| ⇢ | A | ProvidingProgressBar::onStartedProviding() added | |
| ⇢ | A | ProvidingProgressBar::onIndexedDocument() added | |
| ⇢ | A | ProvidingProgressBar::onStartedHandling() added | |
| ⇢ | A | DataProvider::count() added | |
| ⇢ | A | HasIndexedDocument::getId() added | |
| B | ↗ | A | ProvidingProgressBar::__construct() improved |