{"id":136074,"date":"2025-06-10T15:05:07","date_gmt":"2025-06-10T13:05:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-freebsd-14-3"},"modified":"2025-06-10T15:05:07","modified_gmt":"2025-06-10T13:05:07","slug":"reliz-freebsd-14-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/reliz-freebsd-14-3","title":{"rendered":"Uppdatering av FreeBSD 14.3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Efter sex m\u00e5naders utveckling har versionen FreeBSD 14.3 sl\u00e4ppts. Installationsavbilder har f\u00f6rberetts f\u00f6r arkitekturerna amd64, i386, powerpc, powerpc64, powerpc64le, powerpcspe, armv7, aarch64 och riscv64. Dessutom har samlingar f\u00f6r virtualiseringssystem (QCOW2, VHD, VMDK, raw) och molnmilj\u00f6er som Amazon EC2, Google Compute Engine och Vagrant f\u00f6rberetts.       <\/p>\n<p>N\u00e4sta uppdatering av FreeBSD 14.4 \u00e4r planerad till mars 2026. St\u00f6det f\u00f6r den nuvarande versionen FreeBSD 14.3 kommer att tillhandah\u00e5llas fram till den 30 juni 2026, och f\u00f6r den tidigare versionen FreeBSD 14.2 till den 30 september 2025. Totalt kommer FreeBSD 14 att underh\u00e5llas fram till den 30 november 2028, medan FreeBSD 13.x kommer att st\u00f6djas fram till den 30 april 2026. Den f\u00f6rsta versionen av n\u00e4sta stora gren FreeBSD 15, d\u00e4r st\u00f6det f\u00f6r 32-bitars arkitekturer (f\u00f6rutom armv7 och COMPAT_FREEBSD32-l\u00e4get) kommer att upph\u00f6ra, \u00e4r planerad till december 2025.        <\/p>\n<p>V\u00e4sentliga \u00e4ndringar i FreeBSD 14.3:  <\/p>\n<ul>\n<li class=\"l\"> I LinuxKPI-lagret, som anv\u00e4nds f\u00f6r att k\u00f6ra Linux-drivrutiner i FreeBSD, har st\u00f6d f\u00f6r standarderna Wi-Fi 4 (802.11n) och Wi-Fi 5 (802.11ac) implementerats, liksom avlastning av krypteringsoperationer till n\u00e4tverksadaptera. Dessa funktioner \u00e4r aktiverade i drivrutinen iwlwifi, som baseras p\u00e5 koden fr\u00e5n den identiska drivrutinen i Linux-k\u00e4rnan och st\u00f6der tr\u00e5dl\u00f6sa chip fr\u00e5n Intel, som anv\u00e4nds i moderna b\u00e4rbara datorer. Firmware f\u00f6r iwlwifi-drivrutinen har tagits bort fr\u00e5n systemet till f\u00f6rm\u00e5n f\u00f6r installation fr\u00e5n portar och anv\u00e4ndning av verktyget fwget.\n<p>Drivrutinen rtw88 f\u00f6r tr\u00e5dl\u00f6sa chip fr\u00e5n Realtek har f\u00e5tt ett stabilt l\u00e4ge utan minnesl\u00e4ckor och st\u00f6der 802.11n\/ac (RTL8723DE, RTL8821CE, RTL8822*); den anv\u00e4nder ocks\u00e5 kod fr\u00e5n Linux via LinuxKPI.      <\/p>\n<li class=\"l\"> Containrar i OCI-format har b\u00f6rjat publiceras i Docker- och GitHub-repositories.\n<li class=\"l\"> Versionerna av tredjeparts komponenter har uppdaterats: LLVM 19.1.7 (tidigare 18.1.6), OpenSSH 9.9p2, OpenZFS 2.2.7, xz 5.8.1, expat 2.7.1, less 668, file 5.46, OpenSSL 3.0.16.\n<li class=\"l\"> F\u00f6r ARM64-system har st\u00f6d f\u00f6r varm anslutning av PCIe-kort lagts till.\n<li class=\"l\"> I API:t f\u00f6r MAC (Mandatory Access Control) har st\u00f6d f\u00f6r parametrar f\u00f6r att binda policyn till jail-milj\u00f6er implementerats.\n<li class=\"l\"> Systemanropet setcred har lagts till f\u00f6r atom\u00e4r byte av processens autentiseringsuppgifter, s\u00e5som euid, ruid, grupper och \u00e5tkomstkontrollmarkeringar. F\u00f6r att k\u00f6ra kommandon som en annan anv\u00e4ndare har ett verktyg, mdo, som liknar v\u00e4ntaren su skapats, men anv\u00e4nder k\u00e4rnmodulen mac_do ist\u00e4llet f\u00f6r setuid och systemanropet setcred.\n<li class=\"l\"> I modulen mac_do, som g\u00f6r det m\u00f6jligt att st\u00e4lla in policies som till\u00e5ter icke-privilegierade anv\u00e4ndare att \u00e4ndra processernas referenser, \u00e4r ett regelverk till\u00e5tet f\u00f6r flera anv\u00e4ndare och grupper.\n<li class=\"l\"> St\u00f6det f\u00f6r att binda sysctl-exekvering till det angivna jail-milj\u00f6n har lagts till, vilket g\u00f6r det m\u00f6jligt att fr\u00e5n den \u00f6verordnade milj\u00f6n visa och \u00e4ndra k\u00e4rntillst\u00e5ndet i det underordnade jail. Flaggar f\u00f6r att filtrera variabler relaterade till jail och vnet har lagts till i sysctl-verktyget. Till exempel kan parameter net.fibs nu s\u00e4ttas i ett jail med namnet \u2018foo\u2019 genom att k\u00f6ra \u2018sysctl -j foo net.fibs=2\u2019.