Ubuntu 25.04 kugovera kunowanikwa

Iyo Ubuntu 25.04 "Plucky Puffin" kugovera kwakabudiswa, iyo inorondedzerwa seyepakati kuburitswa, zvigadziriso zvinogadzirwa mukati memwedzi ye9. Yakagadzirira kushandisa mifananidzo yekuisa inowanikwa kuUbuntu, Ubuntu Server, Lubuntu, Kubuntu, Ubuntu Mate, Ubuntu Budgie, Ubuntu Studio, Xubuntu, UbuntuKylin (China Edition), Ubuntu Unity, Edubuntu, uye Ubuntu Cinnamon.

Shanduko huru:

• Iyo desktop yakagadziridzwa kuGNOME 48, iyo inounza tsigiro yeHDR, katatu buffering, akaturikidzana zviziviso, uye pasi rose keyboard mapfupi. Iyo configurator yawedzerwa. Yakawedzera ndangariro kushandiswa uye kuita optimizations.
• MuUbuntu Desktop, panzvimbo yeEvince, chirongwa cheMapepa chinopihwa kuti utarise PDF (forogo yeEvince, yakashandurirwa kuGTK4 uye yakanyorwazve muRust).
• Nekumisikidza, iyo xdg-terminal-exec yekusunga inogoneswa, iyo inorerutsa kutsiva terminal emulator inodaidzwa neCtrl + Alt + T kiyi musanganiswa.
• Mushure mekunge chirongwa cheMozilla Location Service chabviswa, masevhisi enzvimbo akachinjirwa kushandisa dhatabhesi yeBeaconDB ine ruzivo nezve nzvimbo dzinozivikanwa dzisina waya.
• Iyo system yekutanga ruzha inovharwa neiyo default.
• Iyo yekuisa muUbuntu Desktop yakagadziridzwa kuti ibatanidze modhi yekutsiva iripo Ubuntu kumisikidzwa. Paunenge uchiisa mune mbiri bhutsu modhi, kana mamwe masisitimu anoshanda atove kushandiswa pane sisitimu, kuisirwa pane encrypted partitions kunobvumidzwa uye magadzirirwo epamberi emadisk partitions anopihwa. Yakawedzera kugona kuisa Ubuntu pane imwechete drive neWindows masisitimu uchishandisa BitLocker-based encrypted partitions.
• Iyo APT 3.0 package maneja inoshandiswa, iyo inopa nyowani yekutsamira kugadzirisa injini Solver3, kuratidzwa kwakawanda kweiyo rondedzero yevanotsamira kunoitwa, crypto-backend yeraibhurari yeOpenSSL inowedzerwa, iyo apt-kiyi yekuraira inobviswa, kutsigirwa kwesnapshots kunowedzerwa, uye kushanda nemakiyi uye masiginecha edhijitari anogadziriswazve.
• Panzvimbo yekushambadza zvakaparadzana zvinovaka zvakanangana kune yega yega ARM64 mudziyo, kugovera kwaenda kune kupa imwechete yakajairika Ubuntu Desktop ISO mufananidzo weArM64-based zvishandiso. Mufananidzo wacho unogona kushandiswa kuisirwa pazviteshi zvebasa neAmpere processors, malaptop ane Snapdragon machipisi, uye mumashini chaiwo paApple Silicon Mac masisitimu.
• Kuvandudzwa kwehunyanzvi hwekushandisa ARM64 architecture-based devices senzvimbo dzekushandira dzine graphical nharaunda. Yakawedzerwa tsigiro yemidziyo mitsva, seyakavakirwa paQualcomm Snapdragon X Elite 13. Yakawedzera ubuntu-x1e-settings uye qcom-firmware-extract package.
