2014-02-19 09:37:57 +00:00
|
|
|
|
<appendix xmlns="http://docbook.org/ns/docbook"
|
2014-04-28 11:01:33 +01:00
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink"
|
2014-02-19 09:37:57 +00:00
|
|
|
|
xml:id="ch-release-notes">
|
|
|
|
|
|
|
|
|
|
<title>Release notes</title>
|
|
|
|
|
|
2014-05-07 16:00:46 +01:00
|
|
|
|
<!--==================================================================-->
|
|
|
|
|
|
|
|
|
|
<section xml:id="sec-release-14.10">
|
|
|
|
|
|
|
|
|
|
<title>Release 14.10 (“Caterpillar”, 2014/10/??)</title>
|
|
|
|
|
|
|
|
|
|
<para>When upgrading from a previous release, please be aware of the
|
|
|
|
|
following incompatible changes:
|
|
|
|
|
|
|
|
|
|
<itemizedlist>
|
|
|
|
|
|
|
|
|
|
<listitem><para>The host side of a container virtual Ethernet pair
|
|
|
|
|
is now called <literal>ve-<replaceable>container-name</replaceable></literal>
|
|
|
|
|
rather than <literal>c-<replaceable>container-name</replaceable></literal>.</para></listitem>
|
|
|
|
|
|
|
|
|
|
</itemizedlist>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
</section>
|
|
|
|
|
|
|
|
|
|
|
2014-02-19 09:37:57 +00:00
|
|
|
|
<!--==================================================================-->
|
|
|
|
|
|
2014-04-14 18:27:26 +01:00
|
|
|
|
<section xml:id="sec-release-14.04">
|
2014-02-19 09:37:57 +00:00
|
|
|
|
|
2014-04-30 22:13:45 +01:00
|
|
|
|
<title>Release 14.04 (“Baboon”, 2014/04/30)</title>
|
2014-02-19 09:37:57 +00:00
|
|
|
|
|
2014-04-28 11:01:33 +01:00
|
|
|
|
<para>This is the second stable release branch of NixOS. In addition
|
|
|
|
|
to numerous new and upgraded packages and modules, this release has
|
|
|
|
|
the following highlights:
|
2014-02-19 09:37:57 +00:00
|
|
|
|
|
|
|
|
|
<itemizedlist>
|
|
|
|
|
|
|
|
|
|
<listitem><para>Installation on UEFI systems is now supported. See
|
|
|
|
|
<xref linkend="sec-uefi-installation"/> for
|
|
|
|
|
details.</para></listitem>
|
|
|
|
|
|
2014-04-28 11:01:33 +01:00
|
|
|
|
<listitem><para>Systemd has been updated to version 212, which has
|
|
|
|
|
<link xlink:href="http://cgit.freedesktop.org/systemd/systemd/plain/NEWS?id=v212">numerous
|
|
|
|
|
improvements</link>. NixOS now automatically starts systemd user
|
|
|
|
|
instances when you log in. You can define global user units through
|
|
|
|
|
the <option>systemd.unit.*</option> options.</para></listitem>
|
|
|
|
|
|
2014-04-08 23:09:31 +01:00
|
|
|
|
<listitem><para>NixOS is now based on Glibc 2.19 and GCC
|
2014-02-19 09:37:57 +00:00
|
|
|
|
4.8.</para></listitem>
|
|
|
|
|
|
2014-04-28 11:01:33 +01:00
|
|
|
|
<listitem><para>The default Linux kernel has been updated to
|
|
|
|
|
3.12.</para></listitem>
|
|
|
|
|
|
|
|
|
|
<listitem><para>KDE has been updated to 4.12.</para></listitem>
|
|
|
|
|
|
2014-05-01 17:32:28 +01:00
|
|
|
|
<listitem><para>GNOME 3.10 experimental support has been added.</para></listitem>
|
|
|
|
|
|
2014-04-28 11:01:33 +01:00
|
|
|
|
<listitem><para>Nix has been updated to 1.7 (<link
|
|
|
|
|
xlink:href="http://nixos.org/nix/manual/#ssec-relnotes-1.7">details</link>).</para></listitem>
|
|
|
|
|
|
|
|
|
|
