An gabatar da sakin beta na rarrabawar Ubuntu 21.04 “Hirsute Hippo”, bayan da aka samar da bayanan fakitin gaba daya kuma masu haɓakawa sun matsa zuwa gwaji na ƙarshe da gyaran kwaro. An shirya sakin ranar 22 ga Afrilu. An ƙirƙiri hotunan gwajin da aka shirya don Ubuntu, Ubuntu Server, Lubuntu, Kubuntu, Ubuntu Mate, Ubuntu Budgie, Ubuntu Studio, Xubuntu da UbuntuKylin (bugu na Sinanci).
Babban canje-canje:
- Teburin yana ci gaba da jigilar kaya tare da GTK3 da GNOME Shell 3.38, amma aikace-aikacen GNOME an haɗa su da farko tare da GNOME 40 (canzawar tebur zuwa GTK 4 da GNOME 40 ana ɗauka da wuri).
- Ta hanyar tsoho, an kunna zama bisa ƙa'idar Wayland. Lokacin amfani da direbobin NVIDIA na mallakar mallaka, tushen tushen sabar X har yanzu ana ba da shi ta tsohuwa, amma ga sauran saitunan an mayar da wannan zaman zuwa nau'in zaɓuɓɓuka. An lura cewa da yawa daga cikin gazawar zaman GNOME na tushen Wayland da aka gano a matsayin batutuwan da ke toshe sauye-sauye zuwa Wayland kwanan nan an warware su. Misali, yanzu yana yiwuwa a raba tebur ɗinku ta amfani da uwar garken watsa labarai na Pipewire. Yunkurin farko na matsawa Ubuntu zuwa Wayland ta hanyar tsohuwa an yi shi ne a cikin 2017 tare da Ubuntu 17.10, amma a cikin Ubuntu 18.04, saboda matsalolin da ba a warware su ba, an dawo da tarin zane-zane na gargajiya bisa X.Org Server.
- Ƙara tallafi don tantancewa ta amfani da katunan wayo (ta amfani da pam_sss 7).
- A kan tebur, an ƙara ikon motsa albarkatu daga aikace-aikace ta amfani da abin dubawa da ja & sauke.
- A cikin saitunan, yanzu yana yiwuwa a canza bayanin martabar amfani da makamashi.
- Ƙara goyon baya ga uwar garken watsa labaru na Pipewire, wanda ke ba ku damar tsara rikodin allo, inganta goyon bayan sauti a cikin keɓantaccen aikace-aikacen, samar da ƙwararrun sarrafa sauti, kawar da rarrabuwa da kuma haɗa kayan aikin sauti don aikace-aikace daban-daban.
- Mai sakawa ya ƙara goyan baya don ƙirƙirar maɓallan maɓalli don dawo da damar ɓoyayyen ɓangarori.
- An inganta haɗin kai tare da Active Directory da ikon samun damar shiga Directory Active tare da GPO (Abubuwan Manufofin Ƙungiya) nan da nan bayan an samar da shigarwa.
- An canza samfurin don samun damar kundayen adireshi na gida mai amfani a cikin tsarin - yanzu an ƙirƙiri kundayen adireshi tare da haƙƙoƙin 750 (drwxr-x—), suna ba da damar shiga littafin ga mai shi da membobin rukuni kawai. Don dalilai na tarihi, a baya an ƙirƙiri kundayen adireshi na gida masu amfani a cikin Ubuntu tare da izini 755 (drwxr-xr-x), kyale wani mai amfani ya duba abubuwan da ke cikin kundin adireshin wani.
- An sabunta kernel na Linux zuwa nau'in 5.11, wanda ya haɗa da goyan baya ga Intel SGX enclaves, sabon tsari don karɓar kiran tsarin, bas ɗin taimako na kama-da-wane, haramcin ginin kayayyaki ba tare da MODULE_LICENSE (), yanayin tacewa da sauri don kiran tsarin a cikin sakan daya. , Ƙarshen goyon baya ga gine-ginen ia64, canja wurin fasaha na WiMAX zuwa reshe na "staging", ikon ƙaddamar da SCTP a cikin UDP.
