Release.rst: add note that log directory was moved

Documentation/Release.rst

@@ -52,6 +52,24 @@ Features
 Bug Fixes
 ^^^^^^^^^
 
+Version 21.y.y
+--------------
+
+Date: <date>
+
+Notes
+^^^^^
+
+* The `log` directory was moved into the `qfqProject` directory in version 21.2.0 for new installations. But if the
+  directory `fileadmin/protected/log` already exists then QFQ keeps storing logs there. This was added to release notes
+  of 21.2.0 in hindsight.
+
+Features
+^^^^^^^^
+
+Bug Fixes
+^^^^^^^^^
+
 Version 21.5.0
 --------------
 
@@ -190,6 +208,9 @@ Date: 01.02.2021
 Notes
 ^^^^^
 
+* The `log` directory was moved into the `qfqProject` directory in version 21.2.0 for new installations. But if the
+  directory `fileadmin/protected/log` already exists then QFQ keeps storing logs there. This was added to release notes
+  of 21.2.0 in hindsight.
 
 Features
 ^^^^^^^^
@@ -197,6 +218,7 @@ Features
 * #10286 / Download Links: Glyphicon selbst wählen/ausblenden
 * #11878 / Purge extension option config.documentation
 * #6793 / Source files for ZIP archives might now specified with a path/filename how they are called inside the ZIP.
+* log directory was moved into qfqProject directory
 
 Bug Fixes
 ^^^^^^^^^