Ubuntu 21.10 "Impish Indri" ya isa tare da sabuntawa, sabon mai sakawa da ƙari

Sabuwar sigar Ubuntu 21.10 "Impish Indri" an riga an sake shi bayan watanni da yawa na ci gaba da 'yan kwanaki na daskarewa waɗanda suka yi aiki don gwaje -gwaje na ƙarshe da gyaran kurakurai.

A cikin wannan sabon sigar na rarrabawa canzawa zuwa amfani da GTK4 da tebur na GNOME 40, a cikin abin da aka keɓance keɓaɓɓiyar ta zamani. Ayyukan Sabuntawa Kwamfutocin kwamfyutoci masu daidaitawa an saita su a cikin yanayin shimfidar wuri kuma ana nuna su a cikin madaidaicin madauki daga hagu zuwa dama.

A kan kowane tebur cewa wanda aka nuna a yanayin dubawa yana nuna sarari windows, da ke motsawa da sikeli da ƙarfi ta hanyar hulɗar mai amfani. Yana ba da canji mara kyau tsakanin jerin shirye -shiryen da kwamfutar tebur. Mafi kyawun tsarin aiki tare da masu saka idanu da yawa. GNOME Shell yana ba da GPU don yin shaders.

Wani canji shine sabon sabon nauyin Yaru da aka yi amfani da shi a cikin Ubuntu, tare da wanda kuma ana ba da zaɓi na duhu gaba ɗaya (rubutun kai na duhu, tushen duhu, da sarrafa duhu). Taimako ga tsohon jigon jigo (kanun labarai masu duhu, bayanan haske, da sarrafa haske) an daina aiki saboda rashin iya GTK4 don ayyana bango daban -daban da launuka na rubutu don take da babban taga, wanda baya bada garantin cewa duk aikace -aikacen GTK zasuyi aiki daidai lokacin amfani da taken jigo.

A cikin ɓangaren shigarwa, zamu iya samun fayil ɗin sabon mai sakawa don Desktop na Ubuntu wanda aka ba da shawarar aiwatarwa a cikin hanyar plugin a saman ƙaramin matakin Curtin, wanda aka riga aka yi amfani dashi a cikin tsoho mai sakawa Subiquity akan Ubuntu Server. Sabon mai sakawa don Desktop na Ubuntu an rubuta shi a cikin Dart kuma yana amfani da tsarin Flutter don gina ƙirar mai amfani.

Sabon mai sakawa an tsara shi tare da tebur na Ubuntu na zamani a zuciya kuma an tsara shi don samar da tsarin shigarwa daidai a duk faɗin layin samfuran Ubuntu. Ana ba da hanyoyi guda uku: "Gyaran Gyara" don sake shigar da duk fakitin da ke kan tsarin ba tare da canza saitin ba, "Gwada Ubuntu" don sanin kanku da kayan rarraba yanayin Live, da "Shigar Ubuntu" don shigar da kayan rarrabawa akan diski. .

Wani sabon abu wanda yayi fice shine an ba da ikon yin amfani da zaman tebur bisa tushen yarjejeniyar Wayland a ciki mahalli tare da masu sarrafawa NVIDIA.

Duk da yake don ɓangaren sauti a cikin PulseAudio an tallafa wa Bluetooth sosai, tunda a cikin wannan sabon sigar an ƙara A2DP LDAC da AptX codecs, haɗaɗɗen tallafi don bayanin HFP (Bayanin Hannun-Kyauta), wanda ya ba da damar haɓaka ingancin sauti.

Har ila yau akwai canje -canje a cikin sarrafa fakitoci, don haka ya yi wasu canje -canje ga amfani da zstd algorithm don damfara fakiti, wanda kusan zai ninka saurin shigar da fakiti, a farashin ƙaramin ƙaruwa a cikin girman sa (~ 6%). Tallafi don amfani da zstd ya kasance a cikin dacewa da dpkg tun Ubuntu 18.04, amma ba a yi amfani da shi don damfara fakiti ba.

Na sauran canje -canje da suka yi fice a cikin wannan sabon sigar:

• Ta hanyar tsoho, ana kunna matattarar fakiti na nftables: Don kiyaye jituwa ta baya, ana samun fakitin iptables-nft, wanda ke ba da kayan aiki tare da haɗin layin umarni iri ɗaya kamar na iptables, amma yana fassara ƙa'idodin ƙa'idodin zuwa lambar baiti nf_tables.
• An yi amfani da kernel Linux 5.13
• Sabbin sigogin shirye -shirye, gami da PulseAudio 15.0, BlueZ 5.60, NetworkManager 1.32.10, LibreOffice 7.2.1, Firefox 92, da Thunderbird 91.1.1.
• Mai binciken Firefox ya gaza zuwa bayar da fakitin nan take, tare da ma'aikatan Mozilla (ana riƙe ikon shigar da fakitin bashi, amma yanzu zaɓi ne).

Finalmente idan kuna sha'awar ƙarin sani game da shi, zaka iya duba bayanan A cikin mahaɗin mai zuwa.

Zazzage Ubuntu 21.10 "Impish Indri"

Ga waɗanda ke da sha'awar samun damar samun wannan sabon sigar tsarin, za su iya samun hoton ISO daga mahaɗin da ke ƙasa.