--- a/docs/src/index.md	Tue Jun 20 19:00:52 2023 +0200
+++ b/docs/src/index.md	Tue Jun 20 19:04:07 2023 +0200
@@ -5,11 +5,9 @@
 Welcome to the UAP Common Extensions.
 
 With this library we provide useful data structures and algorithms for common
-programmatic tasks in the C language. By design the features are divided into
-modules to minimize the library footprint. Using the build files you can create
-a static and a shared lib containing all modules, but you may also use the UCX
-sources in your project and compile specific modules by yourself to further
-minimize the footprint.
+programmatic tasks in the C language. Using the build files you can create
+a static and a shared lib containing all units, but you may also use the UCX
+sources in your project and compile specific units by yourself.
 
 If you want to use this library, you can [download and install](install.html)
 the recent version.
@@ -31,7 +29,14 @@
 
 ### Version 3.0
 
- * under construction...
+ * complete redesign from scratch
+ * collections can now store copies of objects and not just pointers
+ * collections are now dynamically implemented
+ * users of the library can specify own implementations of collections that work with the UCX API
+ * low level API for custom lists that do not use the UCX structures
+ * various fixes and improvements
+ * drops some other, rarely used, features
+ * removes testing implementation from the lib
 
 ### Version 2.1 - 2019-12-30