Ukukhishwa kwe-FreeBSD 12.4 kwethulwe. Izithombe zokufaka ziyatholakala ku-amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 kanye ne-armv6, armv7 kanye ne-aarch64 architectures. Ukwengeza, izithombe zilungiselelwe izinhlelo ze-virtualization (QCOW2, VHD, VMDK, eluhlaza) kanye nezindawo zamafu ze-Amazon EC2. I-FreeBSD 12.4 izoba isibuyekezo sokugcina segatsha le-12.x, esizosekelwa kuze kube umhla ka-31 Disemba 2023. Isibuyekezo seFreeBSD 13.2 sizolungiselelwa entwasahlobo, futhi ukukhishwa kweFreeBSD 2023 kuhlelelwe uJulayi 14.0.
Okuqanjwe kabusha okubalulekile:
- Inqubo yeseva ye-telnetd, isisekelo sayo sekhodi esinganakekelwa futhi sinezinkinga zekhwalithi, sihoxisiwe. Egatsheni le-FreeBSD 14, ikhodi ye-telnetd izokhishwa ohlelweni. Ukusekelwa kweklayenti le-Telnet kuhlala kungashintshile.
- Umshayeli we-if_epair, osetshenziselwa ukudala izixhumi ezibonakalayo ze-Ethernet, unikeza ikhono lokufanisa ukucutshungulwa kwethrafikhi kusetshenziswa ama-CPU amaningi.
- Insiza ye-cp isebenzisa isivikelo ekuveleni kokuphindaphinda okungapheli lapho kusetshenziswa ifulege elithi “-R”, futhi iqinisekisa ukucutshungulwa okulungile kwamafulegi “-H”, “-L” kanye “-P” (ngokwesibonelo, uma ucacisa “-H ” noma “-P” ukunwetshwa kwesixhumanisi esingokomfanekiso), ifulegi elithi "-P" livunyelwe ngaphandle kwefulegi elithi "-R".
- Ukusebenza okuthuthukisiwe kwe-nfsd, elfctl, usbconfig, fsck_ufs kanye nezinsiza zokukhula.
- Kutolika womyalo we-sh, ingqondo yokulayisha amaphrofayili ishintshiwe: okokuqala, wonke amafayela anesandiso esithi “.sh” alayishwa kusuka kuhla lwemibhalo /etc/profile.d, bese kuthi ifayela /usr/local/etc/profile kulayishiwe, okuthi ngemva kwalokho amafayela anesandiso esithi “.sh” alayishwe kusuka kuhla lwemibhalo /usr/local/etc/profile.d/.
- Insiza ye-tcpdump inikeza amandla okusetha inombolo yemithetho eboniswa kunhlokweni ye-pflog.
- Ikhodi yomenzeli wokuthumela umlayezo we-dma (DragonFly Mail Agent) ivunyelaniswa ne-DragonFly BSD, eqinisekisa ukwamukelwa nokulethwa kwemilayezo evela kumakhasimende endawo wemeyili (ukucubungula izicelo zenethiwekhi ye-SMTP ngembobo 25 akusekelwa).
- Isihlungi sephakethe le-pf sinokuvuza kwememori okugxilile kanye nokuvumelanisa isimo esithuthukisiwe lapho siqondisa kabusha ithrafikhi lapho usebenzisa i-pfsync.
- Kwengezwe izingcingo zokuhlola ze-DT5 ne-SDT kusihlungi sephakethe le-ipfilter lendlela yokulandelela i-dtrace. Ikhono lokusetha kabusha ukulahlwa ngekhophi ye-ippool ngefomethi ye-ippool.conf selisetshenzisiwe. Akuvunyelwe ukushintsha imithetho ye-ipfilter, amathebula okuhumusha ikheli nama-ip pools ezindaweni zasejele ezingasebenzisi isitaki senethiwekhi ebonakalayo ye-VNET.
- Uhlaka lwe-hwpmc (Hardware Performance Monitoring Counter) lwengeze ukusekelwa kwama-Intel CPUs asekelwe kuma-microarchitectures amancane e-Comet Lake, i-Ice Lake, i-Tiger Lake ne-Rocket Lake.
- Ukusekelwa kwehadiwe okuthuthukisiwe. Amaphutha kubashayeli aesni, aw_spi, igc, ixl, mpr, ocs_fc, snd_uaudio, usb alungisiwe. Umshayeli we-ena ubuyekezelwe kunguqulo 2.6.1 ngosekelo lwesizukulwane sesibili sama-adaptha enethiwekhi we-ENAv2 (Elastic Network Adapter) asetshenziswa kungqalasizinda ye-Elastic Compute Cloud (EC2) ukuze kuhlelwe ukuxhumana phakathi kwamanodi e-EC2.
- Izinguqulo ezibuyekeziwe zezinhlelo zokusebenza zezinkampani zangaphandle ezifakwe kusistimu yesisekelo: LLVM 13, unbound 1.16.3, OpenSSL 1.1.1q, OpenSSH 9.1p1, ifayela 5.43, libarchive 3.6.0, sqlite 3.39.3, expat 2.4.9, hostapd wpa_supplicant 2.10.
Source: opennet.ru