Update changelog

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1674817 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/main.distribution/doc/changelog.txt b/main.distribution/doc/changelog.txt
index 63592ec..bab85b3 100644
--- a/main.distribution/doc/changelog.txt
+++ b/main.distribution/doc/changelog.txt
@@ -1,3 +1,12 @@
+Changes from 4.6.1 to 5.0.0
+---------------------------
+
+** Improvement
+    * Update to framework and main 5.0.0
+    * Update to latest obr version 2.0.4
+    * Update to latest gogo runtime 0.16.2
+    * Update to latest gogo commands and shell ( 0.10.0/0.14.0)
+
 Changes from 4.6.0 to 4.6.1
 ---------------------------