Sabon sigar kamfanin Red Hat Enterprise Linux 8 ya fito

Red Hat yana da Sanar da Sakin Sabon Sabo na Red Hat Enterprise Linux 8, sigar da fasahar da aka yi amfani da ita a Fedora 28 an yi amfani da ita azaman tushe don gina wannan sabon fasalin Red Hat.

Sabon reshe sananne ne don canzawa zuwa Wayland ta tsohuwa, maye gurbin kayan aiki tare da kayan aiki, sabunta abubuwa na asali (kernel 4.18, GCC 8), ta amfani da mai sarrafa kunshin DNF maimakon YUM, ta amfani da wurin adana kayan aiki, dakatar da tallafi ga KDE da Btrfs.

Menene Sabuwa a Red Hat Enterprise Linux 8

A cikin wannan sabon sigar rarrabawa, manyan sifofinsa sun haɗa da: Gnome 3.28 a matsayin tsoho tebur ta amfani da uwar garken nuni na Wayland qaddara

Kodayake Har ila yau, ya ƙunshi mahalli bisa tushen Sabar X.Org wanda ke samuwa azaman zaɓi na biyu.

Tare da Gnome ta tsohuwa, an cire fakitin yanayin tebur na KDE daga jerin kuma goyan bayan Gnome ne kawai ya rage.

Har ila yau yana tsaye a waje GCC 8.2qAna amfani dashi azaman mai tara tsoho kuma an sabunta ɗakin karatu na Glibc zuwa na 2.28.

Red Hat Enterprise Linux 8, yana da rabuwa a cikin ma'ajiyar tushe na BaseOS da ma'ajiyar kayan aiki na AppStream.

A cikin BaseOS, an rarraba mafi ƙarancin abubuwan fakitin da ake buƙata don tsarin aiki, duk abin da aka canza zuwa wurin ajiyar AppStream.

AppStream za a iya amfani da shi a cikin siga iri biyu: azaman ma'ajiyar RPM ta gargajiya kuma azaman ma'ajiyar tsari mai daidaitaccen tsari.

Wurin adana kayan kwalliyar yana ba da jerin fakitin rpm cikin rukuni, waɗanda ana kiyaye su ba tare da la'akari da sigar rarrabawa ba.

Za'a iya amfani da kayayyaki don shigar da wasu juzu'i na takamaiman aikace-aikace (misali, zaku iya shigar PostgreSQL 9.6 ko PostgreSQL 10).

Organizationungiyar mai amfani ta ba mai amfani damar sauyawa zuwa manyan sababbin nau'ikan aikace-aikacen ba tare da jiran sabon sigar kayan aikin rarrabawa ba kuma ya kasance a kan tsohuwar, amma har yanzu nau'ikan da suka dace, bayan sabunta abubuwan rarrabawa.

Ulesa'idodin sun haɗa da aikace-aikacen tushe da ɗakunan karatu masu mahimmanci don aikin su (ana iya amfani da wasu matakan azaman abin dogaro).

Sauran canje-canje

Red Hat Enterprise Linux 8 yana ƙara tsoffin aiwatar da yaren shirye-shiryen Python 3.6 yayin da a cikin wannan sigar za a sami iyakantaccen tallafi ga Python 2.7.

Tunda a cikin Red Hat Enterprise Linux 8, da kuma sababbin sigar na rarraba Linux daban-daban, suna fara ƙaura zuwa Python 3.x, tunda sigar 2.x ta zama tsohuwar amfani.

Game da kayan aikin tsarin, zamu iya haskakawa ofarin kayan aikin Stratis, Yana bayar da hanyoyin don daidaitawa da sauƙaƙe sanyi da gudanarwa na rukuni daga ɗayan ko fiye da ƙirar gida.

An aiwatar da Stratis azaman mai ɗorewa (stratisd daemon) wanda aka gina a saman maƙerin na'urar da tsarin tsarin XFS, kuma yana ba ku damar amfani da fasalulluka kamar rabe-raben sararin ajiya mai ɗimbin yawa, ɗaukar hoto, tabbatar da mutunci, da ƙirƙirar yadudduka don ɓoyewa, ba tare da ƙwararre a gudanar da ajiya.

Kuma kamar yadda aka ambata a farkon, An maye gurbin Iptables, ip6table, arptables, and ebtables nftables, wanda yanzu yake amfani dashi ta hanyar tsoho kuma sananne ne don haɗakar hanyoyin musayar fakiti don IPv4, IPv6, ARP, da gadoji na hanyar sadarwa.

A matakin kernel, Nftables suna ba da hanyar haɗin kai kawai wanda ke da 'yanci daga takamaiman yarjejeniya kuma yana ba da ayyuka na asali don cire bayanai daga fakiti, aiwatar da ayyukan bayanai, da sarrafa gudana.

Na sauran canje-canjen da zamu iya haskakawa:

• Mai sakawa na Anaconda ya ƙara tallafi don girka tsarin akan masanan NVDIMM.
• Ara sabon mai amfani da Composer, wanda ke ba da kayan aiki don ƙirƙirar hotunan tsarin hotunan al'ada masu dacewa don turawa cikin yanayin girgije da yawa.
• An cire tallafi ga tsarin fayil na Btrfs. Abun da ke ciki ba ya hada da btrfs.ko module na kernel, abubuwan btrfs-progs, da kunshin snapper;
• An bayar da cikakken tallafi ga tsarin katunan wayo da HSMs (Matakan Tsaron Kayan Aiki) tare da alamun PKCS # 11.

Si kana so ka san cikakken jerin na abin da wannan sabon sigar na Red Hat Enterprise Linux 8 ke bayarwa zaka iya ziyarta mahada mai zuwa.