Kugawa kwa Ubuntu 25.04 kulipo

Kugawa kwa Ubuntu 25.04 "Plucky Puffin" kwasindikizidwa, komwe kumatchedwa kumasulidwa kwapakatikati, zosintha zomwe zimapangidwa pakadutsa miyezi 9. Zithunzi zokonzeka kugwiritsa ntchito zilipo Ubuntu, Ubuntu Server, Lubuntu, Kubuntu, Ubuntu Mate, Ubuntu Budgie, Ubuntu Studio, Xubuntu, UbuntuKylin (China Edition), Ubuntu Unity, Edubuntu, ndi Ubuntu Cinnamon.

Zosintha zazikulu:

• Desktop yasinthidwa kukhala GNOME 48, yomwe imabweretsa chithandizo cha HDR, kusungitsa katatu, zidziwitso zosungidwa, ndi njira zazifupi za kiyibodi padziko lonse lapansi. Wokonza wawonjezedwa. Onjezani kukumbukira kukumbukira komanso kukhathamiritsa kwa magwiridwe antchito.
• Ku Ubuntu Desktop, m'malo mwa Evince, pulogalamu ya Papers imaperekedwa kuti muwone PDF (foloko la Evince, lomasuliridwa ku GTK4 ndikulembedwanso pang'ono ku Rust).
• Mwachikhazikitso, kumangiriza kwa xdg-terminal-exec kumayatsidwa, komwe kumapangitsa kuti m'malo mwa terminal emulator yotchedwa Ctrl + Alt + T.
• Ntchito ya Mozilla Location Service itachotsedwa, ntchito zamalo zidasinthidwa kugwiritsa ntchito database ya BeaconDB yokhala ndi chidziwitso chokhudza malo odziwika opanda zingwe.
• Phokoso loyambitsa dongosolo limayimitsidwa mwachisawawa.
• Choyikira mu Ubuntu Desktop chasinthidwa kuti chiphatikizepo njira yosinthira zida za Ubuntu zomwe zilipo kale. Mukayika mumayendedwe apawiri a boot, ngati makina ena ogwiritsira ntchito akugwiritsidwa ntchito kale pamakina, kuyika pazigawo zobisika kumaloledwa ndipo zoikamo zapamwamba za magawo a disk zimaperekedwa. Anawonjezera kuthekera koyika Ubuntu pagalimoto yomweyi ndi Windows machitidwe pogwiritsa ntchito magawo osungidwa a BitLocker.
• Woyang'anira phukusi la APT 3.0 amagwiritsidwa ntchito, omwe amapereka injini yatsopano yodalira Solver3, chiwonetsero chowoneka bwino cha mndandanda wazomwe zimadalira chikuyendetsedwa, crypto-backend ya laibulale ya OpenSSL ikuwonjezeredwa, lamulo la apt-key limachotsedwa, kuthandizira kwazithunzi kumawonjezeredwa, ndikugwira ntchito ndi makiyi ndi ma signature a digito amakonzedwanso.
• M'malo mosindikiza zomanga zosiyana za chipangizo chilichonse cha ARM64, kugawa kwasunthira kupereka chithunzi chimodzi chodziwika bwino cha Ubuntu Desktop ISO pazida zochokera ku ARM64. Chithunzichi chitha kugwiritsidwa ntchito pakuyika pazida zogwirira ntchito ndi ma processor a Ampere, ma laputopu okhala ndi tchipisi ta Snapdragon, komanso pamakina enieni a Apple Silicon Mac.
• Kupititsa patsogolo luso logwiritsa ntchito zida zomanga za ARM64 monga malo ogwirira ntchito okhala ndi malo ojambulira. Thandizo lowonjezeredwa la zipangizo zatsopano, monga zozikidwa pa Qualcomm Snapdragon X Elite 13. Zosintha za ubuntu-x1e ndi qcom-firmware-extract package zinawonjezeredwa.
• Kuphatikiza pazida za initramfs, chithandizo chosankha chawonjezedwa pa chida cha Dracut chopanga zithunzi zoyambira za RAM disk (initrd). Mu Ubuntu kugwa kumasulidwa 25.10, chida cha Dracut chakhazikitsidwa kuti chigwiritsidwe ntchito mwachisawawa. Mavuto omwe ali ndi zida za initramfs zomwe zidzathetsedwa mutatha kusintha ku Dracut ndi monga: zosatheka kugwiritsa ntchito systemd mu initrd, kusowa kwa chithandizo cha NVMe pa Nsalu (NVM-oF), kuvutika kwa kukonzanso chifukwa cha ntchito yosiyana ndi initrd ndi mizu FS, kusasunthika kwa intramfs-zida zopangira zida, ndi kuchuluka kwa code initrd.