<listitem><para>NixOS now supports fully declarative management of
|
|
|
|
|
users and groups. If you set <option>users.mutableUsers</option> to
|
|
|
|
|
<literal>false</literal>, then the contents of
|
|
|
|
|
<filename>/etc/passwd</filename> and <filename>/etc/group</filename>
|
|
|
|
|
will be <link
|
|
|
|
|
xlink:href="https://www.usenix.org/legacy/event/lisa02/tech/full_papers/traugott/traugott_html/">congruent</link>
|
|
|
|
|
to your NixOS configuration. For instance, if you remove a user from
|
|
|
|
|
<option>users.extraUsers</option> and run
|
|
|
|
|
<command>nixos-rebuild</command>, the user account will cease to
|
|
|
|
|
exist. Also, imperative commands for managing users and groups, such
|
|
|
|
|
as <command>useradd</command>, are no longer available. If
|
|
|
|
|
<option>users.mutableUsers</option> is <literal>true</literal> (the
|
|
|
|
|
default), then behaviour is unchanged from NixOS
|
|
|
|
|
13.10.</para></listitem>
|
|
|
|
|
|
|
|
|
|
<listitem><para>NixOS now has basic container support, meaning you
|
|
|
|
|
can easily run a NixOS instance as a container in a NixOS host
|
|
|
|
|
system. These containers are suitable for testing and
|
|
|
|
|
experimentation but not production use, since they’re not fully
|
|
|
|
|
isolated from the host. See <xref linkend="ch-containers"/> for
|
|
|
|
|
details.</para></listitem>
|
|
|
|
|
|
|
|
|
|
<listitem><para>Systemd units provided by packages can now be
|
|
|
|
|
overridden from the NixOS configuration. For instance, if a package
|
|
|
|
|
<literal>foo</literal> provides systemd units, you can say:
|
|
|
|
|
|
|
|
|
|
<programlisting>
|
|
|
|
|
systemd.packages = [ pkgs.foo ];
|
|
|
|
|
</programlisting>
|
|
|
|
|
|
|
|
|
|
to enable those units. You can then set or override unit options in
|
|
|
|
|
the usual way, e.g.
|
|
|
|
|
|
|
|
|
|
<programlisting>
|
|
|
|
|
systemd.services.foo.wantedBy = [ "multi-user.target" ];
|
|
|
|
|
systemd.services.foo.serviceConfig.MemoryLimit = "512M";
|
|
|
|
|
</programlisting>
|
|
|
|
|
|
|
|
|
|
</para></listitem>
|
|
|
|
|
|
2014-02-19 09:37:57 +00:00
|
|
|
|
</itemizedlist>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
<para>When upgrading from a previous release, please be aware of the
|
|
|
|
|
following incompatible changes:
|
|
|
|
|
|
|
|
|
|
<itemizedlist>
|
|
|
|
|
|
2014-04-08 23:09:31 +01:00
|
|
|
|
<listitem><para>Nixpkgs no longer exposes unfree packages by
|
|
|
|
|
default. If your NixOS configuration requires unfree packages from
|
|
|
|
|
Nixpkgs, you need to enable support for them explicitly by setting:
|
|
|
|
|
|
|
|
|
|
<programlisting>
|
|
|
|
|
nixpkgs.config.allowUnfree = true;
|
|
|
|
|
</programlisting>
|
|
|
|
|
|
|
|
|
|
Otherwise, you get an error message such as:
|
|
|
|
|
|
|
|
|
|
<screen>
|
|
|
|
|
error: package ‘nvidia-x11-331.49-3.12.17’ in ‘…/nvidia-x11/default.nix:56’
|
|
|
|
|
has an unfree license, refusing to evaluate
|
|
|
|
|
</screen>
|
|
|
|
|
|
|
|
|
|
</para></listitem>
|
|
|
|
|
|
2014-04-28 11:01:33 +01:00
|
|
|
|
<listitem><para>The Adobe Flash player is no longer enabled by
|
|
|
|
|
