explicitly mentioned; a version number like 1.1 implicitly includes
all 1.1.x versions.
-* 2.0 -> 2.1
+If you install from .deb files then much of this work is automated.
+
+* 3.0 -> 3.1
+
+If you customized any of the templates, you will pretty much have to start from
+scratch as the web interface has been rewritten. See disorder.cgi(8) for a
+starting point.
+
+The 'gap' directive will no longer work. You must delete it from any
+configuration files that contain it.
+
+You may prefer to remove any 'smtp_server' directive you have, as the web
+interface will now use the local sendmail executable if available.
+
+If you want to be able to do use management over non-local connections (thereby
+potentially exposing passwords!) you must set 'remote_userman' to 'yes'.
+
+* 2.0 -> 3.0
** Authentication
but for now they will generate harmless error messages. Remove them and the
error messages will go away.
+See README for new setup instructions for the web interface.
+
** Other Server Configuration
Sensible defaults for 'stopword', 'player' and 'tracklength' are now built into
'gap' now defaults to 0 seconds instead of 2.
+The sound output API is now configured with the 'api' command although
+'speaker_backend' still works. If you use 'api alsa' then you may need to
+change your 'mixer' and 'channel' settings.
+
** Web Interface
The web interface no longer uses HTTP basic authentication and the web server
obsolete. You should revisit the web interface setup instructions in README
from scratch.
+** Checklist
+
+ * delete default 'stopword', 'player' and 'tracklength' directives
+ * set 'gap' if you want a non-0 inter-track gap
+ * set 'api' and maybe 'mixer' and 'channel'
+ * perhaps add 'default_rights' directive
+ * delete 'allow', 'restrict' and 'trust' directives after first run
+ * follow new web interface setup in README
+
* 1.4/1.5 -> 2.0
** 'transform' and 'namepart' directives