| ⇢ | A | CreateUploadedFile added | |
| A | ↘ | B | Skill got worse |
| ⇢ | A | SkillRepository::update() added | |
| ⇢ | A | AssetRepository::createFromString() added | |
| ⇢ | A | CreateUploadedFile::fromString() added | |
| ⇢ | A | Container::getSkillRepository() added | |
| ⇢ | A | Skill::hasAsset() added | |
| ⇢ | A | Skill::setAsset() added | |
| ⇢ | A | Skill::getAsset() added | |
| ⇢ | A | SkillRepository::deleteAsset() added | |
| ⇢ | A | SkillRepository::delete() added | |
| A | ↛ | ResourceRepository::createTempUploadedFile() removed |