default in the Firefox and Chromium wrappers. To enable it, you must
|
|
|
|
|
set:
|
|
|
|
|
|
|
|
|
|
<programlisting>
|
|
|
|
|
nixpkgs.config.allowUnfree = true;
|
|
|
|
|
nixpkgs.config.firefox.enableAdobeFlash = true; # for Firefox
|
|
|
|
|
nixpkgs.config.chromium.enableAdobeFlash = true; # for Chromium
|
|
|
|
|
</programlisting>
|
|
|
|
|
|
|
|
|
|
</para></listitem>
|
|
|
|
|
|
2014-04-08 08:42:05 +01:00
|
|
|
|
<listitem><para>The firewall is now enabled by default. If you don’t
|
|
|
|
|
want this, you need to disable it explicitly:
|
|
|
|
|
|
|
|
|
|
<programlisting>
|
|
|
|
|
networking.firewall.enable = false;
|
|
|
|
|
</programlisting>
|
|
|
|
|
|
|
|
|
|
</para></listitem>
|
|
|
|
|
|
2014-02-19 09:37:57 +00:00
|
|
|
|
<listitem><para>The option
|
|
|
|
|
<option>boot.loader.grub.memtest86</option> has been renamed to
|
|
|
|
|
<option>boot.loader.grub.memtest86.enable</option>.</para></listitem>
|
|
|
|
|
|
2014-04-08 08:42:05 +01:00
|
|
|
|
<listitem><para>The <literal>mysql55</literal> service has been
|
|
|
|
|
merged into the <literal>mysql</literal> service, which no longer
|
|
|
|
|
sets a default for the option
|
|
|
|
|
<option>services.mysql.package</option>.</para></listitem>
|
|
|
|
|
|
2014-04-28 11:01:33 +01:00
|
|
|
|
<listitem><para>Package variants are now differentiated by suffixing
|
|
|
|
|
the name, rather than the version. For instance,
|
|
|
|
|
<filename>sqlite-3.8.4.3-interactive</filename> is now called
|
|
|
|
|
<filename>sqlite-interactive-3.8.4.3</filename>. This ensures that
|
|
|
|
|
<literal>nix-env -i sqlite</literal> is unambiguous, and that
|
|
|
|
|
<literal>nix-env -u</literal> won’t “upgrade”
|
|
|
|
|
<literal>sqlite</literal> to <literal>sqlite-interactive</literal>
|
|
|
|
|
or vice versa. Notably, this change affects the Firefox wrapper
|
|
|
|
|
(which provides plugins), as it is now called
|
|
|
|
|
<literal>firefox-wrapper</literal>. So when using
|
|
|
|
|
<command>nix-env</command>, you should do <literal>nix-env -e
|
|
|
|
|
firefox; nix-env -i firefox-wrapper</literal> if you want to keep
|
|
|
|
|
using the wrapper. This change does not affect declarative package
|
|
|
|
|
management, since attribute names like
|
|
|
|
|
<literal>pkgs.firefoxWrapper</literal> were already
|
|
|
|
|
unambiguous.</para></listitem>
|
|
|
|
|
|
|
|
|
|
<listitem><para>The symlink <filename>/etc/ca-bundle.crt</filename>
|
|
|
|
|
is gone. Programs should instead use the environment variable
|
|
|
|
|
<envar>OPENSSL_X509_CERT_FILE</envar> (which points to
|
|
|
|
|
<filename>/etc/ssl/certs/ca-bundle.crt</filename>).</para></listitem>
|
|
|
|
|
|
2014-02-19 09:37:57 +00:00
|
|
|
|
</itemizedlist>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
</section>
|
|
|
|
|
|
|
|
|
|
<!--==================================================================-->
|
|
|
|
|
|
|
|
|
|
<section xml:id="sec-release-13.10">
|
|
|
|
|
|
|
|
|
|
<title>Release 13.10 (“Aardvark”, 2013/10/31)</title>
|
|
|
|
|
|
|
|
|
|
<para>This is the first stable release branch of NixOS.</para>
|
|
|
|
|
|
|
|
|
|
</section>
|
|
|
|
|
|
|
|
|
|
</appendix>
|