kutulutsidwa kwa beta kwa Ubuntu 20.04 "Focal Fossa" yogawa, yomwe idawonetsa kuzizira kwathunthu kwa nkhokwe ndikupitilira kuyesa komaliza ndi kukonza zolakwika. Kutulutsidwa, komwe kumadziwika kuti ndi chithandizo chanthawi yayitali (LTS), komwe zosintha zimapangidwira kwazaka 5, zikukonzekera Epulo 23. Zithunzi zoyeserera zokonzeka zimapangidwira , , , , Ubuntu
Budgie, , ndi UbuntuKylin (China edition).
waukulu :
- Makompyuta asinthidwa asanatulutsidwe . Mutu wosasinthika wa Yaru wasinthidwanso, momwemo, kuwonjezera pa mdima womwe udalipo kale (mitu yakuda, maziko akuda ndi zowongolera zakuda) ndi mitundu yopepuka (mitu yakuda, maziko opepuka ndi zowongolera), njira yachitatu yowala kwathunthu idzawonekera. Mapangidwe atsopano a menyu yamakina ndi mndandanda wamapulogalamu aperekedwa. Onjezani zithunzi zatsopano zamakanema zomwe zimakonzedwa kuti ziwonetsedwe pazithunzi zowala komanso zakuda.
Mawonekedwe atsopano akhazikitsidwa posintha zosankha zamutu.
- Kuchita kwa GNOME Shell ndi woyang'anira zenera akonzedwa bwino. Kuchepetsa kuchuluka kwa CPU ndikuchepetsa kuchedwa panthawi ya makanema ojambula posintha mazenera, kusuntha mbewa, ndikutsegula mawonekedwe achidule.
- Thandizo lowonjezera pakuzama kwamtundu wa 10-bit.
- Kwa X11, kuthandizira pakukweza pang'onopang'ono kwakhazikitsidwa, komwe kunalipo kokha mukamagwiritsa ntchito Wayland. Izi zimakulolani kuti musankhe kukula koyenera kwa zinthu pazithunzi zokhala ndi kachulukidwe ka pixelisi (HiDPI), mwachitsanzo, mutha kuwonjezera mawonekedwe omwe akuwonetsedwa osati kawiri, koma ndi 2.
- Adawonjezera chophimba chatsopano chomwe chikuwoneka pa boot.
- Linux kernel yasinthidwa kuti itulutsidwe . Monga kumasulidwa kwa autumn, algorithm ya LZ4 imagwiritsidwa ntchito kupondereza kernel ndi chithunzi choyambirira cha boot initramf, chomwe chimachepetsa nthawi ya boot chifukwa cha kuchepa kwa data mwachangu.
- Zida zosinthidwa zamakina ndi zida zachitukuko: Glibc 2.31, BlueZ 5.53, OpenJDK 11, rustc 1.41, GCC 9.3, Python 3.8.2, ruby ββββ2.7.0, Ruby on Rails 5.2.3, php 7.4, perl 5.30, perl.
- Zosinthidwa za ogwiritsa ntchito ndi zithunzi:
Mesa 20.0, PulseAudio 14.0-pre, Firefox 74.0, Thunderbird 68.6.0, LibreOffice 6.4 - Mapulogalamu osinthidwa a ma seva ndi virtualization:
QEMU 4.2, libvirt 6.0, Bind 9.16, HAProxy 2.0, OpenSSH 8.2 (mothandizidwa ndi FIDO/U2F ma tokeni otsimikizira zinthu ziwiri). Apache httpd ili ndi chithandizo cha TLSv1.3. Thandizo lowonjezera la VPN WireGuard. - Daemon yolumikizira nthawi ya chrony yasinthidwa kukhala mtundu 3.5 ndipo imasiyanitsidwanso ndi makina polumikiza fyuluta yoyimba foni.
- Kukula kwa luso loyesera kukhazikitsa pagawo la mizu ndi ZFS kwapitilira. Kukhazikitsa kwa ZFSonLinux kwasinthidwa kuti amasulidwe ndi chithandizo cha kubisa, kuchotsa zida zotentha, lamulo la "zpool trim", kuthamangitsa malamulo a "scrub" ndi "resilver". Kuti muyendetse ZFS, zsys daemon ikupangidwa, yomwe imakulolani kuyendetsa machitidwe angapo ofanana ndi ZFS pa kompyuta imodzi, imapanga kupanga zithunzithunzi ndikuyendetsa kugawa kwa deta ndi deta yomwe imasintha panthawi yogwiritsira ntchito. Zithunzithunzi zosiyanasiyana zimatha kukhala ndi machitidwe osiyanasiyana ndikusintha pakati pawo. Mwachitsanzo, pakakhala zovuta mutakhazikitsa zosintha, mutha kubwerera kudziko lakale lokhazikika posankha chithunzi cham'mbuyomu. Zithunzi zitha kugwiritsidwanso ntchito kusungitsa deta ya ogwiritsa ntchito mowonekera komanso mokha.
