Kamora phatlalatso ea ho lokolloa ha RHEL 9, Red Hat e phatlalalitse tokollo ea Red Hat Enterprise Linux 8.6. Mehaho ea ho kenya e lokiselitsoe meaho ea x86_64, s390x (IBM System z), ppc64le, le Aarch64, empa e fumaneha bakeng sa ho jarollwa feela ho basebelisi ba Portal ea bareki ba ngolisitsoeng ba Red Hat. Mehloli ea liphutheloana tsa Red Hat Enterprise Linux 8 rpm li tsamaisoa ka polokelo ea CentOS Git. Lekala la 8.x, le tla tšehetsoa ho fihlela bonyane 2029, le ntlafatsoa ho latela potoloho ea nts'etsopele e kenyelletsang ho thehoa ha litokollo likhoeling tse ling le tse ling tse tšeletseng ka nako e reriloeng esale pele.
Liphetoho tsa bohlokoa:
- Moralo oa fapolicyd, o u lumellang hore u tsebe hore na ke mananeo afe a ka tsamaisoang ke mosebelisi ea itseng le hore na ke afe a sa khoneng, a ntlafalitsoe ho mofuta oa 1.1, o kenyang ts'ebetsong ho beoa ha melao ea phihlello le lethathamo la lisebelisoa tse tšepahalang ho /etc/fapolicyd/rules. .d/ le /etc/fapolicyd/trust directory .d sebakeng sa lifaele tsa /etc/fapolicyd/fapolicyd.rules le /etc/fapolicyd/fapolicyd.trust. E kentse likhetho tse ncha ho fapolicyd-cli utility.
- Litlhophiso li kentsoe ho fapolicyd, SELinux le PBD (Policy-Based Decryption for automatic unlock of LUKS disks) ho matlafatsa ts'ireletso ea SAP HANA 2.0 DBMS.
- OpenSSH e sebelisa bokhoni ba ho sebelisa taelo ea Kenyelletsa ho file ea sshd_config ho fetola litlhophiso ho tsoa ho lifaele tse ling, tseo, ka mohlala, li u lumellang ho beha litlhophiso tse khethehileng tsa tsamaiso faeleng e fapaneng.
- Khetho ea "--checksum" e kenyellelitsoe ho taelo ea semodule ho hlahloba botšepehi ba li-module tse kentsoeng ka melao ea SELinux.
- Sebopeho se kenyelletsa mefuta e mecha ea li-compilers le lisebelisoa bakeng sa ba ntlafatsang: 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-opejdk (hape hape tsoela pele e tla romelloa ka sekepe java-11-openjdk le java-1.8.0-openjdk).
- Liphutheloana tse ntlafalitsoeng tsa seva le tsamaiso: NetworkManager 1.36.0, rpm-ostree 2022.2, bind 9.11.36 le 9.16.23, Libreswan 4.5, audit 3.0.7, samba 4.15.5, 389 Directory Server 1.4.3.
- Sehahi sa Setšoantšo se ekelitse bokhoni ba ho etsa litšoantšo bakeng sa litokollo tse fapaneng tsa mahareng tsa RHEL, tse fapaneng le mofuta oa sistimi ea hajoale, hape e fana ka ts'ehetso bakeng sa ho hlophisa le ho nchafatsa sistimi ea faele ho li-partitions tsa LVM.
- nftables e fokotsa haholo tšebeliso ea memori (ho fihla ho 40%) ha o khutlisetsa manane a sete a maholo. Sesebelisoa sa nft se sebelisa ts'ehetso bakeng sa lipakete le lipalo tsa sephethe-phethe tse tlamelletsoeng lethathamong la likarolo le ho nolofalloa ho sebelisoa "counter" keyword ("@myset {ip saddr counter}").
- Sephutheloana sena se kenyelletsa sephutheloana sa hostapd, se sebelisang backend ea FreeRADIUS mme se ka sebelisoa ho sebelisa netefatso ea 802.1X ho marang-rang a Ethernet. Ho sebelisa hostapd ho sebelisa sebaka sa phihlello kapa seva ea netefatso bakeng sa Wi-Fi ha e sebetse.
