--- a/changelog	Sat Jun 30 14:09:32 2018 +0200
+++ b/changelog	Sat Jun 30 14:13:32 2018 +0200
@@ -19,6 +19,10 @@
      (Note: a new session file format and debug properties file format
       has been introduced)
 
+**Upgrade note**: It may be neccessary to configure the Python environments,
+the environments to be used for the debugger. Once that is done, the eric6
+IDE should be restarted.
+
 Version 18.06:
 - bug fixes
 - Editor