FreeBSD 12.1 kumasulidwa

Yovomerezedwa ndi kutulutsidwa kwa FreeBSD 12.1, yomwe yakonzedwera amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 ndi armv6, armv7 ndi aarch64 zomangamanga. Kuphatikiza apo, zithunzi zakonzedwa kuti zitheke machitidwe (QCOW2, VHD, VMDK, yaiwisi) ndi malo amtambo a Amazon EC2.

Chinsinsi zatsopano:

• Makina oyambira akuphatikizapo laibulale ya cryptographic Mtengo wa BearSSL;
• Thandizo la NAT64 CLAT (RFC6877), loyendetsedwa ndi mainjiniya ochokera ku Yandex, lawonjezeredwa ku stack network;
• Zowonjezera zothandizira kuti muchotse zomwe zili mu Flash mu Flash pogwiritsa ntchito ma algorithms ochepetsa kuvala;
• Thandizo la IPv6 lawonjezeredwa ku bsnmpd;
• Mabaibulo osinthidwa a ntpd 4.2.8p13, OpenSSL 1.1.1d, libarchive 3.4.0, LLVM (clang, lld, lldb, compiler-rt, libc++) 8.0.1, bzip2 1.0.8, WPA 2.9, pkg.1.12.0. Madoko asintha GNOME 3.28 ndi KDE 5.16.5;
• Pazomangamanga za i386, cholumikizira cha LLD kuchokera ku projekiti ya LLVM chimathandizidwa mwachisawawa;
• Kernel imapereka zozindikiritsa malo akundende ikathetsedwa (panjira zomwe sizili mndende, chizindikiritso cha ziro chimawonetsedwa);
• Dongosolo lokonzedwanso la FUSE (File system in USerspace) lawonjezedwa, kulola kukhazikitsidwa kwa machitidwe amafayilo pamalo ogwiritsira ntchito. Dalaivala watsopano akugwiritsa ntchito protocol ya FUSE 7.23 (yomwe idatulutsidwa kale 7.8, yomwe idatulutsidwa zaka 11 zapitazo, idathandizidwa), adawonjezera nambala yowonera ufulu wopezeka kumbali ya kernel ("-o default_permissions"), adawonjezera mafoni ku VOP_MKNOD, VOP_BMAP ndi VOP_ADVLOCK , ndikupereka kuthekera kosokoneza ntchito za FUSE , kuwonjezera thandizo la mapaipi osatchulidwa mayina ndi sockets unix mu fusefs, kuthekera kogwiritsa ntchito kqueue kwa / dev / fuse, kuloledwa kukonzanso magawo okwera kudzera "mount -u", anawonjezera thandizo la fusefs kutumiza kunja kudzera pa NFS , yakhazikitsa ma accounting a RLIMIT_FSIZE, yawonjezera FOPEN_KEEP_CACHE ndi mbendera za FUSE_ASYNC_READ, Kukhathamiritsa kwakukulu kwachitika kwapangidwa ndipo posungira wawongoleredwa;
• Library ikuphatikizidwa libomba (kukhazikitsa OpenMP nthawi yothamanga);
• Mndandanda wosinthidwa wa zizindikiritso za chipangizo cha PCI;
• Dalaivala wowonjezera wa cdceem wothandizidwa ndi makhadi a netiweki a USB operekedwa mu iLO 5 pa maseva a HPE Proliant;
• Malamulo awonjezedwa ku camcontrol utility kuti asinthe njira zogwiritsira ntchito mphamvu za ATA. Kamphindi kakang'ono kamene kamathandizira kasamalidwe ka AHCI ndikuwonjezera kuyanjana ndi SES;
• Machenjezo owonjezera okhudza kugwiritsa ntchito ma aligorivimu osadalirika popanga magawo kudzera pa geli;
• Thandizo lowonjezera la njira ya ZFS "com.delphix:kuchotsa" ku bootloader;
• Anawonjezera sysctl net.inet.tcp.rexmit_initial kukhazikitsa RTO.Initial parameter yogwiritsidwa ntchito mu TCP;
• Thandizo lowonjezera la GRE-in-UDP encapsulation (RFC8086);
• Mbendera ya "-Werror" mu gcc imayimitsidwa mwachisawawa;
• Njira ya pipefail yawonjezedwa ku sh utility, ikayikidwa, code yomaliza yobwereza imaphatikizapo code yolakwika yomwe inachitika muzogwiritsira ntchito zilizonse muzitsulo zoyimba;
• Ntchito zosintha za firmware zawonjezedwa ku mlx5tool zida za Mellanox ConnectX-4, ConnectX-5 ndi ConnectX-6;
• Zowonjezera posixshmcontrol zofunikira;
• Lamulo lowonjezera la "resv" ku nvmecontrol utility kuyang'anira kusungitsa kwa NVMe;
• Mu camcontrol utility, lamulo la "modepage" tsopano limathandizira ofotokozera block;
• Malamulo awiri atsopano awonjezedwa ku freebsd-update utility: "updatesready" ndi "showconfig";
• Mapangidwe owonjezera WITH_PIE ndi WITH_BIND_NOW;
• Wowonjezera "-v", "-n" ndi "-P" mbendera ku zfs zofunikira, komanso lamulo la "tumizani" la ma bookmark;
• Chida cha bzip2recover chikuphatikizidwa. gzip tsopano imathandizira xz compression algorithm;
• Madalaivala a zida zosinthidwa, thandizo lowonjezera la AMD Ryzen 2 ndi RTL8188EE;
• Zida za ctm ndi nthawi yake zachotsedwa ndipo zidzachotsedwa mu FreeBSD 13;
• Kuyambira ndi FreeBSD 13.0, mtundu wa CPU wokhazikika (CPUTYPE) wa zomangamanga za i386 zidzasinthidwa kuchoka ku 486 kupita ku 686 (ngati mukufuna, mukhoza kupanga misonkhano ya i486 ndi i586 nokha).

Source: opennet.ru