--- a/doc/changes/3.27.rst	Tue Nov 05 23:19:15 2019 +0100
+++ b/doc/changes/3.27.rst	Wed Nov 06 12:52:50 2019 +0100
@@ -49,6 +49,9 @@
 
 * add a new '-t/--toolbar' option the pyramid command to activate the pyramid debugtoolbar
 
+* allow to specify the instance id for any instance command using the
+  CW_INSTANCE global variable instead of or giving it as a cli argument
+
 Backwards incompatible changes
 ------------------------------