 prefixes by @wwqgtxx
• f3edbc2 chore: remove unused code by @wwqgtxx
• fb1ae21 chore: remove unused code by @wwqgtxx
• fd39c2a chore: better maphash test by @wwqgtxx
• ff62386 chore: reduce internal dependencies of the ntp package by @wwqgtxx
• ff76576 chore: cleanup import path for listener by @wwqgtxx

Full Changelog: v1.19.15...v1.19.16