Ana samun sakin Ubuntu 21.10 “Impish Indri” rarrabawa, wanda aka keɓance a matsayin matsakaicin sakewa, abubuwan sabuntawa waɗanda aka samar a cikin watanni 9 (za a ba da tallafi har zuwa Yuli 2022). An ƙirƙiri hotunan shigarwa don Ubuntu, Ubuntu Server, Lubuntu, Kubuntu, Ubuntu Mate, Ubuntu Budgie, Ubuntu Studio, Xubuntu da UbuntuKylin (bugu na Sinanci).
Babban canje-canje:
- An yi sauyi zuwa amfani da GTK4 da GNOME 40 tebur, wanda a cikinsa aka sabunta masarrafar. Kwamfutocin kwamfutoci masu kama-da-wane a cikin Yanayin Bayanin Ayyuka ana canza su zuwa daidaitawa a kwance kuma ana nuna su azaman sarkar da ke ci gaba da gungurawa daga hagu zuwa dama. Kowane tebur da aka nuna a cikin yanayin bayyani yana hango abubuwan da ke akwai da tagogi da murɗaɗawa da zuƙowa a hankali yayin da mai amfani ke mu'amala. An samar da sauyi marar lahani tsakanin jerin shirye-shirye da kwamfutoci masu kama-da-wane. Inganta tsarin aiki lokacin da akwai masu saka idanu da yawa. GNOME Shell yana goyan bayan amfani da GPU don yin inuwa.
- Ta hanyar tsoho, ana ba da sigar cikakken haske na jigon Yaru.
Cikakken zaɓi mai duhu (masu kai masu duhu, duhu duhu da sarrafa duhu) ana samun su azaman zaɓi. Tsohuwar jigon haɗin gwiwa (babban kai masu duhu, bangon haske, da sarrafa haske) an dakatar da shi saboda ƙarancin ikon GTK4 don ayyana launuka daban-daban don taken kai da babban abin da ke cikin taga, yana hana duk aikace-aikacen GTK yin aiki daidai lokacin amfani da jigon haɗin.
- An ba da ikon yin amfani da zaman tebur bisa ka'idar Wayland a cikin mahalli tare da direbobin NVIDIA na mallakar mallaka.
- PulseAudio ya haɓaka tallafin Bluetooth sosai: ƙara A2DP codecs LDAC da AptX, ginanniyar tallafi don bayanin martabar HFP (Hands-Free Profile), wanda ke haɓaka ingancin sauti.
- Mun canza zuwa amfani da zstd algorithm don matsawa fakitin bashi, wanda zai kusan ninka saurin shigar da fakiti, a farashin ɗan ƙara girman girman su (~ 6%). Taimako don amfani da zstd ya kasance a cikin dacewa da dpkg tun Ubuntu 18.04, amma ba a yi amfani da su don matsawa kunshin ba.
- An gabatar da sabon mai sakawa na Desktop na Ubuntu, wanda aka aiwatar dashi azaman ƙarawa ga mai sakawa mai ƙarancin matakin curtin, wanda aka riga aka yi amfani dashi a cikin mai sakawa Subiquity da aka yi amfani da shi ta tsohuwa a cikin Ubuntu Server. An rubuta sabon mai sakawa don Desktop Ubuntu a cikin Dart kuma yana amfani da tsarin Flutter don gina ƙirar mai amfani. An ƙera sabon mai sakawa don nuna salon zamani na tebur na Ubuntu kuma an tsara shi don samar da daidaiton ƙwarewar shigarwa a duk layin samfurin Ubuntu. Ana ba da hanyoyi guda uku: "Gyara Gyara" don sake shigar da duk fakitin da ke cikin tsarin ba tare da canza saitunan ba, "Gwaɗa Ubuntu" don sanin kanku da rarrabawa a cikin yanayin Live, da "Shigar da Ubuntu" don shigar da rarraba akan faifai.
- 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.
