FreeBSD 15.1 kuburitswa

Mushure memwedzi mitanhatu yekugadzirwa, FreeBSD 15.1 yaburitswa. Zvivakwa zvekuisa zviripo zveamd64, aarch64, armv7, powerpc64, powerpc64le, uye riscv64 architectures. Pamusoro pezvo, zvivakwa zviripo zve virtualization systems (QCOW2, VHD, VMDK, raw) uye cloud environments dzakadai seAmazon EC2, Google Compute Engine, uye Vagrant. FreeBSD 15.1 ichatsigirwa kusvika Kubvumbi 2027, uye updates yebazi re15.x ichaburitswa kusvika Zvita 31, 2029.

Shanduko huru:

• Madhiraivha emidziyo isina waya rtw88 (Realtek 802.11n/ac), rtw89 (Realtek 802.11ax) uye iwlwifi (Intel 02.11a/b/g/n/ac/ax/be) anowirirana nekernel. Linux 7.0.
• Kernel inoshandisa hurongwa hwekusarudza basa rekugadzirisa zvirongwa. Kuwedzera kune SCHED_ULE scheduler yakasarudzika, kernel configuration pama system e amd64 ikozvino inosanganisira kuvaka kweSCHED_4BSD task scheduler yekare. Kern.sched sysctl parameter yawedzerwa kuti isarudze basa rekugadzirisa zvirongwa panguva yekutanga.
• Basa rapera kuti pave nechokwadi chekuti C23 standard iri kutsigirwa mucodebase yekuvaka ma compilers muC23 mode. Rutsigiro rwakazara rweC23 rwunotarisirwa mubazi reFreeBSD 16. Standard itsva iyi inowedzera nullptr constants, _BitInt(n) type, uye bool, true, uye false keywords, izvo zvinogona kupesana ne identifiers yezita rimwe chete rakatsanangurwa mukodhi yekare. Rutsigiro rweC23 ruchabvumira FreeBSD code kushandisa maficha matsva emutauro, akadai se stdbit.h header file, memalignment() function, updated limits.h uye stdint.h ne _WIDTH macro, uye char8_t type.
• Sefa ye ipfw packet ikozvino inotsigira ma custom masks muma lookup tables, zvichiita kuti isatarise chero musanganiswa wema bits ari muma table keys nema elements. Semuenzaniso, inobvumira non-sequential IP address masks, akadai se "lookup src-ip4:255.255.253.255." Kodhi iyi yakabviswa kuti ienderane neshanduro dze ipfw dzakatumirwa FreeBSD 8 isati yasvika.
• Mapaketi eIPv6 anogona kuendeswa kunzvimbo dzinoshandiswa IPv4 chete. Mureza we 'stableaddr' wawedzerwa kumurairo we ifconfig kuti ugadzire ma IPv6 address akagadzikana anowirirana muma subnet (Stateless Address Autoconfiguration, RFC 7217).
• Shell yevashandisi "root" uye "freebsd" yachinjwa kubva pa csh kuenda pa sh.
• Yakawedzera setaudit utility yekugadzirisa marongero ekuongorora masisitimu.
• Chishandiso chekuwana chakagadziridzwa nesarudzo dze "-xattr" uye "-xattrname" dzekutsvaga mafaira zvichibva pane zvakawedzerwa mafaira.
• Chishandiso cheNewfs chakagadziridzwa nesarudzo ye "-u" yekudzima soft updates uye journaling yeUFS2.
• Iyo ipfs utility, iyo yakashandiswa kuchengetedza nekudzoreredza matafura ekushandura kero, yakabviswa zvachose, uye mashandiro anodiwa pakushanda kwayo akadzimwa mu kernel (izvi zvinogona kudzoserwa mumagadzirirwo ekuvaka).