• Pamusoro peinitramfs-zvishandiso, sarudzo yekutsigira yakawedzerwa kune Dracut toolkit yekugadzira yekutanga RAM disk (initrd) mifananidzo. MuUbuntu kudonha kuburitswa 25.10, iyo Dracut toolset yakaiswa kuti ishandiswe nekusarudzika. Matambudziko ane initramfs-zvishandiso zvinozogadziriswa mushure mekuchinja kuDracut zvinosanganisira: kusaita kwekushandisa systemd muinitrd, kushaikwa kwerutsigiro rweNVMe pamusoro peFabric (NVM-oF), kuoma kwekuchengetedza nekuda kwekuparadzanisa basa neinitrd uye midzi FS, kumira kweinitramfs-zvishandiso kuvandudza kweiyo shell initrd.
• Iyo crypto-config toolkit yakawedzerwa kune repository, yakagadzirirwa kushanda nehurongwa-hwakawanda hwehuwandu hwemashoko ane chokuita nekriptografia. Parizvino maprofiles aripo ndeekutanga, nhaka uye ramangwana.
• Iyo Linux kernel yakagadziridzwa kuburitsa 6.14. Pakati pemagadzirirwo ane chekuita nekernel, tsigiro ye "sched_ext" (SCX) nzira inocherechedzwa, ichibvumira kushandiswa kweBPF kugadzira CPU schedulers, pamwe nekuitwa kweNTSYNC mutyairi, iyo inopa seti yeWindows NT synchronization primitives inogona kuwedzera zvakanyanya kuita kweWindows mitambo yakatangwa uchishandisa Waini. Iwo bpftools uye linux-perf maturusi akapatsanurwa mumapakeji akasiyana. Panzvimbo pepakiti yakaparadzana ine linux-lowlatency kernel, iyo yakajairwa kugona kweiyo base kernel uye lowlatency-kernel utility set inoshandiswa.
• Yakagadziridzwa masisitimu mapakeji: 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 XNUMX.
• Maturusi ekuvandudza: GCC 15 (snapshot of the future release), 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.
• Yakagadziridzwa mashandisirwo emushandisi: GIMP 3.0, LibreOffice 25.2, Firefox 137, Thunderbird 128.
• Yakagadziridzwa server pasuru: 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 10.10.0Open. 1.4.2, QEMU 2.6, Squid 9.2.0, SSSD 6.13, Samba 2.10.1.
• Chrony inoshandisa nzira dzekugadzirisa nguva dzakajairwa maseva nguva chaiyo kubva kupurojekiti yeUbuntu, uchishandisa NTS protocol.
• Iyo Hove shell yakagadziridzwa kune 4.0 bazi, yakanyorwazve muRust.
• Pamalaptops ane NVIDIA GPUs, iyo nvidia-powerd sevhisi inogoneswa nekusarudzika, iyo inopa rutsigiro rweDynamic Boost michina, iyo inobvumira kuyera mashandisiro emagetsi pakati peCPU neGPU kuvandudza mashandiro. NVIDIA varidzi vatyairi vakagadziridzwa kune 570.x bazi.
• Tsigiro yakazara inopihwa Intel GPUs zvichibva pane Xe2 dhizaini, senge Intel Core Ultra Xe2 ine yakasanganiswa Intel Arc mifananidzo uye discrete Intel Arc B580/B570 "Battlemage" GPUs. Zvishandiso zvinotsigira Intel Embree raibhurari, yakadai seBlender, yaona kupa mashandiro achiwedzera ne20-30% nekuda kwekutevera ray kuri kukwidziridzwa ne2-4x. Discrete Battlemage GPUs inopa hardware kukwidziridza encoding vhidhiyo muAVC, JPEG, HEVC uye AV1 mafomati.
• Kusikwa kweiyo /run/utmp faira ine data nezvevashandisi vari kushanda muhurongwa kwakamira. Iyo utmp fomati, iyo inoshandisa 32-bit time_t kukosha, yakaderedzwa nekuda kwekusagadzikana kwayo kuGore ra2038 dambudziko. Kuburitswa kunotevera kunobvisa rutsigiro rwecgroup v1 uye masevhisi akatanga kuburikidza neSystem V init zvinyorwa.
