Add an upgrade note about change in the results of Directory Helper's directory_map()
see issue #1978
diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst
index 41bac01..02841ab 100644
--- a/user_guide_src/source/installation/upgrade_300.rst
+++ b/user_guide_src/source/installation/upgrade_300.rst
@@ -136,8 +136,15 @@
The default return value of these functions, when the required elements
don't exist, has been changed from FALSE to NULL.
+***********************************************************************
+Step 11: Check the calls to Directory Helper's directory_map() function
+***********************************************************************
+
+In the resulting array, directories now end with a trailing directory
+separator (i.e. a slash, usually).
+
*************************************************************
-Step 11: Update usage of Database Forge's drop_table() method
+Step 12: Update usage of Database Forge's drop_table() method
*************************************************************
Up until now, ``drop_table()`` added an IF EXISTS clause by default or it didn't work
@@ -159,7 +166,7 @@
all drivers with the exception of ODBC.
***********************************************************
-Step 12: Change usage of Email library with multiple emails
+Step 13: Change usage of Email library with multiple emails
***********************************************************
The :doc:`Email Library <../libraries/email>` will automatically clear the
@@ -174,7 +181,7 @@
}
***************************************************
-Step 13: Update your Form_validation language lines
+Step 14: Update your Form_validation language lines
***************************************************
Two improvements have been made to the :doc:`Form Validation Library
@@ -205,7 +212,7 @@
later.
****************************************************************
-Step 14: Remove usage of (previously) deprecated functionalities
+Step 15: Remove usage of (previously) deprecated functionalities
****************************************************************
In addition to the ``$autoload['core']`` configuration setting, there's a