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[[wikipedia:RHEL 8]] New features from [[RHEL]] 8.0 (05/2019): Release Notes https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/8.0_release_notes/index and announcement<ref>https://developers.redhat.com/blog/2019/05/07/red-hat-enterprise-linux-8-now-generally-available/</ref>.
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New features from [[RHEL]] 8.0 (05/2019): Release Notes https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/8.0_release_notes/index and announcement<ref>https://developers.redhat.com/blog/2019/05/07/red-hat-enterprise-linux-8-now-generally-available/</ref>.
  
* RHEL 8.1, 8.2, 8.3, 8.4, 8.5, 8.6<ref>https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/8.6_release_notes/index</ref>, 8.7, 8.8
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* upstream [[Linux kernel]] 4.18<ref>https://kernelnewbies.org/Linux_4.18</ref>
 
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* [[Linux Administration/Installation/RPM and YUM Packages|YUM]] [[package managers|package manager]] is now based on the [[DNF]] technology
* Upstream [[Linux Kernel changelog|Linux kernel]] 4.18<ref>https://kernelnewbies.org/Linux_4.18</ref>
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* [[installing a web server/Nginx web server|nginx]] 1.14 and [[Varnish Cache]] 6.0 now supported
* [[YUM]] [[package manager]] is now based on the [[DNF]] technology
 
* [[Nginx change log|nginx]] 1.14 and [[Varnish Cache]] 6.0 now supported
 
 
* [[nftables]] framework replaces [[iptables]]
 
* [[nftables]] framework replaces [[iptables]]
 
* [[OSCAP]] add-on enabled by default
 
* [[OSCAP]] add-on enabled by default
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* [[ext4]] [[file Systems|file system]] now supports metadata checksum (already available since 2012 in [[Linux kernel]] 3.5<ref>https://kernelnewbies.org/Linux_3.5?highlight=%28Metadata%29%7C%28checksumming%29</ref>)
 
* [[ext4]] [[file Systems|file system]] now supports metadata checksum (already available since 2012 in [[Linux kernel]] 3.5<ref>https://kernelnewbies.org/Linux_3.5?highlight=%28Metadata%29%7C%28checksumming%29</ref>)
 
* Stratis new local storage manager as technology preview
 
* Stratis new local storage manager as technology preview
* [[LVM]] no longer used [[clvmd]], it uses [[lvmlockd]]
 
* [[LVM]] no longer uses <code>[[lvmetad]]</code> daemon for caching metadata and always read metadata from disks.
 
  
[[Containers]]
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[[DevOps/Container|Containers]]
* [[Docker]] not included. Use <code>[[podman]], [[buildah]], [[skopeo]]</code>, and <code>[[runC]]</code> tools
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* [[DevOps/Docker|Docker]] not included. Use [[podman]], buildah, skopeo, and [[devOps/Container/runc|runc]] tools
* [[rootless]] containers is available as a technology preview
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* rootless containers is available as a technology preview
  
 
[[Databases]]
 
[[Databases]]
 
* [[MongoDB]] dropped due to license issues
 
* [[MongoDB]] dropped due to license issues
* [[MariaDB Galera Cluster]] standard part of [[MariaDB]]
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* [[MariaDB/Galera Cluster|MariaDB Galera Cluster]] standard part of [[MariaDB]]
 
 
 
 
== RHEL 8.4 (2021) ==
 
*https://www.redhat.com/en/blog/stability-plus-innovation-red-hat-enterprise-linux-84-now-ga
 
** [[OSTree]]
 
** [[Podman]] now has support in RHEL for [[auto-updating]] container images
 
** [[RELP]]
 
** SSH server and client [[system roles]] https://www.redhat.com/en/blog/automating-and-managing-ssh-server-configuration-rhel-system-roles-part-1
 
 
 
== Related terms ==
 
* [[NetworkManager]]
 
* <code>sudo [[dnf upgrade --refresh]]</code>
 
* [[AppStreams]]
 
  
 
== See also ==
 
== See also ==
* {{RHEL}}
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* [[Ubuntu]]
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* [[RHEL 7 Features]]
  
 
[[Category:Linux]]
 
[[Category:Linux]]
[[Category:Changelogs]]
 

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