This just deletes all the upgrade steps previous to 2.7.0. Some
small adjustments, like adding missing MOODLE_INTERNAL or tweaking
globals can also be applied when needed.
Next commit will get rid of/deprecate all the upgradelib functions
not used anymore in codebase.
We set the new now option as the default one, as other enrol
plugins use it as the default enrolment start date. We are keeping
the default to today on upgrades.
Also:
- We don't allow users to add deprecated functions to WS
- We show a debugging message when deprecated functions
are already being used in web services.