| ⇢ | A | Metadata added | |
| ⇢ | A | Subject added | |
| ⇢ | A | Place added | |
| ⇢ | A | Service added | |
| A | ↛ | KeyNotExistsException removed | |
| A | ↛ | NotEqualDataException removed | |
| A | ↛ | DataFilter removed |
| ⇢ | A | ArticleHydrator::populateMetadata() added | |
| ⇢ | A | Article::getData() added | |
| ⇢ | A | Metadata::setProfile() added | |
| ⇢ | A | Metadata::setGenre() added | |
| ⇢ | A | Place::setMetadata() added | |
| ⇢ | A | Metadata::__construct() added | |
| ⇢ | A | Metadata::getGuid() added | |
| ⇢ | A | Service::getId() added | |
| ⇢ | A | Place::getCountry() added | |
| ⇢ | A | Metadata::getId() added | |
| ⋮ | view more | ||
| A | ↛ | DataFilter::containsItem() removed | |
| A | ↛ | DataFilter::contains() removed | |
| A | ↛ | DataFilter::reset() removed | |
| A | ↛ | KeyNotExistsException::__construct() removed | |
| A | ↛ | NotEqualDataException::__construct() removed | |
| A | ↛ | DataFilter::loadData() removed | |