• Chinyorwa che bsdinstall chinongoerekana chaiswa pakuisa pkgbase nezvikamu zvakatsanangurwa mu COMPONENTS variable. Nzira yekare yekuisa yakavakirwa pa distset inoramba iripo kana DISTRIBUTIONS variable yakatsanangurwa.
• Mabasa e tdestroy akawedzerwa kumaraibhurari akajairwa,
  strdup,
  strndupa,
  posix_spawnattr_getexecfd_np,
  posix_spawnattr_setexecfd_np,
  pthread_tryjoin_np.
  Mashandiro ememcpy, memmove, uye memset paAArch64 systems anoshandisa optimizations zvichibva pamirairo yeMemory Operations (MOPS).
• Raibhurari ye libuvmem yawedzerwa, ichipa mukana wekushandisa nzira yekugovera vmem memory pamwe ne API inoenderana ne vmem yemapurogiramu.
• Mifananidzo yemacomputer machines nemacloud systems ikozvino inosanganisira pkg package manager uye rutsigiro rwekugadzirisa atomic yepakeji ne base system paboot yekutanga.
• Kugadziriswa kweMINIMAL kernel kunosanganisira virtio_scsi driver, iyo inobvumira kutanga system mu qemu/kvm-based virtual machines.
• Kufona kwe pdwait ne pdfork system kwave kushandiswa kune nzira itsva yekugadzira uye yekugumisa maitiro inoshandisa matsananguro emaitiro.
• Muchikamu chepakati chekuenderana ne Linux Yakawedzera fcntl F_DUPFD_QUERY, iyo inoshandisa kcmp KCMP_FILE kutarisa tsananguro yefaira mu Linux-midziyo.
• Inosanganisirawo dhizaini ye iwx yeIntel AX210/AX211/AX411 wireless adapters ine Wi-Fi 6E uye Wi-Fi 7 rutsigiro.
• Madhiraivha akagadziridzwa. Rutsigiro rwawedzerwa kune maadapta enetwork eIntel E835-XXV-4 neIntel E835 Ethernet, maRAID controllers anoshandiswa mumaseva eFujitsu PRIMERGY, uye madhiraivha eNVMe anoshandiswa muGoogle Compute Engine C4. Rutsigiro rwemabhodhi eRaspberry Pi rwavandudzwa. Rutsigiro rwemacounter ekutarisa mashandiro (hwpmc) anopiwa neIntel Alder Lake, Alder Lake-N, uye Emerald Rapids CPU rwawedzerwa.
• Hid driver yakagadzirirwa kupa mukana kune vashandisi veboka remutambo, zvichibvumira mukana wekuwana vanodzora mutambo pasina ropafadzo yekuwedzera uchishandisa maraibhurari akaita se libsdl.
• Iyo mt utility inopa kuvimbika nemadhiraivha ematepi anotsigira zviyero zveLTO-10 neLTO-10P (Linear Tape-Open Generation 10).
• Murairo we zpool prefetch ikozvino unotsigira metadata yeBRT (Block Reference Table), zvichivandudza mashandiro e block cloning uye deallocation.
• Mutengi weNFS iye zvino anotsigira kutumira mafaira kunze kwenyika kuburikidza neNFS iyo isinganyanyi kukanganiswa nemazita emafaira nedhairekitori.
  Rutsigiro rwekuisa chikamu cheNFS senzira yekubvisa mafaira uye kurongedza mazita evashandisi kana maID kuburikidza nenfsuserd rwaitwa kuti rwutange diskless kuburikidza neNFSv4. Rutsigiro rwekutanga rwekuwedzera kweNFSv4.2 nePOSIX ACLs rwawedzerwa. Rutsigiro rwekuchengetedza zvinyorwa (UF_ARCHIVE), zvinoshandiswa muNFS client, rwawedzerwa kuNFSv4 server neclient. Windows.
• Iyo splash interface ikozvino inokutendera kuti uise splash screen muPNG format kuti ionekwe kana system yadzima.
