diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 411bac38..c42edbc2 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,3 +1,12 @@
+### 3.0-alpha01
+* Add subcommand support.
+* Add support for list and option parameters.
+* Add support for grouped switches.
+* Extend EqualsAssignment attribute for parameters of arity 2.
+* Implement UniqueAttribute.
+* Implement HelpFlagsAttribute, HelpDescriptionAttribute and DisableHelpAttribute.
+* Add ParseResult.UnrecognizedCliParams property.
+
 ### 2.1
 * AltCommandLineAttribute supporting variadic parameters.
 
diff --git a/docs/content/tutorial.fsx b/docs/content/tutorial.fsx
index 4238b979..8cd10783 100644
--- a/docs/content/tutorial.fsx
+++ b/docs/content/tutorial.fsx
@@ -221,9 +221,9 @@ which would yield the following:
     <?xml version="1.0" encoding="utf-16"?>
     <configuration>
       <appSettings>
-        <!-- sets the port number. : int -->
+        <!-- sets the port number. : port -->
         <add key="port" value="42" />
-        <!-- sets the working directory. : string -->
+        <!-- sets the working directory. : path -->
         <add key="working directory" value="/tmp" />
       </appSettings>
     </configuration>