nixpkgs/nixos/doc/manual/release-notes/rl-2003.xml

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         xmlns:xi="http://www.w3.org/2001/XInclude"
         version="5.0"
         xml:id="sec-release-20.03">
 <title>Release 20.03 (“Markhor”, 2020.03/??)</title>

 <section xmlns="http://docbook.org/ns/docbook"
         xmlns:xlink="http://www.w3.org/1999/xlink"
         xmlns:xi="http://www.w3.org/2001/XInclude"
         version="5.0"
         xml:id="sec-release-20.03-highlights">
  <title>Highlights</title>

  <para>
   In addition to numerous new and upgraded packages, this release has the
   following highlights:
  </para>

  <itemizedlist>
   <listitem>
    <para>
     Support is planned until the end of October 2020, handing over to 20.09.
    </para>
   </listitem>
   <listitem>
    <para>
     Postgresql for NixOS service now defaults to v11.
    </para>
   </listitem>
   <listitem>
    <para>
     The graphical installer image starts the graphical session automatically.
     Before you'd be greeted by a tty and asked to enter <command>systemctl start display-manager</command>.
     It is now possible to disable the display-manager from running by selecting the <literal>Disable display-manager</literal>
     quirk in the boot menu.
    </para>
   </listitem>
   <listitem>
     <para>
       The zfs scrub service (<varname>services.zfs.autoScrub.enable</varname>)
       and the zfs autosnapshot service (<varname>services.zfs.autoSnapshot.enable</varname>)
       are now only enabled if zfs is set in <varname>config.boot.initrd.supportedFilesystems</varname> or
       <varname>config.boot.supportedFilesystems</varname>. These lists will automatically contain
       zfs as soon as any zfs mountpoint is configured in <varname>fileSystems</varname>.
     </para>
   </listitem>
  </itemizedlist>
 </section>

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         xmlns:xlink="http://www.w3.org/1999/xlink"
         xmlns:xi="http://www.w3.org/2001/XInclude"
         version="5.0"
         xml:id="sec-release-20.03-new-services">
  <title>New Services</title>

  <para>
   The following new services were added since the last release:
  </para>

  <itemizedlist>
   <listitem>
    <para />
   </listitem>
  </itemizedlist>

 </section>

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         xmlns:xlink="http://www.w3.org/1999/xlink"
         xmlns:xi="http://www.w3.org/2001/XInclude"
         version="5.0"
         xml:id="sec-release-20.03-incompatibilities">
  <title>Backward Incompatibilities</title>

  <para>
   When upgrading from a previous release, please be aware of the following
   incompatible changes:
  </para>

  <itemizedlist>
   <listitem>
    <para />
   </listitem>
  </itemizedlist>
 </section>

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         xmlns:xlink="http://www.w3.org/1999/xlink"
         xmlns:xi="http://www.w3.org/2001/XInclude"
         version="5.0"
         xml:id="sec-release-20.03-notable-changes">
  <title>Other Notable Changes</title>

  <itemizedlist>
   <listitem>
     <para>SD images are now compressed by default using <literal>bzip2</literal>.</para>
   </listitem>
  </itemizedlist>
 </section>
</section>