Bayan sanarwar sakin RHEL 9, Red Hat ya buga sakin Red Hat Enterprise Linux 8.6. An shirya ginin shigarwa don x86_64, s390x (IBM System z), ppc64le, da gine-ginen Aarch64, amma ana samunsu don saukewa kawai ga masu amfani da Portal Abokin Ciniki na Red Hat. Ana rarraba tushen fakitin Linux 8rpm na Red Hat Enterprise ta wurin ajiyar CentOS Git. Reshen 8.x, wanda za a tallafawa har zuwa aƙalla 2029, an haɓaka shi daidai da tsarin ci gaba wanda ya haɗa da samar da sakewa kowane wata shida a ƙayyadadden lokaci.
Canje-canje masu mahimmanci:
- Tsarin fapolicyd, wanda ke ba ka damar sanin waɗanne shirye-shiryen da wani takamaiman mai amfani zai iya gudanar da shi kuma wanda ba zai iya ba, an sabunta shi zuwa sigar 1.1, wanda ke aiwatar da sanya ka'idojin samun dama da jerin amintattun albarkatu a cikin /etc/fapolicyd/rules .d/ da /etc/fapolicyd/trust directories .d maimakon fayilolin /etc/fapolicyd/fapolicyd.rules da /etc/fapolicyd/fapolicyd.trust files. Ƙara sababbin zaɓuɓɓuka zuwa fapolicyd-cli util.
- An ƙara saituna zuwa fapolicyd, SELinux da PBD (Manufa-Based Decryption don buɗewa ta atomatik na LUKS disks) don haɓaka tsaro na SAP HANA 2.0 DBMS.
- OpenSSH yana aiwatar da ikon yin amfani da umarnin Haɗa a cikin fayil ɗin sanyi na sshd_config don musanya saituna daga wasu fayiloli, wanda, alal misali, yana ba ku damar sanya takamaiman saitunan tsarin a cikin fayil daban.
- An ƙara zaɓin "--checksum" zuwa umarnin semodule don bincika amincin samfuran da aka shigar tare da dokokin SELinux.
- Abun da ke ciki ya haɗa da sababbin nau'ikan masu tarawa da kayan aiki don masu haɓakawa: Perl 5.32, PHP 8.0, LLVM Toolset 13.0.1, GCC Toolset 11.2.1, Rust Toolset 1.58.1, Go Toolset 1.17.7, java-17-openjdk (kuma ci gaba). za a aika java-11-openjdk da java-1.8.0-openjdk).
- Sabbin sabar da fakitin tsarin: NetworkManager 1.36.0, rpm-ostree 2022.2, ɗaure 9.11.36 da 9.16.23, Libreswan 4.5, duba 3.0.7, samba 4.15.5, 389 Directory Server 1.4.3.
- Mai Ginin Hoto ya kara da ikon ƙirƙirar hotuna don fitowar tsaka-tsaki daban-daban na RHEL, daban-daban da sigar tsarin yanzu, kuma yana ba da tallafi don daidaitawa da sake fasalin tsarin fayil akan sassan LVM.
- nftables yana rage yawan amfani da ƙwaƙwalwar ajiya (har zuwa 40%) yayin da ake maido da manyan lissafin saiti. The nft utility yana aiwatar da tallafi don fakiti da ƙididdigar zirga-zirga waɗanda aka ɗaure zuwa abubuwan saiti kuma an kunna ta ta amfani da kalmar "counter" ("@myset {ip saddr counter}").
- Kunshin ya haɗa da kunshin hostapd, wanda ke amfani da FreeRADIUS backend kuma ana iya amfani da shi don sarrafa ingantaccen 802.1X akan hanyoyin sadarwar Ethernet. Amfani da hostapd don sarrafa wurin shiga ko uwar garken tabbatarwa don Wi-Fi baya samun tallafi.
- Ana ba da tallafi don yawancin abubuwan eBPF, kamar BCC (BPF Compiler Collection), libbpf, sarrafa zirga-zirga (tc, Gudanar da zirga-zirga), bpftracem, xdp-kayan aikin da XDP (Hanyar Bayanan eXpress). A cikin jihar Preview Technology, goyon bayan AF_XDP soket ya rage don samun damar XDP daga sararin mai amfani.
- An tabbatar da daidaituwa tare da hotunan tsarin baƙo bisa RHEL 9 da tsarin fayil na XFS (RHEL 9 yana amfani da tsarin XFS da aka sabunta tare da goyon baya ga bigtime da inobtcount).
- Kunshin Samba ya ƙunshi canje-canje masu alaƙa da sake suna na zaɓuɓɓuka a cikin Samba 4.15. Misali, an canza wa zaɓuɓɓukan suna: “—kerberos” (zuwa “—amfani-kerberos= buƙata -scope" (a cikin "--netbios-scope=SCOPE") da "-use-ccache" (a cikin "--use-winbind-ccache"). Zaɓuɓɓukan da aka cire: “-e|—encrypt” da “-S|— sa hannu”. An share zaɓuɓɓukan kwafi a cikin ldbadd, ldbdel, ldbedit, ldbmodify, ldbrename da ldbsearch, ndrdump, net, sharesec, smbcquotas, nmbd, smbd da winbindd utilities.
- Ƙara zaɓin "-list-diagnostics" zuwa ld.so don nuna bayanan da ke shafar aikace-aikacen ingantawa a cikin Glibc.
- Na'urar wasan bidiyo ta yanar gizo ta kara da ikon tantance amfani da katunan wayo don sudo da SSH, tura PCI da na'urorin USB zuwa injunan kama-da-wane, da sarrafa ma'ajiyar gida ta amfani da Stratis.
- KVM hypervisor yana ƙara tallafi ga baƙi da ke gudana Windows 11 da Windows Server 2022.
- An haɗa fakitin rig tare da kayan aiki don tattara bayanan sa ido da sarrafa abubuwan da za su iya taimakawa gano matsalolin bazuwar ko ba safai ba.
- Ƙara kayan aikin kwantena 4.0, wanda ya haɗa da Podman, Buildah, Skopeo da kayan aikin runc.
- Yana yiwuwa a yi amfani da NFS azaman ajiya don keɓaɓɓen kwantena da hotunan su.
- Hoton kwantena tare da kayan aikin Podman an daidaita shi. Ƙarar akwati tare da mai amfani da layin umarni openssl.
- An matsar da sabon nau'in fakiti zuwa nau'in da ba a gama ba (wanda aka yi niyyar cirewa nan gaba), gami da abrt, alsa-plugins-pulseaudio, aspnetcore, awscli, bpg-*, dbus-c++, dotnet 3.0-5.0, juji, fonts. -tweak-tool, gegl, gnu-free-fonts-common, gnuplot, java-1.8.0-ibm, libcgroup-kayan aikin, libmemcached-libs, pygtk2, python2-baya, recode, spax, kayan yaji-uwar garke, tauraro, tpm -kayan aiki.
- Ci gaba da samar da goyan bayan gwaji (Tsarin Fasaha) don AF_XDP, saukar da kayan aikin XDP, Multipath TCP (MPTCP), MPLS (Tsarin Lakabin Lakabin Multi-Protocol), DSA (Mai saurin watsa bayanai), KTLS, dracut, kexec sake yi da sauri, nispor, DAX in ext4 da xfs, systemd-resolved, accel-config, igc, OverlayFS, Stratis, Software Guard Extensions (SGX), NVMe/TCP, DNSSEC, GNOME akan tsarin ARM64 da IBM Z, AMD SEV don KVM, Intel vGPU, Akwatin Kayan aiki.
source: budenet.ru