IRed Hat Enterprise Linux ikwaziwa ngesifinyezo esithi RHEL lusasazo lwezorhwebo lwe-GNU/Linux oluphuhliswe nguRed Hat.
Ukuphehlelelwa Inguqulelo entsha ye I-Red Hat Enterprise Linux 8.7, Ukulungiswa kokukhutshwa okutsha kuqhutyelwa ngokomjikelezo wophuhliso, oku kuthetha ukuqulunqwa kokukhutshwa rhoqo kwiinyanga ezintandathu ngexesha elimiselweyo.
Kuze kube ngu-2024, isebe le-8.x liya kuba kwisigaba sokuxhasa ngokupheleleyo, okubandakanya ukubandakanywa kwezincedisi ezisebenzayo, emva koko iya kungena kwisigaba sokulondoloza, apho izinto eziphambili ziza kutshintshela kulungiso lwe-bug kunye nokhuseleko, kunye neziphuculo ezincinci ezinxulumene nokuxhasa iinkqubo ezinkulu ze-hardware.
Yintoni eNtsha kwiRed Hat Enterprise Linux 8.7
Kule nguqulo intsha izakhono zokulungiselela imifanekiso yenkqubo zandisiwe, ngoku ngoku ixhasa ukufakwa kwemifanekiso kwi-GCP (Iqonga leLifu likaGoogle), ibeka umfanekiso ngokuthe ngqo kwirejistri yesikhongozeli, uqwalaselo/ubungakanani besahlulelo sokuqalisa kunye nohlengahlengiso lweparamitha (I-Blueprint) ngexesha lokwenziwa komfanekiso (umzekelo, xa ufaka iiphakheji kunye nokudala abasebenzisi).
Kukwaphawulwe ukuba yongezwa inkxaso yokuhlolwa komsebenzi kwiinkqubo ezine-AMD Zen 2 processors kunye neZen3 kwi-libpfm kunye ne-papi, kunye nenkxaso yongezwa kwi-AMD Radeon RX 6 [345]00 entsha kunye ne-AMD Ryzen 5/7/9 6[689]00 GPUs.
I-SSSD (IiNkonzo zoKhuseleko lweSistim iDaemon) inkxaso eyongeziweyo kwi-caching yezicelo ze-SID (umzekelo, i-GID / i-UID ihlola) kwi-RAM, eyenza kube lula ukukhawulezisa imisebenzi yokukopisha inani elikhulu leefayile nge-server ye-Samba. Inkxaso inikezelwe ukudityaniswa neWindows Server 2022.
Yongeziwe inkxaso yokuqwalasela imigaqo-nkqubo ye-crypto kwi-console yewebhu, yongeze ukukwazi ukukhuphela kunye nokufaka i-RHEL kumatshini obonakalayo, yongeza iqhosha ukufaka ngokwahlukileyo kuphela iipetshi ze-Linux kernel, iingxelo zokuxilonga ezandisiweyo, zongeze inketho yokuqalisa kwakhona emva kokufakwa kohlaziyo kugqityiwe.
Ukongeza koku, kukwagxininiswa ukuba inike isakhono sokusebenzisa umxhasi weClevis (clevis-luks-systemd) ukuvula ngokuzenzekelayo izahlulelo zedisk ezinyusiweyo zeLUKS-encrypted kwinqanaba lamva lokuqala, ngaphandle kokusebenzisa "systemctl yenza i-clevis-luks-askpass.path" umyalelo.
Kongezwe isakhono soku Umboniso weTekhnoloji wokuqinisekisa abasebenzisi usebenzisa ababoneleli beqela lesithathu (I-IdP, uMboneleli wesazisi) oxhasa i-OAuth 2.0 "iSibonelelo soGunyaziso lwesiXhobo" ulwandiso lweprothokholi ukubonelela iithokheni zofikelelo ze-OAuth kwizixhobo ngaphandle kokusebenzisa isikhangeli.
Bane yandisa izakhono zeendima zesistim, umzekelo, inkxaso eyongeziweyo yokuqwalasela imithetho yomgaqo kunye nokusebenzisa i-nmstate API kwindima yenethiwekhi, inkxaso eyongeziweyo yokucoca ngamabinzana aqhelekileyo (startmsg.regex, endmsg.regex) kumsebenzi welog, inkxaso eyongeziweyo kumsebenzi wogcino kumacandelo akhoyo. eyabelwe ngamandla kwindawo yokugcina ("unikezelo oluncinci"), ukukwazi ukulawula nge /etc/ssh/sshd_config yongezwe kumsebenzi we-sshd, ukuthumela ngaphandle kwe-Postfix yongezwe izibalo zokusebenza kwindima yeemetrics, iphunyezwe ukukwazi ukubhala ngaphezulu izicwangciso zangaphambili. kwindima ye-firewall, kwaye ibonelele ngenkxaso yokongeza, ukuhlaziya, kunye nokususa iinkonzo ezisekelwe kurhulumente.
Ye- Olunye utshintsho olubonakalayo:
- Ulawulo loqwalaselo lwe-sysctl lulungelelaniswe nenkqubo yokwahlulahlulwa kolawulo: iifayile zoqwalaselo kwi/etc/sysctl.d ulawulo ngoku thatha kuqala kunezo zikuluhlu lwe/run/sysctl.d.
- Yongezwe amandla okuqhuba imiyalelo engqongqo phambi nasemva kokufunyanwa kwakhona kwiReaR (Relax-and-Recover) isixhobo sezixhobo.
- Amathala eencwadi e-NSS akasawaxhasi amaqhosha e-RSA amafutshane kuno-1023 bits.
- Umqhubi we-Intel E800 Ethernet Adapter ixhasa i-iWARP kunye ne-RoCE protocol.
- Into eluncedo ye-nfsrahead ibandakanyiwe kwaye ingasetyenziselwa ukutshintsha imimiselo yokufunda phambili ye-NFS.
- Kuqwalaselo lwe-Apache httpd, ixabiso leparamitha yeLimitRequestBody yatshintshwa ukusuka kwi-0 (akukho mida) ukuya kwi-1 GB.
- Iphakheji entsha eyenziwe yamva nje yongeziwe ebandakanya inguqulelo yamva nje yesixhobo sokwenza.
Okokugqibela, kubalulekile ukukhankanya ukuba ulwakhiwo lofakelo lulungiselelwe i-x86_64, s390x (IBM System z), ppc64le, kunye ne-Aarch64 izakhiwo, kodwa ziyafumaneka ukuba zikhutshelwe kuphela. abasebenzisi ababhalisiweyo beRed Hat Customer Portal.
I-Red Hat Enterprise Linux 8 rpm iipakethe zisasazwa ngovimba we-CentOS Git. Isebe le-8.x ligcinwa ngokunxuseneyo nesebe le-RHEL 9.x kwaye liya kuxhaswa kude kube ngu-2029 ubuncinane.