• Chida cha crypto-config chawonjezeredwa kumalo osungirako, opangidwa kuti azigwira ntchito ndi machitidwe okhudzana ndi cryptography. Pakadali pano mbiri zomwe zilipo ndizosakhazikika, zoyambira komanso zamtsogolo.
• Linux kernel yasinthidwa kuti itulutse 6.14. Zina mwazatsopano zokhudzana ndi kernel, chithandizo cha "sched_ext" (SCX) chimazindikirika, kulola kugwiritsa ntchito eBPF kupanga okonza CPU, komanso kukhazikitsa dalaivala ya NTSYNC, yomwe imapereka zida zoyambira zamalumikizidwe a Windows NT zomwe zitha kukulitsa kwambiri magwiridwe antchito a Windows omwe adayambitsidwa pogwiritsa ntchito Vinyo. Zida za bpftools ndi linux-perf zimagawidwa m'maphukusi osiyana. M'malo mwa phukusi losiyana ndi linux-lowlatency kernel, mphamvu zokhazikika za kernel yoyambira ndi lowlatency-kernel utility set zimagwiritsidwa ntchito.
• Phukusi ladongosolo losinthidwa: glibc 2.41, systemd 257, binutils 2.44, OpenSSL 3.4.1, GnuTLS 3.8.9, BlueZ 5.79, NetworkManager 1.52, Pipewire 1.2.7, Poppler 25.03, xdg1.20portal-desk.
• Zida zosinthira zosinthidwa: GCC 15 (chithunzi chakutulutsa mtsogolo), LLVM 20, Python 3.13.3, Go 1.24, Rust 1.84, .NET 9.0, PHP 8.4, Ruby 3.3, OpenJDK 24, PostgreSQL 17, Valkeys. 8.0.2, Qt 8.4.4.
• Mapulogalamu osinthidwa: GIMP 3.0, LibreOffice 25.2, Firefox 137, Thunderbird 128.
• Phukusi la seva losinthidwa: Nginx 1.26.3, Apache httpd 2.4.63, OpenSSH 9.9, cloud-init 25.1.1, runc 1.2.5, Docker 27.5.1, Containerd 2.0.2, HAProxy 3.0.7, libvirt 10.10.0m. 1.4.2, QEMU 2.6, Squid 9.2.0, SSSD 6.13, Samba 2.10.1.
• Chrony imagwiritsa ntchito njira zosinthira nthawi maseva nthawi yeniyeni kuchokera ku pulojekiti ya Ubuntu, pogwiritsa ntchito protocol ya NTS.
• Chigoba cha Fish chasinthidwa kukhala nthambi ya 4.0, yolembedwanso ku Rust.
• Pama laputopu okhala ndi ma NVIDIA GPU, ntchito ya nvidia-powerd imayatsidwa mwachisawawa, yomwe imapereka chithandizo panjira ya Dynamic Boost, yomwe imalola kufananizira kugwiritsa ntchito mphamvu pakati pa CPU ndi GPU kuti ziwongolere magwiridwe antchito. Madalaivala a NVIDIA asinthidwa kukhala nthambi ya 570.x.
• Thandizo lathunthu limaperekedwa kwa Intel GPUs kutengera kamangidwe ka Xe2, monga Intel Core Ultra Xe2 yokhala ndi zithunzi za Intel Arc zophatikizika ndi ma discrete a Intel Arc B580/B570 "Battlemage" GPUs. Mapulogalamu omwe amathandizira laibulale ya Intel Embree, monga Blender, awona kuti ntchito ikuwonjezeka ndi 20-30% chifukwa cha kufufuza kwa ray kukufulumizitsidwa ndi 2-4x. Ma GPU a Discrete Battlemage amapereka chiwongolero cha Hardware chojambulira makanema mumitundu ya AVC, JPEG, HEVC ndi AV1.
• Kupanga kwa fayilo ya /run/utmp yomwe ili ndi zambiri za ogwiritsa ntchito pakadali pano kwayimitsidwa. Mtundu wa utmp, womwe umagwiritsa ntchito mtengo wa 32-bit time_t, watsitsidwa chifukwa chokhala pachiwopsezo cha vuto la Chaka cha 2038. Kutulutsidwa kotsatira kudzachotsa chithandizo cha cgroup v1 ndi ntchito zomwe zidayambika kudzera pa System V init scripts.