- Linux kernel 5.13 saki yana da hannu. Sabbin shirye-shiryen da aka sabunta, gami da GCC 11.2.0, binutils 2.37, glibc 2.34. LLVM 13, Go 1.17, Rust 1.51, OpenJDK 18, PHP 8.0.8, PulseAudio 15.0, BlueZ 5.60, NetworkManager 1.32.12, LibreOffice 7.2.1, Firefox 93 da Thunderbird 91.2.0t. 2.5.6, DAURE 6.0, Kwantena 7.6.
- An canza mai binciken Firefox ta tsohuwa zuwa bayarwa a cikin nau'i na fakitin karye, wanda ma'aikatan Mozilla ke kiyayewa (ana riƙe ikon shigar da fakitin bashi, amma yanzu zaɓi ne).
- Matsalolin da aka ƙirƙira zuwa gaɗaɗɗen matsayi guda ɗaya (cgroup v2). Ana iya amfani da ƙungiyoyi v2, misali, don iyakance ƙwaƙwalwar ajiya, CPU, da amfani da I/O. Babban bambanci tsakanin ƙungiyoyin v2 da v1 shine amfani da tsarin ƙungiyoyin gama gari don kowane nau'in albarkatu, maimakon matsayi daban-daban don rarraba albarkatun CPU, don daidaita yawan ƙwaƙwalwar ajiya, da na I/O. Matsayi daban-daban ya haifar da matsaloli wajen tsara hulɗa tsakanin masu gudanarwa da ƙarin farashin albarkatun kwaya lokacin amfani da ƙa'idodi don tsarin da aka ambata a cikin manyan mukamai daban-daban.
- Ƙara goyon baya ga tsarin Rasberi Pi Sense HAT da aka yi amfani da shi a cikin aikin Astro Pi. Ana tattara dakunan karatu da abubuwan da suka wajaba a matsayin fakitin hat-hat; fakitin kayan aikin-emu-kayan aiki tare da kwaikwayon allo kuma ana kawo su.
- Xubuntu ya ci gaba da jigilar tebur na Xfce 4.16. Integrated Pipewire media uwar garken, wanda ake amfani da shi tare da PulseAudio. Ya haɗa da GNOME Disk Analyzer da Disk Utility don saka idanu akan lafiyar diski da sauƙaƙe sarrafa sassan diski. Rhythmbox tare da madadin kayan aiki ana amfani dashi don kunna kiɗa. An cire aikace-aikacen saƙon Pidgin daga rarraba tushe.
- Ubuntu Budgie yana fasalta sabon sakin tebur na Budgie 10.5.3 da jigon duhu da aka sake fasalin. An ba da shawarar sabon bugu na taron don Raspberry Pi 4. Ƙarfin Shuffler, mai keɓancewa don kewayawa cikin sauri ta cikin tagogi masu buɗewa da haɗa tagogi a kan grid, an faɗaɗa shi, wanda applet ya bayyana don motsawa ta atomatik da sake tsara windows. daidai da zaɓaɓɓen shimfidar abubuwa akan allon, kuma an aiwatar da ikon ɗaure ƙaddamar da aikace-aikacen zuwa takamaiman tebur mai kama-da-wane ko wuri akan allon. An ƙara sabon applet don nuna zafin CPU.
- Ubuntu MATE ya sabunta MATE tebur zuwa sigar 1.26.
- Kubuntu: KDE Plasma 5.22 tebur da KDE Gear 21.08 na aikace-aikacen da aka bayar. Sabbin sigogin Latte-dock 0.10 panel da editan hoto na Krita 4.4.8. Akwai zaman tushen Wayland, amma ba a kunna shi ta tsohuwa (don kunnawa, zaɓi "Plasma (Wayland)" akan allon shiga).
Bugu da ƙari, an ƙirƙiri fitowar bugu biyu na Ubuntu 21.10 - Ubuntu Cinnamon Remix 21.10 tare da tebur ɗin Cinnamon da Ubuntu Unity 21.10 tare da tebur ɗin Unity7.
source: budenet.ru