| B | ↗ | A | CForumThread improved |
| C | ↗ | B | CForumForum improved |
| C | ↗ | B | CWiki improved |
| C | ↛ | Version111 removed | |
| B | ↛ | Version20150522222222 removed | |
| A | ↛ | Version20150625155000 removed | |
| A | ↛ | Version20151214164000 removed | |
| A | ↛ | Version20160418113000 removed | |
| A | ↛ | Version20150812230500 removed | |
| A | ↛ | Version20151221150100 removed | |
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| A | ↛ | Version20160302133200 removed | |
| A | ↛ | Version20150706135000 removed | |
| ⋮ | view more | ||
| ⇢ | A | learnpath::getCategorySessionId() added | |
| ⇢ | A | CQuizQuestionCategory::addQuestion() added | |
| ⇢ | A | CQuizQuestionCategory::removeQuestion() added | |
| ⇢ | A | Exercise::getId() added | |
| ⇢ | A | CQuizQuestion::removeCategory() added | |
| ⇢ | A | CQuizQuestion::addCategory() added | |
| ⇢ | A | CQuizQuestion::updateCategory() added | |
| ⇢ | A | CLpCategory::getIid() added | |
| B | ↗ | A | Attendance::attendance_edit() improved |
| A | ↘ | B | CourseRestorer::restore_learnpath_category() got worse |
| F | ↛ | Version20160405112100::up() removed | |
| F | ↛ | Version110::up() removed | |
| F | ↛ | Version20150423093100::up() removed | |
| F | ↛ | Version20150522222222::up() removed | |
| F | ↛ | Version111::up() removed | |
| C | ↛ | Version20150507152600::up() removed | |
| C | ↛ | Version20151214170800::up() removed | |
| B | ↛ | Version20151101082300::up() removed | |
| B | ↛ | Version20160907140300::up() removed | |
| B | ↛ | Version20150603181728::up() removed | |
| ⋮ | view more | ||