Mushure menguva pfupi yekuyedza beta, Canonical yakafumurwa mazuva mashoma apfuura kutangwa kweshanduro itsva ye Ubuntu Linux 24.04 LTS codenamed "Noble Numbat" nehuwandu hwezvinhu zvakakosha uye kuvandudzwa.
Ubuntu 24.04 LTS Senguva refu yekutsigira shanduro, inopa kusvika 12 makore yerutsigiro kune avo vanosarudza Ubuntu Pro, nepo yakajairwa vhezheni yeUbuntu 24.04 ine makore mashanu ekuchengetedza kuchengetedza zvakananga muhombe Ubuntu repository.
Chii chitsva muUbuntu 24.04 LTS "Noble Numbat"?
Ubuntu 24.04 LTS anosvika naye Linux kernel 6.8 ine yakagadziridzwa system yekufona kuita, tsigiro yeNested KVM muppc64el, uye kuwana kune itsva beachefs faira system.
Padivi pedesktop inoratidzwa GNOME 46 seyakagadzika desktop nharaunda. Iyi vhezheni inounza neakati wandei ekuvandudza kune faira manejimendi maapplication, kuratidza Nautilus, iyo ikozvino ine yakagadziridzwa mushandisi interface uye yakagadziridzwa yepasi rose yekutsvaga basa. Pamusoro pezvo, GNOME 46 inounza zvigadziriso kuApp Settings, kusanganisira tsigiro yezviziviso zvinowedzerwa, rework ye online account account system, uye zvirinani zviziviso.
NetworkManager ikozvino inoshandisa Netplan seyakagadzika gadziriso yako yekuchengetedza backend. Paunosimudzira, ese ekubatanidza profiles /etc/NetworkManager/system-connections/ vanotamirwa pachena kuenda /etc/netplan/90-NM-*.yaml uye yakashandurwa kuita profiles yekubatanidza yakapihwa neNetplan in /run/NetworkManager/system-connections/.
Yakasumwakana chitoro chitsva cheapp chinotsiva yekare Snap chitoro. Chishandiso chakanyorwa kubva kutanga uchishandisa iyo Flutter chishandiso. Chitoro chitsva chakagadzirirwa kubata ese ari maviri .deb uye snap mafomati maapplication (anogara achipa pekutanga kune snap).
Yakaiswawo itsva Flutter based installer, iyo ine maitiro ayo inokubvumira kuti ugadzirise kuiswa uchishandisa .yaml configuration file (yemunharaunda kana kure). Iyo yekumisikidza yakave zvakare yakagadziridzwa zvinoonekwa, ine yakashinga mitsva yemifananidzo yenhanho imwe neimwe uye yakajeka, yakawedzera kupfupika kwemavara tsananguro. Sarudzo dzekuwanikwa dzakawedzerwa sedanho rechipiri, uye ZFS inotungamirwa (yepamusoro) yekuisa rutsigiro yakaunzwazve.
Iyo tsigiro ye.NET 8 mukati mehupenyu hwekuburitswa kweLTS uku, pamwe neJava ine TCK certification, LTS ye.NET. Kuburitswa uku kunowedzerawo maturusi akagadziridzwa, anosanganisira Python 3.12, Ruby 3.2, PHP 8.3, uye Go 1.22.
Yakaunzwa zvishandiso zvitsva zvekutarisira Ubuntu Desktop uye Windows Subsystem yeLinux (WSL), uchishandisa yakagovaniswa yekuisa matekinoroji kubvumira chimiro chemufananidzo kuburikidza nematurusi akadai autoinstall uye cloud-init.
Zvakare muUbuntu 24.04 LTS, Kunyanya kukoshesa kwakabhadharwa pakuvandudza kuchengeteka kuburikidza nezviyero zvakasiyana-siyana. Imwe yacho ndeye dzora nzvimbo dzisina kurongeka dzevashandisi. Mukuburitswa uku, kuwana mvumo yekuwedzera mukati memazita aya kwakaganhurirwa, kudzikisa nzvimbo dzinogona kurwisa.
Izvo zvakare zvakasimbiswa izvo FORTIFY_SOURCE yakasimudzwa kusvika padanho rechitatu, iyo inovandudza kutariswa kwekutyorwa kwekuchengetedza ndangariro mumabasa akajairwa senge memcpy () uye snprintf (). Pachivakwa cheARM64, nhanho dzakaita senge Hardware-enforced pointer authentication uye kutariswa kwebazi zvakaitwa kudzikisira kurwiswa kwekodhi zvakare.
AppArmor yakagadziridzwa zvakare kune vhezheni 4.0, kuunza zvakasiyana-siyana zvekugadzirisa kudzora kwenetiweki, yakaoma zvimiro marongero, uye kugona kumisa sarudzo dzekuwana kuzvirongwa zvemushandisi-nzvimbo. Izvi zvinogonesa mhando dzedziviriro dzepamberi, senge inodyidzana faira yekuwana zvikumbiro.
Nezve kuchengetedzeka mune cryptographic protocol, Ubuntu 24.04 inodzima shanduro dzekare uye dzisina kuchengeteka dzeTLS (1.0 uye 1.1) uye DTLS 1.0. kudzivirira kudzikisira kurwiswa kunogona kufumura data rakavanzika. Aya matanho anobatsira zvakanyanya mukuvandudza kuchengetedzwa kwese kweiyo inoshanda system.
Yeimwe shanduko izvo zvinomira pachena:
- System init yakagadziridzwa ku systemd 255.4
- Iyo network stack yakagadziridzwa kuNetplan 1.0 162 nerutsigiro rwenguva imwe chete WPA2 neWPA3, Mellanox VF-LAG yepamusoro-inoshanda SR-IOV networking, uye VXLAN mawedzeredzero.
- openssh haichatsamira pane libsystemd, kuderedza huwandu hwekutsamira uye kuita kuti isanyanya kutarisana nenyaya dzekuchengetedza ramangwana.
- Chishandiso chekuvandudza chinodaidzwa kuti Firmware Updater kugadzirisa firmware zvakanaka pasina kumhanyisa yakazara application maneja kumashure.
- Tsigiro yeQAT accelerator yakavakirwa muIntel processors, ichipa maturusi ekumhanyisa maverengero anoshandiswa mukumanikidza uye encryption.
- Akashandurwa mapakeji eiyo 32-bit Armhf architecture kushandisa iyo 64-bit time_t type kubata nguva mushure meNdira 19, 2038.
Dhawunirodha Ubuntu 24.04 LTS "Noble Numbat"
For the kufarira kukwanisa kudhawunirodha iyi vhezheni itsva, Iwe unofanirwa kuziva kuti iwe unogona kuiwana kubva kune yepamutemo Ubuntu webhusaiti mune yayo yekurodha chikamu kana kubva kune yekuburitsa peji. Dhawunirodha Ubuntu 24.04 LTS "Noble Numbat"