- Ta tsohuwa, ana kunna tacewar fakitin nftables. Don ci gaba da dacewa da baya, akwai fakitin iptables-nft, wanda ke ba da kayan aiki tare da layin umarni iri ɗaya kamar iptables, amma yana fassara ƙa'idodin da aka samu zuwa nf_tables bytecode.
- Sabunta nau'ikan aikace-aikace da tsarin ƙasa, gami da PulseAudio 14, BlueZ 5.56, NetworkManager 1.30, Firefox 87, LibreOffice 7.1.2-rc2, Thunderbird 78.8.1, Darktable 3.4.1, Inkscape 1.0.2, 1.5.6.1 Scribus. 26.1.2, KDEnlive 20.12.3, Blender 2.83.5, KDEnlive 20.12.3, Krita 4.4.3, GIMP 2.10.22.
- An ƙara tallafin GPIO don ginawa don Rasberi Pi (ta libgpiod da liblgpio). Lissafi Module 4 allon yana goyan bayan Wi-Fi da Bluetooth.
- Kubuntu yana ba da KDE Plasma 5.21 tebur da KDE Aikace-aikacen 20.12.3. An sabunta tsarin Qt zuwa sigar 5.15.2. Mai kunna kiɗan tsoho shine Elisa 20.12.3. Sabuntawar Krita 4.4.3 da Kdevelop 5.6.2. Akwai zaman tushen Wayland, amma ba a kunna shi ta tsohuwa (don kunnawa, zaɓi "Plasma (Wayland)" akan allon shiga).
- A cikin Xubuntu, an sabunta tebur na Xfce zuwa sigar 4.16. Babban abun da ke ciki ya haɗa da aikace-aikacen Hexchat da Synaptic. A kan tebur, ta tsohuwa, menu na aikace-aikacen yana kashe ta danna dama-dama na linzamin kwamfuta da gajerun hanyoyin zuwa tsarin fayil da fayafai na waje suna ɓoye.
- Ubuntu MATE yana ci gaba da jigilar MATE 1.24 sakin tebur.
- Ubuntu Studio yana amfani da tsoho sabon manajan zaman kiɗa Agordejo, sabunta nau'ikan Studio Controls 2.1.4, Ardor 6.6, RaySession 0.10.1, Hydrogen 1.0.1, Carla 2.3-rc2, jack-mixer 15-1, lsp-plugins 1.1.29 .XNUMX.
- Lubuntu yana ba da yanayin hoto LXQt 0.16.0.
- Ubuntu Budgie yana ba da damar sabon sakin tebur na Budgie 10.5.2. Ƙara ginawa don Rasberi Pi 4. Ƙara jigon salo na macOS na zaɓi. Shuffler, abin dubawa don saurin kewaya ta cikin manyan tagogi da haɗa tagogi a cikin grid, ya ƙara ƙirar Layouts don haɗawa da ƙaddamar da aikace-aikace da yawa a lokaci ɗaya, kuma ya aiwatar da ikon gyara matsayi da girman taga aikace-aikacen. da Sabbin applets budgie-clipboard-applet ( sarrafa allo) da budgie-analogue-applet (analog clock) an gabatar da su.An sabunta ƙirar tebur ɗin, ana ba da jigo mai duhu ta tsohuwa. Barka da Budgie yana ba da hanyar haɗin yanar gizo don kewaya jigogi.
Bugu da ƙari, Canonical ya sanar da cewa ya fara gwada wani gini na musamman na Ubuntu Windows Community Preview don ƙirƙirar mahallin Linux akan Windows, ta amfani da tsarin WSL2 (Windows Subsystem for Linux), wanda ke tabbatar da ƙaddamar da fayilolin aiwatar da Linux akan Windows. Ana ba da mai daidaita rubutun ubuntuwsl don daidaitawa.
source: budenet.ru