\n<li class=\"l\"> Ett alternativ \u2018-j\u2019 har lagts till i verktyget ip6addrctl f\u00f6r att till\u00e4mpa inst\u00e4llningar i en bindning till det angivna jail-milj\u00f6n, vilket f\u00f6renklar hanteringen av adresser i den virtuella n\u00e4tverksstacken i jail.\n<li class=\"l\"> I paketfiltreringsverktyget pf har parametern \u2018net.pf.default_to_drop\u2019 lagts till f\u00f6r att aktivera paketdroppningsl\u00e4get som standard. V\u00e4rdet kan st\u00e4llas in i bindning till virtuella n\u00e4tverksstackar (vnet) i jail.\n<li class=\"l\"> \u00c4ndringar av sysctl-parametrar f\u00f6r det virtuella n\u00e4tverksstacken (vnet) har till\u00e5tits fr\u00e5n startladdaren.\n<li class=\"l\"> I ljudsystemet har dynamisk tilldelning (vid behov) av virtuella kanaler (vchan) f\u00f6r inspelning och uppspelning av ljud implementerats.\n<li class=\"l\"> Mpi3mr-drivrutinen f\u00f6r PCIe-kontrollerare av Broadcom MPIMR 3.0 IT\/IR SAS har uppdaterats och aktiverats i grundk\u00e4rnan (GENERIC).\n<li class=\"l\"> Drivrutinerna rtw88 och rtw89 f\u00f6r tr\u00e5dl\u00f6sa adaptrar baserade p\u00e5 Realtek-chips har synkroniserats med Linux-k\u00e4rnan 6.14.\n<li class=\"l\"> I firmware f\u00f6r iwmbtfw och i porten iwmbt-firmware har st\u00f6d f\u00f6r Bluetooth-adaptrar Intel 9260\/9560 lagts till.\n<li class=\"l\"> St\u00f6det f\u00f6r Ethernet-kontrollerare i drivrutinerna ix (Intel), igc (Intel) och bnxt (Broadcom) har ut\u00f6kats.\n<li class=\"l\"> St\u00f6det f\u00f6r att ansluta enheter i realtid har f\u00f6rb\u00e4ttrats i molnmilj\u00f6er AWS EC2 baserade p\u00e5 arkitekturerna x86 och arm64 (\u2018Graviton\u2019).\n<li class=\"l\"> Logiken f\u00f6r flaggan \u2018-U\u2019 i ps-verktyget har \u00e4ndrats, s\u00e5 att den nu filtrerar processer efter RUID (Real User ID) ist\u00e4llet f\u00f6r EUID (Effective User ID), som definieras i POSIX-specifikationen.\n<li class=\"l\"> I verktyget grep har f\u00f6ljande av symboliska l\u00e4nkar under rekursiv s\u00f6kning upph\u00f6rt som standard.\n<li class=\"l\"> I inst\u00e4llningarna f\u00f6r paketf\u00f6rvaltaren pkg (\/etc\/pkg\/FreeBSD.conf) har ett nytt repository FreeBSD-kmods lagts till, som inneh\u00e5ller k\u00e4rnmoduler som byggts f\u00f6r release 14.3-RELEASE.\n<li class=\"l\"> Nyckelbasen \/etc\/publickey, kopplad till algoritmen DES, har f\u00f6rklarats som f\u00f6r\u00e5ldrad.\n<li class=\"l\"> En varning har lagts till om borttagning av logisk volymhanterare gvinum i FreeBSD 15. Utvecklingen av Gvinum har st\u00e5tt stilla i cirka 15 \u00e5r, och koden inneh\u00e5ller flera k\u00e4nda problem som ingen har tagit sig an att \u00e5tg\u00e4rda. Ist\u00e4llet rekommenderas det att anv\u00e4nda gconcat, gmirror, gstripe, graid eller zfs.\n<li class=\"l\"> En varning har lagts till ang\u00e5ende den kommande borttagningen av konsoldrivrutinen syscons, som \u00e4r inkompatibel med UEFI, inte st\u00f6der UTF-8 och fortfarande anv\u00e4nder global k\u00e4rnblockering. Det \u00e4r \u00e4nnu oklart i vilken release st\u00f6det f\u00f6r syscons kommer att upph\u00f6ra, men borttagning av global k\u00e4rnblockering f\u00f6rv\u00e4ntas i FreeBSD 16.            <\/ul>\n<p>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63382\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 FreeBSD 14.3. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0437\u044b \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 amd64, i386, powerpc, powerpc64, powerpc64le, powerpcspe, armv7, aarch64 \u0438 riscv64. \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0441\u0431\u043e\u0440\u043a\u0438 \u0434\u043b\u044f \u0441\u0438\u0441\u0442\u0435\u043c \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 (QCOW2, VHD, VMDK, raw) \u0438 \u043e\u0431\u043b\u0430\u0447\u043d\u044b\u0445 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0439 Amazon EC2, Google Compute Engine \u0438 Vagrant. \u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 FreeBSD 14.4 \u0437\u0430\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043d\u0430 \u043c\u0430\u0440\u0442 2026 \u0433\u043e\u0434\u0430. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043d\u044b\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-136074","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - 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