Update ChangeLog for the EC J-PAKE branch
diff --git a/ChangeLog b/ChangeLog
index aa96b18..b8a24fc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 mbed TLS ChangeLog (Sorted per branch, date)
 
+= mbed TLS 2.2.0 released 2015-10-xx
+
+Features
+   * Experimental support for EC J-PAKE as defined in Thread 1.0.0.
+     Disabled by default as the specification might still change.
+   * Added a key extraction callback to accees the master secret and key
+     block. (Potential uses include EAP-TLS and Thread.)
+
 = mbed TLS 2.1.2 released 2015-10-06
 
 Security