| ⇢ | A | CanDelete added | |
| ⇢ | A | HasSrcSet added | |
| ⇢ | A | CanCreate added | |
| F | ↗ | A | AbstractImageManager improved |
| ⇢ | A | CanCreate::createFormats() added | |
| ⇢ | A | HasSrcSet::srcsetMap() added | |
| ⇢ | A | CanCreate::createOriginalFile() added | |
| ⇢ | A | CanDelete::filesToDelete() added | |
| ⇢ | A | CanDelete::setDeletedFormats() added | |
| ⇢ | A | CanDelete::truncateDirectory() added | |
| ⇢ | A | CanDelete::truncateDir() added | |
| ⇢ | A | CanCreate::ensureDirectoryExists() added | |
| ⇢ | A | CanCreate::makeFileName() added | |
| A | ↛ | AbstractImageManager::createFormats() removed | |
| A | ↛ | AbstractImageManager::createOriginalFile() removed | |
| A | ↛ | AbstractImageManager::srcsetMap() removed | |
| A | ↛ | AbstractImageManager::filesToDelete() removed | |
| A | ↛ | AbstractImageManager::setDeletedFormats() removed | |
| A | ↛ | AbstractImageManager::makeFileName() removed | |
| A | ↛ | AbstractImageManager::truncateDir() removed | |
| A | ↛ | AbstractImageManager::truncateDirectory() removed |