ukukhululwa kokusabalalisa kwe-Ubuntu 19.10 "Eoan Ermine". Izithombe esezilungile zidalelwe , , , , Ubuntu
Budgie, , kanye no-UbuntuKylin (ushicilelo lwase-China).
main :
- Ideskithophu ye-GNOME ibuyekeziwe ukuze ikhishwe ngosekelo lokuhlanganisa izithonjana zohlelo lokusebenza kumodi yokubuka konke, isihleli senethiwekhi engenantambo esithuthukisiwe, iphaneli entsha yokukhetha isithombe sangemuva sedeskithophu futhi sisebenzela ukuthuthukisa ukusabela kwesixhumi esibonakalayo nokunciphisa umthwalo ku-CPU. Esikhundleni setimu ehlongoziwe ngaphambilini enezihloko ezimnyama ngokuzenzakalelayo itimu ekhanyayo, eduze nokubukeka okujwayelekile kwe-GNOME.
Njengenketho, itimu emnyama ngokuphelele inikezwa, esebenzisa ingemuva elimnyama ngaphakathi kwamafasitela. Ungasebenzisa i-GNOME Tweaks ukushintsha itimu;
- Kwengezwe amandla okufinyelela kumadrayivu e-USB akhiphekayo axhunyiwe ngokuqondile kuphaneli. Kumadrayivu axhunyiwe, iphaneli manje ibonisa izithonjana ezihambisanayo, ongavula ngazo okuqukethwe kusiphathi sefayela noma wehlise idrayivu ukuze uyikhiphe ngokuphephile idivayisi;
- Ikhono lokuhlela ukufinyelela kudatha ye-multimedia usebenzisa iphrothokholi ye-DLNA livulwa ngokuzenzakalelayo. Isibonelo, umsebenzisi angabelana ngeqoqo lamavidiyo azobukwa ku-SmartTV;
- Endaweni esekwe ku-Wayland, kungenzeka ukusebenzisa izinhlelo ze-X11 ezinamalungelo ezimpande asebenzisa i-Xwayland;
- Ukwesekwa okwengeziwe kobuchwepheshe bokuphepha benethiwekhi engenantambo ;
- I-Linux kernel ibuyekeziwe ukuze ikhishwe . Ukuze ucindezele i-Linux kernel ne-initramf yesithombe sokuqala sokuqalisa I-algorithm ye-LZ4, ezonciphisa isikhathi sokulayisha ngenxa yokukhishwa ngokushesha kwedatha. Iphakheji le-Kernel elinikezwa ku-Ubuntu 19.10 Ukuba sengozini okungaqediwe kusitaki se-IPv6 esivumela umhlaseli wasendaweni ongavikelekile ukuthi abangele ukuphahlazeka kwekernel.
- Ikhithi yamathuluzi ibuyekezelwe ku-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, hamba 1.12.10. Amaphakheji angeziwe nge-MySQL 8.0;
- Office suite LibreOffice ibuyekeziwe ukuze ikhishwe . Iseva yomsindo ye-PulseAudio ibuyekeziwe ukuze ikhishwe . Kubuyekeziwe i-QEMU 4.0, libvirt 5.6, dpdk 18.11.2, Vula vSwitch 2.12, cloud-init 19.2;
- Usekelo oluthuthukisiwe lokuhlanganisa - ikhithi yamathuluzi yezakhiwo ze-POWER kanye ne-AArch64 manje isekela ukuhlanganiswa okuphambene kwezingxenyekazi ze-ARM, S390X kanye ne-RISCV64;
- Wonke amaphakheji akhiwa kabusha i-GCC ngenketho ethi "-fstack-clash-protection", uma kucacisiwe, umhlanganisi ufaka izingcingo zophenyo ngesabelo ngasinye esimile noma esiguquguqukayo sesikhala sesitaki, esikuvumela ukuthi uthole ukuchichima kwesitaki futhi uvimbele ukuhlaselwa kwe-stack-based intersection. . izinqwaba ezihlotshaniswa nokudlulisela phambili uchungechunge lokubulala ngokusebenzisa amakhasi okuvikela isitaki. Ukwakhiwa futhi kufaka phakathi indlela yokuvikela i-Control Flow Integrity (CFI), ehlinzeka ngokutholwa kwezinye izinhlobo zokuziphatha okungachazwanga okungase kubangele ukuphazamiseka kokulawula okuvamile ngenxa yezenzo zokuxhaphaza;
- Kuzinhlelo ezine-Intel GPUs, imodi yokuqalisa engacwayizi inikezwa lapho ushintsha amamodi evidiyo;
- Kufakwe ekufakweni kwezithombe ze-iso ngokuvumelana ne-NVIDIA amaphakheji anabashayeli be-NVIDIA bokuphathelene. Kumasistimu anama-chips ezithombe ze-NVIDIA, izishayeli zamahhala ze-"Nouveau" ziyaqhubeka zinikezwa ngokuzenzakalelayo, futhi abashayeli bobunikazi bayatholakala njengenketho yokufaka ngokushesha ngemva kokuphela kokufakwa. Ukusatshalaliswa kuphinde kwenza umsebenzi wokuthuthukisa ukuzinza kokwethulwa lapho kusetshenziswa umshayeli we-NVIDIA wobunikazi nokuthuthukisa ukusebenza kanye nekhwalithi yokunikezela kumasistimu anamakhadi evidiyo e-NVIDIA;