• Chida chokonzekera magawo a netiweki chasinthidwa kukhala Netplan 1.1.2, chomwe chimawonetsa kuthekera kogwiritsa ntchito njira yotsimikizika ya "wpa-psk-sha256" pama netiweki opanda zingwe ndikuwonjezera chithandizo cha "routing-policy" mu NetworkManager.
• Mulu wogwirira ntchito ndi makamera ozikidwa pa libcamera 0.4 ndi libpisp wawonjezedwa pazomanga za Raspberry Pi board. Kukonzekera koyambirira kumagwiritsira ntchito phukusi la gnome-initial-setup, lomwe limachitidwa poyambitsa koyamba. Zida za libraspberry-bin zasinthidwa ndi raspi-utils. Kuthekera kwa boot kwa network kwathandizidwa pogwiritsa ntchito nbd-client.
• Zosintha zapangidwa ku kasinthidwe ka AppArmor kuti aletse zoletsa zoletsa kugwiritsa ntchito dzina la ogwiritsa ntchito. Anawonjezera mbiri yapadera "bwrap-userns-restrict" yomwe imalola kupanga "malo ogwiritsira ntchito" ndikukhazikitsa malo akutali musanasunthike ku ziletso zokhwima. Kuchotsa busybox ndi mbiri za nautilus zomwe zimalola kupanga "user namespace". Chiwerengero cha mapulogalamu otetezedwa ndi mbiri ya AppArmor chakulitsidwa.
• Phukusi la ADSys (Active Directory Certificate Auto Enrollment) lasinthidwa, zomwe zimathandiza kupeza satifiketi kuchokera ku mautumiki a Active Directory pokhapokha ngati mfundo zamagulu zatsegulidwa. Kupeza satifiketi kudzera pa Active Directory kumagwiranso ntchito polumikizana ndi ma netiweki opanda zingwe amakampani ndi VPN.
• Phukusi loyambira limaphatikizapo malaibulale othandizira mawonekedwe azithunzi a JPEG XL, omwe safuna kuyika ma phukusi owonjezera.
• Phukusi la va-driver-all lawonjezeredwa ku "main" repository. Zimaphatikizapo laibulale ya libva ndi zigawo zofunikira kuti zigwiritsidwe ntchito, kulola kugwiritsa ntchito VA-API (Video Acceleration API) kuti hardware ifulumizitse kabisidwe kakanema ndi decoding.
• Ntchito ikupitilira pakusintha kwa Ubuntu Core Desktop komwe kumagwiritsa ntchito matekinoloje a Ubuntu Core ndipo kumangophatikiza mapulogalamu omwe amapakidwa pogwiritsa ntchito mapaketi a Snap.
• Xubuntu imakhala ndi Xfce 4.20 desktop environment release.
• Ubuntu Cinnamon imabwera ndi Cinnamon desktop version 6.4.8. Kuyeretsa mapaketi osafunikira kunachitika, zomwe zidatipangitsa kuti tichepetse kukula kwake pang'ono. Kuwongolera mutu wa Yaru-Cinnamon. Onjezani mitundu yakuda komanso yopepuka yazithunzi zapa desktop.
• Ubuntu Mate akupitiliza kutumiza ndi desktop ya MATE 1.26.
• Lubuntu imaphatikizapo kutulutsidwa kwa chilengedwe cha desktop cha LXQt 2.1.0. Kusintha kuchokera ku Qt 6.6 kupita ku Qt 6.8 kwatha. Choyikiracho, chotengera dongosolo la Calamares, chafulumizitsa kwambiri.
• Ubuntu Studio imabwera ndi desktop ya KDE Plasma 6.3 ndi chithunzi chakuda chakuda chokhazikitsidwa mwachisawawa. Mapulogalamu a mapulogalamu asinthidwa, mwachitsanzo, Darktable 5.0.0, Ardor 8.12.0, Qtractor 1.5.3, Audacity 3.7.3, digiKam 8.5.0, Kdenlive 24.12.3, Krita 5.2.9 ndi GIMP 3.0 zilipo.
• Kubuntu amagwiritsa ntchito KDE Plasma 6.3, Qt 6.8, KDE Frameworks 6.12.0, ndi KDE Gear 24.12.3 kutulutsa. Gawo lochokera ku Wayland limaperekedwa mwachisawawa, ndi chithandizo cha X11 choperekedwa ngati njira.

Source: opennet.ru