moodle/enrol/self
Sara Arjona a26cfe71d3 MDL-65809 upgrade: clean < 3.5.0 upgrade steps
This just deletes all the upgrade steps previous to 3.5.0. Some
small adjustments, like tweaking globals can also be applied
when needed.

Also includes an upgrade step to prevent upgrading from any
version < 2018051700 (v3.5.0) as anti-cheating measure.

Previous commits have removed/deprecated all the upgradelib functions
not used anymore in codebase. Deletion has been documented in corresponding
upgrade.txt files:

- upgrade_fix_block_instance_configuration()
- upgrade_theme_is_from_family(), upgrade_find_theme_location()
and linkcoursesectionsupgradescriptwasrun setting
- upgrade_block_positions
- upgrade_fix_config_auth_plugin_names()
 and upgrade_fix_config_auth_plugin_defaults()
- format_xxx_upgrade_remove_numsections(), format_xxx_upgrade_hide_extra_sections()
and format_xxx_upgrade_add_empty_sections()
- filter_mathjaxloader_upgrade_cdn_cloudflare()
and filter_mathjaxloader_upgrade_mathjaxconfig_equal()
- get_assignments_with_rescaled_null_grades()

These have been kept because continue being used by restore:

- \core\task\refresh_mod_calendar_events_task
2019-12-20 12:20:43 +01:00
..
classes MDL-63179 enrol_self: String and @return tag corrected. 2018-08-24 13:38:19 +02:00
cli MDL-37299 use progress_trace in enrol_manual and enrol_self sync 2012-12-29 21:50:32 +01:00
db MDL-65809 upgrade: clean < 3.5.0 upgrade steps 2019-12-20 12:20:43 +01:00
lang/en MDL-64943 lang: Import fixed English strings (en_fix) 2019-02-28 09:50:18 +01:00
pix MDL-50175 graphics: Optimized SVGs with SVGO. 2016-02-25 11:56:42 +00:00
tests MDL-65726 core_roles: allow to create roles in install.php 2019-05-29 10:48:51 +02:00
bulkchangeforms.php MDL-60811 enrol_self: Add bulk action for self enrollment on users page 2018-04-03 19:29:44 +05:30
externallib.php MDL-10965 courses: capability to browse course list 2019-04-10 12:35:28 +02:00
lib.php MDL-62485 enrol: Success message after enroll/unenroll user in a course 2019-10-24 13:43:27 -03:00
locallib.php MDL-60811 enrol_self: Add bulk action for self enrollment on users page 2018-04-03 19:29:44 +05:30
settings.php MDL-55778 enrol_self: New string for 'Notify before..' options 2018-07-24 18:41:00 +02:00
unenrolself.php MDL-62485 enrol: Success message after enroll/unenroll user in a course 2019-10-24 13:43:27 -03:00
version.php MDL-67199 versions: bump all versions and requires near release 2019-11-12 17:57:08 +01:00