- Poyerekeza ndi kutulutsidwa kwa LTS koyambirira, Snap Store yalowa m'malo mwa Ubuntu-software ngati chida chosasinthika chopeza ndikuyika phukusi lanthawi zonse komanso losavuta.
- Kuphatikizidwa kwa phukusi la zomangamanga za i386 kwayimitsidwa. Kuti mupitirize kugwira ntchito zamapulogalamu omwe amangokhala a 32-bit kapena omwe amafunikira malaibulale a 32-bit, kuphatikiza ndi kutumiza kumaperekedwa. 32-bit laibulale phukusi.
- Π KDE Plasma 5.18 desktop, KDE Applications 19.12.3 ndi Qt 5.12.5 chimango amaperekedwa. Wosewera wokhazikika wa nyimbo ndi Elisa 19.12.3, yemwe adalowa m'malo mwa Cantata. Kusinthidwa latte-dock 0.9.10, KDEConnect 1.4.0, Krita 4.2.9, Kdevelop 5.5.0. Thandizo la ntchito za KDE4 ndi Qt4 zathetsedwa.
Gawo loyesera lozikidwa pa Wayland likuganiziridwa (mutatha kuyika phukusi la plasma-workspace-wayland, chinthu chosankha cha "Plasma (Wayland)" chimawonekera pazenera lolowera).
- : MATE desktop yasinthidwa kukhala mtundu . Onjezani mawonekedwe a firmware pogwiritsa ntchito fwupd. Compiz ndi Compton zachotsedwa pakugawa. Anapereka chiwonetsero chazithunzi zazenera pagawo, mawonekedwe osinthira ntchito (Alt-Tab) ndi chosinthira pakompyuta. Pulogalamu yatsopano yowonetsera zidziwitso yaperekedwa. Evolution imagwiritsidwa ntchito ngati kasitomala wa imelo m'malo mwa Thunderbird. Mukakhazikitsa madalaivala a NVIDIA, omwe angasankhidwe mu oyika, applet imaperekedwa kuti musinthe pakati pa ma GPU osiyanasiyana mu machitidwe omwe ali ndi zithunzi zosakanizidwa (NVIDIA Optimus).
- : Mwachikhazikitso, applet yokhala ndi menyu yogwiritsira ntchito imayatsidwa ndi applet yake yoyang'anira zoikamo pa intaneti.
Mawonekedwe owonjezera osinthira mwachangu masanjidwe apakompyuta (Budgie, Classic Ubuntu Budgie, Ubuntu Budgie, Cupertino, The One
ndi Redmond).
Phukusi lalikulu limaphatikizapo GNOME Firmware ndi GNOME Drawing application.
Kuphatikizana bwino ndi GNOME 3.36. Budgie desktop yasinthidwa kukhala 10.5.1. Makonda owonjezera a antialiasing ndi kulozera kwa mafonti. Mwachikhazikitso, pulogalamu ya tray applet imayimitsidwa (chifukwa cha zovuta zogwirira ntchito). Maapulosi amasinthidwa kukhala zowonetsera za HiDPI. - : Ubuntu Studio Controls imalekanitsa makonda a Jack Master, zida zowonjezera ndi zigawo za PulseAudio. Kusinthidwa RaySession 0.8.3, Audacity 2.3.3, Hydrogen 1.0.0-beta2, Carla 2.1-RC2,
Blender 2.82, KDEnlive 19.12.3, Krita 4.2.9, GIMP 2.10.18,
Ardor 5.12.0, Scribus 1.5.5, Darktable 2.6.3, Pitivi 0.999, Inkscape 0.92.4, OBS Studio 25.0.3, MyPaint 2.0.0, Rawtherapee 5.8. - Π Kuwonekera kwa mutu wakuda kunazindikirika. MU Zosintha zazing'ono zokha ndizowoneka.
Source: opennet.ru