kutulutsidwa kwa kugawa kwa Ubuntu 19.10 "Eoan Ermine". Zithunzi zopangidwa kale zimapangidwira , , , , Ubuntu
Budgie, , ndi UbuntuKylin (China edition).
waukulu :
- GNOME desktop yasinthidwa kuti amasulidwe mothandizidwa ndi magulu azithunzi zamagulu mumayendedwe achidule, chosinthira cholumikizira opanda zingwe, chosankha chatsopano chazithunzi pakompyuta ndikugwira ntchito kuti zithandizire kuyankha kwa mawonekedwe ndikuchepetsa katundu pa CPU. M'malo mwamutu womwe waperekedwa kale wokhala ndi mitu yakuda mwachisawawa mutu wopepuka, pafupi ndi mawonekedwe wamba a GNOME.
Monga njira, mutu wakuda kwathunthu umaperekedwa, womwe umagwiritsa ntchito mdima wakuda mkati mwa mawindo. Mutha kugwiritsa ntchito GNOME Tweaks kusintha mutuwo;
- Adawonjezera kuthekera kofikira ma drive ochotsedwa a USB olumikizidwa mwachindunji kuchokera pagulu. Kwa ma drive olumikizidwa, gululi tsopano likuwonetsa zithunzi zofananira, zomwe mutha kutsegula zomwe zili mu fayilo woyang'anira kapena kutsitsa drive kuti muchotse chipangizocho mosamala;
- Kutha kukonza mwayi wopeza ma multimedia data pogwiritsa ntchito protocol ya DLNA kumathandizidwa mwachisawawa. Mwachitsanzo, wogwiritsa ntchito amatha kugawana nawo makanema owonera pa SmartTV;
- M'malo a Wayland, ndizotheka kuyendetsa mapulogalamu a X11 omwe ali ndi ufulu wa mizu yomwe ikuyenda Xwayland;
- Thandizo lowonjezera laukadaulo wachitetezo chamaneti opanda zingwe ;
- Linux kernel yasinthidwa kuti itulutsidwe . Popanikiza kernel ya Linux ndi chithunzi choyambirira cha boot initramf LZ4 aligorivimu, yomwe imachepetsa nthawi yotsegula chifukwa cha kutulutsa mwachangu kwa data. Kernel phukusi loperekedwa ku Ubuntu 19.10 Chiwopsezo chomwe sichinasinthidwe mu stack ya IPv6 chomwe chimalola wowukira wamba kuti apangitse kuwonongeka kwa kernel.
- Zothandizira zidasinthidwa kukhala glibc 2.30, GCC 9.2, OpenJDK 11, rustc 1.37, Python 3.7.5, ruby 2.5.5, php 7.3.8, perl 5.28.1, pitani 1.12.10. Maphukusi owonjezera ndi MySQL 8.0;
- Office suite LibreOffice yasinthidwa kuti itulutsidwe . Seva yomveka ya PulseAudio yasinthidwa kuti amasulidwe . Kusinthidwa QEMU 4.0, libvirt 5.6, dpdk 18.11.2, Open vSwitch 2.12, cloud-init 19.2;
- Thandizo lothandizira pakuphatikiza - zida zamapangidwe a POWER ndi AArch64 tsopano zimathandizira kuphatikiza kwa nsanja za ARM, S390X ndi RISCV64;
- Maphukusi onse amamangidwanso ndi GCC ndi njira ya "-fstack-clash-protection", ikatchulidwa, wophatikiza amalowetsa kafukufuku amayitanitsa malo aliwonse okhazikika kapena osunthika a malo osungira, omwe amakulolani kuti muwone kusefukira kwa ma stack ndikutsekereza kuwukira kochokera panjira. .milu yokhudzana ndi kutumiza ulusi wophedwa kudzera m'masamba achitetezo a stack. Kumangaku kumaphatikizaponso njira yotetezera Control Flow Integrity (CFI), yomwe imapereka kuzindikira kwa mitundu ina ya khalidwe losadziwika bwino lomwe lingathe kusokoneza kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kabwino ka kayendetsedwe kake kake
- Kwa machitidwe omwe ali ndi Intel GPUs, mawonekedwe a boot opanda flicker amaperekedwa pamene mukusintha mafilimu;
- Kuphatikizidwa pakuyika zithunzi za iso mogwirizana ndi NVIDIA phukusi lokhala ndi madalaivala a NVIDIA. Kwa makina okhala ndi tchipisi ta zithunzi za NVIDIA, madalaivala aulere a "Nouveau" akupitilizabe kuperekedwa mwachisawawa, ndipo madalaivala omwe ali ndi eni ake amapezeka ngati njira yokhazikitsira mwachangu kukhazikitsa kukamaliza. Kugawa kunachitikanso ntchito yopititsa patsogolo kukhazikika pogwiritsira ntchito dalaivala wa NVIDIA ndikuwongolera magwiridwe antchito ndikupereka mawonekedwe pamakina okhala ndi makhadi avidiyo a NVIDIA;