- Tšehetso e fanoa bakeng sa likarolo tse ngata tsa eBPF, tse kang BCC (BPF Compiler Collection), libbpf, taolo ea sephethephethe (tc, Traffic Control), bpftracem, xdp-tools le XDP (eXpress Data Path). Boemong ba Tekanyetso ea Theknoloji, tšehetso ea li-sockets tsa AF_XDP e sala bakeng sa ho fihlella XDP ho tsoa sebakeng sa basebelisi.
- Ho lumellana ho tiisetsoa ka litšoantšo tsa litsamaiso tsa baeti tse thehiloeng ho RHEL 9 le tsamaiso ea faele ea XFS (RHEL 9 e sebelisa mokhoa o ntlafalitsoeng oa XFS ka tšehetso bakeng sa nako e kholo le ea inobtcount).
- Sephutheloana sa Samba se kenyelletsa liphetoho tse amanang le ho reha mabitso a likhetho ho Samba 4.15. Mohlala, likhetho li fetotsoe lebitso: “—kerberos” (ho “—use-kerberos=required|desired|off”), “—krb5-ccache” (ho “—use-krb5-ccache=CCACHE”), “ —scope” ( ho "--netbios-scope=SCOPE") le "--use-ccache" (ho "--use-winbind-ccache"). Likhetho tse tlositsoeng: “-e|—encrypt” le “-S|—signing”. Likhetho tse peli li hlakotsoe lits'ebetsong tsa ldbadd, ldbdel, ldbedit, ldbmodify, ldbrename le ldbsearch, ndrdump, net, sharesec, smbcquotas, nmbd, smbd le winbindd.
- E kentse khetho ea "-list-diagnostics" ho ld.so ho bonts'a data e amang ts'ebeliso ea ntlafatso ho Glibc.
- Web console e ekelitse bokhoni ba ho netefatsa ho sebelisa likarete tse bohlale bakeng sa sudo le SSH, ho fetisetsa lisebelisoa tsa PCI le USB ho mechine ea sebele, le ho laola polokelo ea lehae ka Stratis.
- Hypervisor ea KVM e eketsa tšehetso bakeng sa baeti ba sebetsang Windows 11 le Windows Server 2022.
- Sephutheloana sa rig se kenyellelitsoe le ts'ebeliso ea ho bokella lintlha tsa ho beha leihlo le ho sebetsana le liketsahalo tse ka thusang ho hlahloba mathata a sa tloaelehang kapa a sa tloaelehang haholo.
- Lisebelisoa tsa lisebelisoa tsa 4.0, tse kenyelletsang Podman, Buildah, Skopeo le lisebelisoa tsa runc.
- Hoa khoneha ho sebelisa NFS e le polokelo ea lijana tse ka thoko le litšoantšo tsa tsona.
- Setšoantšo sa setshelo se nang le Podman toolkit se tsitsitsoe. Sets'oants'o se kenyellelitsoeng se nang le lisebelisoa tsa mola oa taelo ea openssl.
- Sehlopha se secha sa liphutheloana se isitsoe sehlopheng se seng se sa sebetse (se reretsoeng ho tlosoa nakong e tlang), ho kenyelletsa abrt, alsa-plugins-pulseaudio, aspnetcore, awscli, bpg-*, dbus-c++, dotnet 3.0-5.0, dump, fonts -tweak-tool, gegl, gnu-free-fonts-common, gnuplot, java-1.8.0-ibm, libcgroup-tools, libmemcached-libs, pygtk2, python2-backports, recode, spax, spice-server, star, tpm - lisebelisoa.
- E tsoela pele ho fana ka ts'ehetso ea liteko (Technology Preview) bakeng sa AF_XDP, XDP offloading hardware, Multipath TCP (MPTCP), MPLS (Multi-protocol Label Switching), DSA (data streaming accelerator), KTLS, dracut, kexec fast reboot, nispor, DAX in ext4 le xfs, systemd-resolved, accel-config, igc, OverlayFS, Stratis, Software Guard Extensions (SGX), NVMe/TCP, DNSSEC, GNOME ho litsamaiso tsa ARM64 le IBM Z, AMD SEV bakeng sa KVM, Intel vGPU, Toolbox.
Source: opennet.ru