--- a/doc/changes/3.27.rst	Mon Jul 22 10:54:22 2019 +0200
+++ b/doc/changes/3.27.rst	Tue May 21 16:47:13 2019 +0200
@@ -17,6 +17,9 @@
   exist in the instance directory, the `pyramid.ini` file will be generated
   with the needed secrets.
 
+* add a --pdb flag to all cubicweb-ctl command to launch (i)pdb if an exception
+  occurs during a command execution.
+
 Backwards incompatible changes
 ------------------------------