gwada nau'in beta na rarraba Fedora 32. Sakin beta ya nuna alamar canji zuwa mataki na ƙarshe na gwaji, wanda kawai ana gyara kurakurai masu mahimmanci. Saki a karshen watan Afrilu. Abubuwan rufewa , Fedora Server, Fedora Silverblue da Live suna ginawa a cikin tsari tare da mahallin tebur KDE Plasma 5, Xfce, MATE, Cinnamon, LXDE da LXQt. An shirya ginin don x86_64, ARM (Rasberi Pi 2 da 3), ARM64 (AArch64) da kuma gine-ginen Wuta.
Mafi shahara a cikin Fedora 32:
- A cikin tsoho yana ginawa tsarin baya , wanda zai ba ka damar da sauri amsawa ga rashin ƙwaƙwalwar ajiya, ba tare da tafiya har zuwa kiran mai kula da OOM (Out Of Memory) a cikin kernel, wanda ke haifar da lokacin da yanayin ya zama mahimmanci da tsarin, a matsayin mai mulkin, a'a. ya daɗe yana amsa ayyukan mai amfani. Idan adadin ƙwaƙwalwar ajiyar da ke akwai ya yi ƙasa da ƙayyadaddun ƙimar, to Earlyoom ta hanyar aika SIGTERM (ƙwaƙwalwar ajiya mai ƙasa da 10%) ko SIGKILL (< 5%) zai ƙare da ƙarfi da tsarin da ke cinye ƙwaƙwalwar ajiya (yana da mafi girma / proc). /*/oom_score darajar), ba tare da kawo yanayin tsarin zuwa maƙasudin share buffers tsarin ba.
- ta tsohuwa, tsarin fstrim.timer na tsarin, wanda ke gudanar da sabis na fstrim.service sau ɗaya a mako don aiwatar da umarnin “/usr/sbin/fstrim —fstab —verbose — shiru”, wanda ke aikawa zuwa na’urorin ajiya bayanai game da tubalan da ba a yi amfani da su ba a cikin sakawa. tsarin fayil kuma a cikin ma'ajin LVM masu ƙarfi da aka faɗaɗa. Wannan tsarin yana kawar da lalacewa na SSD da NVMe masu tafiyarwa kuma yana ƙaruwa da inganci na tsaftacewa, kuma a cikin LVM yana inganta amfani da ma'auni na ma'ana kyauta lokacin da ake rarraba sararin samaniya a cikin ajiya ("bakin ciki tanadi") ta hanyar mayar da su zuwa tafkin;
- An sabunta Desktop kafin fitarwa , A cikin abin da keɓance aikace-aikacen don sarrafa add-ons zuwa GNOME Shell ya bayyana, ƙirar shiga da buɗe buɗewar allo an sabunta su, yawancin maganganun tsarin an sake tsara su, wani aiki ya bayyana don ƙaddamar da aikace-aikacen ta amfani da GPU mai hankali akan tsarin. tare da zane-zane na matasan, kuma a cikin yanayin bayyani ikon sake suna kundayen adireshi tare da aikace-aikace, an ƙara maɓallin "kada ku dame" a cikin tsarin sanarwa, zaɓi don kunna tsarin kula da iyaye an ƙara zuwa mayen saitin farko, da sauransu.
- A dangane da Python 2 rayuwa daga Fedora zai kasance kunshin python2 da duk fakitin da ke buƙatar Python 2 don aiki ko ginawa. Ga masu haɓakawa da masu amfani waɗanda ke buƙatar Python 2, za a samar da fakitin python27 mai zaman kansa, wanda za a haɗa shi cikin salon duk-in-one (babu ƙaramin fakiti) kuma ba a yi niyya don amfani da shi azaman dogaro ba;
- Default maimakon iptables-legacy kunshin iptables-nft, wanda ke ba da saiti na kayan aiki don tabbatar da dacewa da iptables, suna da tsarin layin umarni iri ɗaya, amma fassara ƙa'idodin da aka samu zuwa nf_tables bytecode;
- Tacewar wuta mai ƙarfi yin aiki a saman nftables. Za a ci gaba da amfani da iptables da ebtables don kiran ƙa'idodi kai tsaye;
- Ana amfani da GCC 10 don haɗuwa. An sabunta sigogin fakiti da yawa, gami da Glibc 2.31, Binutils 2.33, LLVM 10-rc, Python 3.8, Ruby 2.7,
Tafi 1.14, MariaDB 10.4, Mono 6.6, PostgreSQL 12, PHP 7.4. - A cikin fakitin da ke ayyana nasu masu amfani da ƙungiyoyi, canzawa zuwa ma'anar mai amfani a cikin tsari mai kama da sysusers.d (ba a yi amfani da tsarin tsarind-sysusers kanta ba tukuna don samar da abubuwan da ke cikin /etc/passwd da /etc/group, muna magana ne kawai game da tsarin bayanai tare da bayani game da masu amfani. ; don ƙirƙirar masu amfani har yanzu ana kiransa useradd);
- A cikin mai sarrafa fakitin DNF lambar don aika bayanan da ake buƙata don ƙarin kimanta tushen mai amfani da rarraba daidai. A maimakon farkon da aka shirya watsa na musamman na UUID mai ganowa, ƙari dangane da ma'aunin lokacin shigarwa da ma'auni tare da bayanai game da gine-gine da sigar OS. Za a sake saita ma'aunin "countme" zuwa "0" bayan kiran farko na nasara ga uwar garken kuma bayan kwanaki 7 zai fara karuwa a kowane mako, wanda zai ba ka damar kimanta tsawon lokacin da aka shigar da sigar da ake amfani da ita. Idan ana so, mai amfani zai iya musaki aika takamaiman bayanin;
- Python mai fassara tare da tutar "-fno-semantic-interposition", wanda yin amfani da shi a cikin gwaje-gwaje ya nuna karuwar aiki daga 5 zuwa 27%;
- A abun da ke ciki ƙarin rubutun bitmap a cikin tsarin OpenType don amfani a cikin shirye-shirye irin su gnome-terminal (bayan canzawa zuwa HarfBuzz, an sami matsaloli ta amfani da tsoffin rubutun bitmap a cikin gnome-terminal);
- Lokacin shirya saki gwada ingancin majalissar shigarwa don kafofin watsa labarai na gani.
source: budenet.ru