$ git diff MOODLE_310_STABLE master --stat | grep -v version.php | grep -v install/lang
 .travis.yml                                        |  2 +-
 admin/tool/moodlenet/db/upgrade.php                |  4 +-
 auth/cas/db/upgrade.php                            |  4 +-
 auth/ldap/db/upgrade.php                           |  4 +-
 backup/backup.class.php                            |  4 +-
 lib/db/upgrade.php                                 | 50 +++++++++++-----------
 mod/folder/db/upgrade.php                          |  4 +-
 424 files changed, 973 insertions(+), 903 deletions(-)