diff --git a/CHANGES.md b/CHANGES.md
index 0c6e932..4a67261 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,18 @@
+2.0.0 - xml parsing
+-------------------
+
+- The assay results xml file is now parsed first
+- CSV parsing is still available as fallback if the XML could not be parsed
+
+
+1.0.0 - cli cleanup
+-------------------
+
+ - the cli interface was cleaned up a lot
+ - default output of cli is now stdout
+ - multiple sources can be specified instead of the clumsy '-r' option before
+
+
 0.7.0 - simplifications
 -----------------------