- kubweretsa phukusi la deb ndi msakatuli wa Chromium, m'malo mwake zithunzi zodzikwanira zokha mumpangidwe wazithunzi zomwe zikuperekedwa;
- M'nkhokwe kugawa phukusi la zomangamanga za 32-bit x86. Kuti mugwiritse ntchito mapulogalamu a 32-bit mu malo a 64-bit, maphukusi osiyana a 32-bit adzamangidwa ndi kuperekedwa, kuphatikizapo zigawo zofunika kuti mupitirize kuyendetsa mapulogalamu omwe atsala mu mawonekedwe a 32-bit kapena amafuna malaibulale a 32-bit;
- Kwa installer zoyesera kukhazikitsa pagawo la mizu ndi ZFS. Thandizo lowonjezera pakupanga ndi kugawa magawo a ZFS kwa okhazikitsa. Daemon yatsopano ikupangidwira kuyang'anira ZFS , yomwe imakulolani kuyendetsa machitidwe angapo ofanana ndi ZFS pa kompyuta imodzi, imapanga kupanga zithunzithunzi ndikuyendetsa kugawidwa kwa deta ndi deta yomwe imasintha panthawi yogwiritsira ntchito. Lingaliro lalikulu ndilakuti 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.
- Misonkhano yowonjezeredwa ya matabwa a Rasipiberi Pi 4, yomwe imathandizira misonkhano ya Raspberry Pi 2, Pi 3B, Pi 3B+, CM3 ndi CM3+;
- В desktop yoperekedwa , gulu la mapulogalamu ndi Qt 5.12.4 chimango. Zosinthidwa za latte-dock 0.9.2,
Elisa 0.4.2, Kdenlive 19.08.1, Yakuake 19.08.1, Krita 4.2.7,
Khwerero 5.4.2, Ktorrent. Kuyesedwa kwa gawo lochokera ku Wayland kumapitilira (mutatha kukhazikitsa phukusi la plasma-workspace-wayland, chinthu chosankha cha "Plasma (Wayland)" chikuwonekera pazenera lolowera); - В kumasulidwa kwatsopano kwa desktop . M'malo mwa Light Locker, Xfce Screensaver imagwiritsidwa ntchito kutseka chinsalu, kupereka kugwirizanitsa ndi Xfce Power Manager ndikuthandizira bwino kwa machitidwe ogona ndi oima;
- В onjezerani ma applets atsopano Mawonedwe a Window Preview (m'malo mwa woyang'anira ntchito (Alt + Tab)), QuickChar (matebulo owonera), FuzzyClock, Workspace Stopwatch (stopwatch) ndi Budgie Brightness Controller (screen lightness control). Kuphatikizana bwino ndi GNOME 3.34.
- В Ntchito yachitika kuti athetse zolakwika ndikuwongolera mawonekedwe a mawonekedwe. MATE desktop yasinthidwa kuti itulutsidwe . Anawonjezera chizindikiro chatsopano cha zidziwitso zomwe zimathandizira ntchito ya "musasokoneze". M'malo mwa Thunderbird, kasitomala wamakalata a Evolution amagwiritsidwa ntchito mwachisawawa, ndipo m'malo mwa VLC - (omwe kale anali GNOME MPV). Qt4 ndi CD/DVD yoyaka pulogalamu Brasero zachotsedwa pa phukusi loyambira. Chithunzi choyikacho chimaphatikizapo madalaivala a NVIDIA ndi zida zakumaloko za chilankhulo cha Chirasha;
- В adawonjezera phukusi lokonzekera mavidiyo ndi woyang'anira gawo poyang'anira mapulogalamu opanga ma audio.
Ubuntu Studio Controls yawonjezera zigawo zingapo za PulseAudio, yakhazikitsa chizindikiro choyambira cha Jack, ndikuwonjezera kuthekera kosankha kumbuyo kwa Jack (Firewire, ALSA kapena Dummy).
Zosinthidwa zamagulu osinthidwa: Blender 2.80,
KDEnlive 19.08,
Krita 4.2.6,
GIMP 2.10.8,
qJackCTl 0.5.0,
Ardor 5.12.0,
Wolemba 1.4.8,
tebulo lakuda 2.6.0,
Tsiku la 0.999,
inkscape 0.92.4,
Carla 2.0.0,
Ubuntu Studio Controls 1.11.3, - В Kukonza zolakwika zokha ndizomwe zimadziwika.
Source: opennet.ru