• Iyo toolkit yekugadzirisa network parameters yakagadziridzwa kuNetplan 1.1.2, iyo inotanga kukwanisa kushandisa "wpa-psk-sha256" nzira yechokwadi mumatambo asina waya uye inowedzera tsigiro ye "routing-policy" parameter muNetworkManager.
• Iyo stack yekushanda nemakamera yakavakirwa pa libcamera 0.4 uye libpisp yakawedzerwa kune inovaka yeRaspberry Pi mabhodhi. Iyo yekutanga sisitimu yekuseta inoshandisa iyo gnome-yekutanga-setup package, iyo inoitwa pakutanga kwekutanga. libraspberry-bin utilities yakatsiviwa neraspi-utils. Network boot kugona yakagoneswa uchishandisa nbd-client.
• Shanduko dzakaitwa kuAppArmor kumisikidzwa kuvharisa bypass yevashandisi namespace kuwana zvirambidzo. Yakawedzera chimiro chakakosha "bwrap-userns-restrict" inobvumira kugadzira "nzvimbo yezita remushandisi" uye kumisikidza nharaunda dzakasarudzika usati waenda kune zvakanyanya kuomesesa maitiro kurambidzwa. Yakabviswa busybox uye nautilus profiles iyo yakabvumira kusikwa kwe "user namespace". Huwandu hwemashandisirwo akachengetedzwa neAppArmor profiles hwawedzerwa.
• Pakeji yeADSys (Active Directory Certificate Auto Enrollment) yakagadziridzwa, zvichibvumira kuwanikwa kwezvitupa otomatiki kubva kumasevhisi eActive Directory kana mapoinzi eboka akagoneswa. Kuwanikwa kwezvitupa otomatiki kuburikidza neActive Directory kunoshandawo kana uchibatanidza kune network dzemakambani dzisina waya uye VPN.
• Iyo yakakosha pasuru inosanganisira maraibhurari ekutsigira iyo JPEG XL mufananidzo fomati, iyo isingade kuisirwa mamwe mapakeji.
• Iyo va-mutyairi-yese package yakawedzerwa kune "main" repository. Inosanganisira raibhurari yeLibva uye zvinhu zvinodiwa pakushanda kwayo, zvichibvumira kushandiswa kweVA-API (Vhidhiyo Yekumhanyisa API) yekumhanyisa hardware yevhidhiyo encoding uye decoding.
• Basa rinoenderera mberi pane yakagadziridzwa atomu yeUbuntu Core Desktop musiyano unoshandisa Ubuntu Core matekinoroji uye unosanganisira chete maapplication akaputirwa uchishandisa Snap mapakeji.
• Xubuntu inoratidzira iyo Xfce 4.20 desktop nharaunda kuburitswa.
• Ubuntu Cinnamon inouya neCinnamon desktop version 6.4.8. Kucheneswa kwemapakeji asina kufanira akaitwa, izvo zvakatibvumira kudzikisa saizi yekuvaka zvishoma. Yakavandudza Yaru-Cinnamon theme. Yakawedzera rima uye rakareruka shanduro dzeiyo default desktop Wallpaper.
• Ubuntu Mate inoenderera mberi nekutumira neMATE 1.26 desktop.
• Lubuntu inosanganisira iyo LXQt 2.1.0 desktop nharaunda kuburitswa. Shanduko kubva kuQt 6.6 kuenda kuQt 6.8 yapera. Iyo yekuisa, yakavakirwa paCalamares chimiro, yakakwidziridzwa zvakanyanya.
• Ubuntu Studio inouya neKDE Plasma 6.3 desktop uye yakasviba pani icon yakaiswa nekusarudzika. Shanduro dzesoftware dzakagadziridzwa, semuenzaniso, 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 uye GIMP 3.0 iripo.
• Kubuntu inoshandisa KDE Plasma 6.3, Qt 6.8, KDE Frameworks 6.12.0, uye KDE Gear 24.12.3 kuburitswa. Iyo Wayland-yakavakirwa chikamu inopihwa nekusarudzika, ine X11 rutsigiro rwakapihwa senge sarudzo.

Source: opennet.ru