• Yakawedzera sysctl net.inet.ipf.jail_allowed, iyo inokutendera kuti usunge yako yega seti ye ipfilter packet filter settings nemitemo kune nharaunda yejeri.
• Yakawedzerwa sysctl allow.vmm_ppt yekutumira mukana wekushandisa PCI kunzvimbo dzakaparadzana zvichibva pa bhyve hypervisor.
• Mutyairi weGPU unobva pa virtio unotsigira nharaunda dziri pakombiyuta zvichibva paParallels Desktop.
• Rutsigiro rwakawedzerwa rweFine-Grained Trap (FGT) registers, Extended Destination ID, uye Memory Operations (MOPS) mirairo, kuwedzera kugona kwevirtualization uye kuvandudza mashandiro pamasisitimu eARM64. Rutsigiro rwekuwedzera kweARM64 LASS (Linear Address Space Separation) rwakawedzerwa kuti kunatsiridze kuparadzaniswa pakati pekernel nenzvimbo yemushandisi.
• Kushandiswa kwe bhyve hypervisor framebuffer kwakagadziridzwa kuti kubatsire UNIX sockets, zvichibvumira graphical console kutumirwa kumajeri asina kubatana.
• Shanduro dzakagadziridzwa dzeOpenZFS 2.4.2, OpenSSL 3.5.6, NSS 3.123.1, xz 5.8.3, tcpdump 4.99.6, zlib 1.3.2, zstd 1.5.7, blocklistd 2026-02-07, ncurses 6.6, bsddialog 1.0.5, bmake 20251111, SQLite 3.50.4, unbound 1.25.1, MIT Kerberos 1.22.2, Heimdal Kerberos 1.22.2.
• Fonti yeSpleen console yakagadziridzwa kuita vhezheni 2.2.0 uye yakawedzerwa nemamwe mavara (em dash, en dash, hyphen, angle brackets, white square, cross, uye double cross). Kurongeka kwemavara kwakagadziridzwa pamascreen ane density yakakura. Matafura emavara eUnicode akagadziridzwa kuita vhezheni 17.0.0, zvichiwedzera mavara 4803.
• Sisitimu yeblacklist subsystem yatumidzwa zita idzva kuita blocklist, nemaitiro ekumashure eblocklistd. Magadzirirwo ekare mu rc scripts nemitemo ye packet filter achiri kushanda, asi achaguma nenyevero.
• Chishandiso cheOpenPAM chakatamisirwa kuFreeBSD-pam package itsva, uye Zstandard library ne zstd utility zvakatamisirwa kuFreeBSD-zstd package.
• Pamasystem akaiswa kuburikidza nemapakeji efreebsd-base, kushandiswa kwema installworld nema installkernel build scripts kunomiswa kudzivirira kusarongeka kwemamiriro esystem nemapakeji.
• Kugadzirwa kwema assemblies muchimiro cheOCI (Oracle Cloud Infrastructure) kwamiswa.
• Mashandisirwo anotevera akabviswa uye achabviswa mubazi reFreeBSD 16: fdisk, bsdlabel, lpr, lpd, lpc, lpq, lprm, lp, pac, lptest, uye chkprintcap. Pakushanda ne disk partitions, zvinokurudzirwa kushandisa gpart kana bsdinstall pachinzvimbo che fdisk ne bsdlabel. Pakudhinda, shandisa print/cups port kana sysutils/LPRng. FreeBSD 16 inorongawo kubvisa ma sysctls e hw.ata.rotating uye hw.ata.unmapped_io, pamwe nema hifn (Hifn 7751/7951/7811/7955/7956 crypto accelerators), safe (SafeNet SafeXcel 1141/1741 crypto accelerators), le (AMD Am7900 LANCE uye Am79C9xx ILACC/PCnet Etherne), fdc (floppy disk controller), uye agp (Accelerated Graphics Port).

Source: opennet.ru