- ukulethwa kwamaphakheji we-deb ngesiphequluli se-Chromium, esikhundleni salokho okutholakala kuphela izithombe ezizimele ngefomethi ye-snap;
- Endaweni yokugcina ukusatshalaliswa kwamaphakheji we-32-bit x86 architecture. Ukuze usebenzise izinhlelo zokusebenza ezingama-32-bit endaweni engamabhithi angu-64, kuzokwakhiwa isethi ehlukile yamaphakheji angu-32-bit futhi ilethwe, okuhlanganisa nezingxenye ezidingekayo ukuze uqhubeke nokusebenzisa izinhlelo zefa ezihlala kuphela kufomu elingu-32-bit noma ezidinga imitapo yolwazi engamabhithi angu-32;
- Kusifaki okokuhlola ukufakwa ekuhlukaniseni kwezimpande nge-ZFS. Kwengezwe ukwesekwa kokudala nokuhlukanisa izingxenye ze-ZFS kusifaki. I-daemon entsha iyathuthukiswa ukuphatha i-ZFS , okuvumela ukuthi usebenzise amasistimu amaningana afanayo ne-ZFS kukhompuyutha eyodwa, izenzele ngokuzenzakalelayo ukwakhiwa kwezifinyezo futhi ilawule ukusatshalaliswa kwedatha yesistimu nedatha eguqukayo phakathi neseshini yomsebenzisi. Umbono oyinhloko ukuthi izifinyezo ezahlukene zingaqukatha izifunda zesistimu ezihlukene futhi zishintshe phakathi kwazo. Isibonelo, uma kunezinkinga ngemva kokufaka izibuyekezo, ungabuyela esimweni esidala esizinzile ngokukhetha isifinyezo sangaphambilini. Izifinyezo zingasetshenziswa futhi ukwenza isipele ngokuzenzakalelayo idatha yomsebenzisi.
- Imihlangano eyengeziwe yamabhodi we-Raspberry Pi 4, ehambisana nemihlangano ye-Raspberry Pi 2, i-Pi 3B, i-Pi 3B+, i-CM3 ne-CM3+;
- В ideskithophu enikeziwe , isethi yezinhlelo zokusebenza kanye nohlaka lwe-Qt 5.12.4. Izinguqulo ezibuyekeziwe ze-latte-dock 0.9.2,
Elisa 0.4.2, Kdenlive 19.08.1, Yakuake 19.08.1, Krita 4.2.7,
Ukuthuthukisa 5.4.2, Ktorrent. Ukuhlolwa kweseshini esekelwe e-Wayland kuyaqhubeka (ngemuva kokufaka iphakheji ye-plasma-workspace-wayland, into yokuzikhethela ethi “Plasma (Wayland)” ivela esikrinini sokungena ngemvume); - В ukukhishwa okusha kwedeskithophu okuphakanyisiwe . Esikhundleni se-Light Locker, i-Xfce Screensaver isetshenziselwa ukukhiya isikrini, ihlinzeka ngokuhlanganiswa ne-Xfce Power Manager kanye nokusekelwa okuthuthukisiwe kwezindlela zokulala nokulinda;
- В wengeze ama-applet amasha Ukuhlola kuqala Iwindi (okuthatha indawo yomphathi womsebenzi (i-Alt+Tab)), i-QuickChar (amathebula ezinhlamvu ezibuka), i-FuzzyClock, i-Workspace Stopwatch (isitophuwashi) kanye nesilawuli sokukhanya kwe-Budgie (ukulawula ukukhanya kwesikrini). Ukuhlanganiswa okuthuthukisiwe ne-GNOME 3.34.
- В Kwenziwe umsebenzi wokuqeda ukushiyeka kanye nokwenza ngcono ikhwalithi yesixhumi esibonakalayo. Ideskithophu ye-MATE ibuyekeziwe ukuze ikhishwe . Kwengezwe inkomba entsha yezaziso esekela umsebenzi othi “ungaphazamisi”. Esikhundleni seThunderbird, iklayenti lemeyili le-Evolution lisetshenziswa ngokuzenzakalelayo, futhi esikhundleni se-VLC - (phambilini obekuyi-GNOME MPV). I-Qt4 kanye nohlelo lokushiswa kwe-CD/DVD i-Brasero kukhishiwe kuphakheji eyisisekelo. Isithombe sokufaka sihlanganisa abashayeli be-NVIDIA abasemthethweni kanye nekhithi yendawo yolimi lwesiRashiya;
- В iphakheji engeziwe yokuhlela ukusakazwa kwevidiyo kanye nomphathi weseshini yokuphatha izinhlelo zokucutshungulwa komsindo.
I-Ubuntu Studio Controls yengeze izendlalelo ezimbalwa ze-PulseAudio, yasebenzisa inkomba yokuqalisa i-Jack, futhi yengeza ikhono lokukhetha i-backend ye-Jack (Firewire, ALSA noma i-Dummy).
Izinguqulo zezingxenye ezibuyekeziwe: I-Blender 2.80,
I-KDEnlive 19.08,
I-Krita 4.2.6,
I-GIMP 2.10.8,
qJackCTl 0.5.0,
I-Ardor 5.12.0,
I-Scribus 1.4.8,
ithebula elimnyama 2.6.0,
IPitivi 0.999,
I-Inkscape 0.92.4,
I-Carla 2.0.0,
Ubuntu Studio Controls 1.11.3, - В Ukulungiswa kweziphazamisi kuphela okuphawulwayo.
Source: opennet.ru