Kutevera chiziviso chekuburitswa kweRHEL 9, Red Hat yakaburitsa kuburitswa kweRed Hat Enterprise Linux 8.6. Kuiswa kwekuvaka kwakagadzirirwa iyo x86_64, s390x (IBM System z), ppc64le, uye Aarch64 architecture, asi inowanikwa kurodha pasi chete kune vakanyoreswa Red Hat Mutengi Portal vashandisi. Iwo masosi eRed Hat Enterprise Linux 8 rpm mapakeji anogoverwa kuburikidza neCentOS Git repository. Bazi re8.x, iro rinozotsigirwa kusvika 2029, rinogadzirwa zvinoenderana nekutenderera kwekusimudzira kunosanganisira kuumbwa kwezvinoburitswa mwedzi mitanhatu yega yega panguva yakatarwa.
Kuchinja kukuru:
- Iyo fapolicyd framework, iyo inokutendera iwe kuti uone kuti ndeapi mapurogiramu anogona kufambiswa nemumwe mushandisi uye asingakwanise, yakagadziridzwa kune vhezheni 1.1, iyo inoshandisa kuiswa kwemitemo yekuwana uye rondedzero yezvakavimbika zviwanikwa mu /etc/fapolicyd/rules. .d/ uye /etc/fapolicyd/trust directories .d pachinzvimbo che /etc/fapolicyd/fapolicyd.rules uye /etc/fapolicyd/fapolicyd.trust mafaira. Yakawedzera sarudzo nyowani kune fapolicyd-cli utility.
- Zvirongwa zvakawedzerwa kune fapolicyd, SELinux uye PBD (Policy-Based Decryption yekuvhura otomatiki yeLUKS disks) kuwedzera kuchengetedzeka kweSAP HANA 2.0 DBMS.
- OpenSSH inoshandisa kugona kushandisa iyo Batanidza rairo mu sshd_config configuration faira kutsiva marongero kubva kune mamwe mafaera, ayo, semuenzaniso, anobvumidza iwe kuti uise system-chaiwo marongero mune yakaparadzana faira.
- Iyo "-checksum" sarudzo yakawedzerwa kune semodule yekuraira kutarisa kutendeseka kwemamodule akaiswa ane SELinux mitemo.
- Kuumbwa kwacho kunosanganisira mavhezheni matsva evagadziri uye maturusi evagadziri: 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 (zvakare enderera mberi kutumirwa java-11-openjdk uye java-1.8.0-openjdk).
- Yakagadziridzwa server uye system mapakeji: NetworkManager 1.36.0, rpm-ostree 2022.2, sunga 9.11.36 uye 9.16.23, Libreswan 4.5, odhita 3.0.7, samba 4.15.5, 389 Directory Server 1.4.3.
- Muvaki Wemifananidzo akawedzera kugona kugadzira mifananidzo yezvakasiyana zvepakati kuburitswa kweRHEL, zvakasiyana neshanduro yeyazvino system, uye inopawo rutsigiro rwekugadzirisa uye kudzoreredza faira system paLVM partitions.
- nftables inoderedza zvakanyanya kushandiswa kwekuyeuka (kusvika ku40%) kana uchidzoreredza mahombe seti rondedzero. Iyo nft utility inoshandisa tsigiro yepakiti uye yetraffic counters yakasungirirwa kune-seti-zvinyorwa zvinhu uye inogoneswa uchishandisa "counter" kiyi kiyi ("@myset {ip saddr counter}").
- Iyo package inosanganisira iyo hostapd package, inoshandisa iyo FreeRADIUS backend uye inogona kushandiswa kushandisa 802.1X authenticator paEthernet network. Kushandisa hostapd kushandisa nzvimbo yekupinda kana sevha yekusimbisa yeWi-Fi haitsigirwe.
- Tsigiro inopihwa kune akawanda eBPF components, akadai BCC (BPF Compiler Collection), libbpf, traffic control (tc, Traffic Control), bpftracem, xdp-tools uye XDP (eXpress Data Path). Munzvimbo yeTekinoroji Yekuona, rutsigiro rweAF_XDP zvigadziko zvinosara zvekuwana XDP kubva munzvimbo yemushandisi.
- Kuenderana kunovimbiswa nemifananidzo yevaenzi masisitimu yakavakirwa paRHEL 9 uye XFS faira system (RHEL 9 inoshandisa yakagadziridzwa XFS fomati nerutsigiro rwe bigtime uye inobtcount).
- Iyo Samba package inosanganisira shanduko dzine chekuita nekugadziriswazve kwesarudzo muSamba 4.15. Semuenzaniso, sarudzo dzapihwa zita rekuti: “—kerberos” (kusvika “—use-kerberos=required|desired|off”), “—krb5-ccache” (kusvika “—use-krb5-ccache=CCACHE”), “ —scope” ( mu "--netbios-scope=SCOPE") uye "--use-ccache" (mu "--use-winbind-ccache"). Sarudzo dzakabviswa: “-e|—encrypt” uye “-S|—kusaina”. Duplicate sarudzo dzakacheneswa mu ldbadd, ldbdel, ldbedit, ldbmodify, ldbrename uye ldbsearch, ndrdump, net, sharesec, smbcquotas, nmbd, smbd uye winbindd utilities.
- Yakawedzerwa "-list-diagnostics" sarudzo kune ld.so kuratidza data inokanganisa mashandisirwo ekugadzirisa muGlibc.
- Iyo webhu console yakawedzera kugona kwechokwadi kushandisa smart makadhi e sudo uye SSH, kumberi PCI uye USB zvishandiso kumakina chaiwo, uye kugadzirisa kuchengetedza kwenzvimbo uchishandisa Stratis.
- Iyo KVM hypervisor inowedzera rutsigiro kune vashanyi vanomhanya Windows 11 uye Windows Server 2022.
- Iyo rig package inosanganisirwa nechishandiso chekuunganidza yekutarisa data uye kugadzirisa zviitiko zvinogona kubatsira kuongorora zvisina tsarukano kana zvisingawanzo matambudziko.
- Yakawedzera mudziyo-zvishandiso 4.0, iyo inosanganisira Podman, Buildah, Skopeo uye runc zvishandiso.
- Zvinogoneka kushandisa NFS sekuchengetedza midziyo yakasarudzika uye mifananidzo yavo.
- Mufananidzo wemudziyo une Podman toolkit yakagadziriswa. Yakawedzerwa mudziyo une openssl command line utility.
- Batch idzva remapakeji rakaendeswa kuchikamu chisingachashandi (chinotarisirwa kubviswa mune ramangwana), kusanganisira 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, nyeredzi, tpm -zvishandiso.
- Kuenderera mberi nekupa kuyedza (Tekinoroji Preview) rutsigiro rweAF_XDP, XDP hardware kuburitsa, Multipath TCP (MPTCP), MPLS (Multi-protocol Label Switching), DSA (data streaming accelerator), KTLS, dracut, kexec fast reboot, nispor, DAX mu ext4 uye xfs, systemd-yakagadziriswa, accel-config, igc, OverlayFS, Stratis, Software Guard Extensions (SGX), NVMe/TCP, DNSSEC, GNOME paARM64 uye IBM Z masisitimu, AMD SEV yeKVM, Intel vGPU, Toolbox.
Source: opennet.ru