2 files changed, 14 insertions, 0 deletions
diff --git a/mysql-test/collections/README b/mysql-test/collections/README
index 9af84646a40..f64c089ee99 100644
--- a/mysql-test/collections/README
+++ b/mysql-test/collections/README
@@ -28,3 +28,11 @@ these steps:
 5) The commands from the collection are run line by line via execv() or
    similar system calls. They are not run as a shell script. Shell 
    expansions are not guaranteed to work and most likely won't.
+
+The directory may contain collections that are "super sets" of others,
+identified by a file name suffix ".in". These files may contain lines
+"#include <filename>", or lines with mysql-test-run.pl invocations.
+CMake will create a new file without the .in suffix where
+the include lines are replaced with the contents of the referred
+file. Filename is local to the collections directory, and includes do
+not nest.
diff --git a/mysql-test/collections/default.release b/mysql-test/collections/default.release.in
index 108e1032ca2..0e3ad30671b 100644
--- a/mysql-test/collections/default.release
+++ b/mysql-test/collections/default.release.in
@@ -1,3 +1,9 @@
+# This file contains the old default.release, the plan is to replace that 
+# with something like the below (remove space after #):
+
+# include default.daily
+# include default.weekly
+
 perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=debug      --vardir=var-debug                       --skip-ndbcluster --skip-rpl --report-features --debug-server
 perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=normal     --vardir=var-normal                      --skip-ndbcluster --report-features
 perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=ps         --vardir=var-ps                          --skip-ndbcluster --ps-protocol