The native rename() function does not support moving folders
cross-device. See https://bugs.php.net/bug.php?id=54097 for details. So
instead of trying to move the whole tree, the new installer's method
moves files recursively one by one.
This is consistent with what mdeploy.php already does.
Non-standard means php.ini was set to something not in the default list (like 7MB),
then the config was saved to that specific value, and now the value in php.ini has been changed
again so 7MB does not appear in the list.
This should resolve all problem on developer machines when switching branches or when restoring previous Moodle databases. It also prevents any potential problems during upgrades such as concurrent DB modification and resolves chicken egg problems in future caching upgrades.
This is necessary because PHP in Windows does not have any certificates and some *nix systems have outdated or missing ca bundles too.
The order is:
1/ dataroot/moodleorgca.crt always wins - needs to be added manually by admin
2/ php.ini setting "curl.cainfo" is next
3/ on Windows libdir/cacert.pem is used because it does not have any default cert bundles
4/ system default is the last - the previous value, ok for properly configured *nix systems
The method available_update_deployer::make_execution_widget() used to
have hard-coded return URL. Now it accepts the return URL as the second
parameter and passes it to the mdeploy.php utility.
The callerurl parameter is now correctly passed and used.
Plugins that are to be installed and plugins that are missing from disk
are now highlighted at the Plugins overview screen. Other statuses (such as
of plugin to be upgraded) should not be needed at this page as those
are primarily intended for the Plugins checks screen during the upgrade.
- 'List of courses' is split into 'List of courses' (available) and 'Enrolled courses', CFG->disablemycourses is deprecated;
- CFG->frontpageloggedin by default shows list of available courses;
- There is separate item to display course search box
- CFG->maxcoursesincombo is deprecated
- CFG->maxcategorydepth changed default value to 2 since we have AJAX loading now
- FRONTPAGECOURSELIMIT is transformed to CFG->frontpagecourselimit
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