Ubuntu 22.04 "Jammy Jellyfish" beta ya fito

'Yan kwanaki da suka gabata sakin sigar beta na abin da zai zama sigar LTS na gaba na Ubuntu 22.04 "Jammy Jellyfish" sigar wanda aka sabunta yanayin tebur zuwa sabon sigar Gnome 42 kuma a ciki ana ƙara saituna a ko'ina cikin yanayi don salon dubawa mai duhu kuma yana haɓaka aikin GNOME Shell.

Lokacin da aka danna maballin PrintScreen, za ka iya ƙirƙiri sikirin allo ko hoton allo na wani yanki da aka zaɓa na allon ko wata taga daban. Don kiyaye amincin ƙira da kwanciyar hankali na mahallin mai amfani a cikin Ubuntu 22.04, an bar wasu aikace-aikacen a baya a cikin reshen GNOME 41 (musamman muna magana ne game da aikace-aikacen da aka fassara a cikin GNOME 42 zuwa GTK 4 da libadwaita).

Yawancin saitunan tsoho sune zaman tebur bisa ka'idar Wayland, amma barin zaɓi don komawa zuwa uwar garken X lokacin shiga.

Hakanan an lura cewa a cikin Ubuntu 22.04 Ana ba da zaɓuɓɓukan launi 10 a cikin duhu da salon haske. An matsar da gumakan tebur zuwa kusurwar dama na allon ta tsohuwa (ana iya canza wannan hali a cikin saitunan bayyanar).

A cikin batun Yaru, duk maɓallan, faifai, widgets da toggles suna amfani da orange maimakon eggplant. Ana yin irin wannan musanya ga saitin tambarin, da kuma canza launin maɓalli na kusa da taga mai aiki daga orange zuwa launin toka da kuma kalar silidu daga launin toka mai haske zuwa fari.

A gefe guda, a Firefox yanzu ana samun shi a tsarin Snap kawai. Fakitin biyan kuɗi na Firefox da Firefox-locale su ne maye gurbin stubs waɗanda ke shigar da kunshin Snap tare da Firefox. Ga masu amfani da kunshin bashi, akwai tsari na gaskiya don ƙaura zuwa karye ta hanyar buga sabuntawa wanda zai shigar da fakitin karye da canja wurin saitin na yanzu daga kundin adireshin gida na mai amfani.

Baya ga wannan, yana da mahimmanci a lura cewa yawancin masu amfani da su ya kamata su ba da kulawa ta musamman ga canje-canje masu zuwa wanda aka yi don haɓaka tsaro kuma wannan shine mai amfani. os-prober an kashe shi ta tsohuwa.

Ga wadanda ba su saba da os-prober ba, ya kamata su san cewa wannan kayan aiki ne wanda ke ba ka damar bincika sassan boot na sauran tsarin aiki kuma ƙara su zuwa menu na taya, wanda ke fassara tare da wannan canjin da waɗanda ke yin sabunta ko shigarwa daga sifili kuma ku yi niyyar yin boot ɗin dual, kuna iya samun matsaloli tare da shigarwar grub daidai.

Don wannan ana ba da shawarar yin amfani da bootloader na UEFI don kunna madadin tsarin aiki, da ga waɗanda ke da matsala, zaku iya zaɓar dawo da ganowa ta atomatik na tsarin aiki na ɓangare na uku a cikin /etc/default/grub, zaku iya canza saitin GRUB_DISABLE_OS_PROBER kuma ku aiwatar da umarnin "sudo update-grub".

Ta tsohuwa, fakiti tace nfttables an kunna. Don dacewa da baya, kunshin iptables-nft yana samuwa, wanda ke ba da kayan aiki tare da tsarin layin umarni iri ɗaya kamar iptables, amma yana fassara sakamakon sakamakon zuwa nf_tables bytecode.

Na sauran canje-canje wanda ya fice daga wannan sabon sigar:

• OpenSSH baya goyan bayan sa hannun dijital bisa maɓallan RSA tare da SHA-1 hash ("ssh-rsa") ta tsohuwa.
• Ƙara zaɓin "-s" don amfani da scp don aiki akan ka'idar SFTP.
• Ubuntu Server yana ginawa don tsarin IBM POWER (ppc64el) sun cire tallafi don masu sarrafa Power8, an gina ginin yanzu don Power9 CPUs ("-with-cpu=power9").
• An hana samun damar shiga sassan NFS ta amfani da ka'idar UDP (an haɗa kernel tare da zaɓi CONFIG_NFS_DISABLE_UDP_SUPPORT=y).
• An sabunta kernel na Linux zuwa na 5.15.
• Sigar fakitin da aka sabunta: LibreOffice 7.3, BlueZ 5.63, CUPS 2.4, NetworkManager 1.36, Mesa 22, PulseAudio 16, xdg-desktop-portal 1.14, PostgreSQL 14.
• An samar da tsarin saitin kayan aiki waɗanda ke aiki a cikin yanayin rayuwa don gine-ginen RISC-V.

Zazzage Ubuntu 22.04 beta

Ga waɗanda ke da sha'awar samun damar gwada sigar beta na Ubuntu 22.04, za su iya zazzage hoton tsarin daga gidan yanar gizon hukuma na rarrabawa.

Za su iya yin shi daga mahada mai zuwa.