release-docs: add ipfs localdiscovery false change

nixos/doc/manual/from_md/release-notes/rl-2111.section.xml

@@ -1121,6 +1121,17 @@ Superuser created successfully.
           rofi’s changelog</link>.
         </para>
       </listitem>
+      <listitem>
+        <para>
+          ipfs now defaults to not listening on you local network. This
+          setting was change as server providers won’t accept port
+          scanning on their private network. If you have several ipfs
+          instances running on a network you own, feel free to change
+          the setting <literal>ipfs.localDiscovery = true;</literal>.
+          localDiscovery enables different instances to discover each
+          other and share data.
+        </para>
+      </listitem>
     </itemizedlist>
   </section>
 </section>

nixos/doc/manual/release-notes/rl-2111.section.md

@@ -320,3 +320,5 @@ To be able to access the web UI this port needs to be opened in the firewall.
 - GNOME desktop environment now enables `QGnomePlatform` as the Qt platform theme, which should avoid crashes when opening file chooser dialogs in Qt apps by using XDG desktop portal. Additionally, it will make the apps fit better visually.
 
 - `rofi` has been updated from '1.6.1' to '1.7.0', one important thing is the removal of the old xresources based configuration setup. Read more [in rofi's changelog](https://github.com/davatorium/rofi/blob/cb12e6fc058f4a0f4f/Changelog#L1).
+
+- ipfs now defaults to not listening on you local network. This setting was change as server providers won't accept port scanning on their private network. If you have several ipfs instances running on a network you own, feel free to change the setting `ipfs.localDiscovery = true;`. localDiscovery enables different instances to discover each other and share data.