| ⇢ | A | StubFilter added | |
| ⇢ | A | Destroy added | |
| ⇢ | A | ActionColumn added | |
| ⇢ | A | Update added | |
| ⇢ | A | BaseButton added | |
| ⇢ | A | Show added |
| ⇢ | A | StubFilter::render() added | |
| ⇢ | A | BaseColumn::renderHtmlOptions() added | |
| ⇢ | A | Destroy::render() added | |
| ⇢ | A | ActionColumn::__construct() added | |
| ⇢ | A | ActionColumn::getLabel() added | |
| ⇢ | A | ActionColumn::buildButtons() added | |
| ⇢ | A | ActionColumn::render() added | |
| ⇢ | A | Update::render() added | |
| ⇢ | A | BaseButton::render() added | |
| ⇢ | A | Show::render() added | |
| A | ↘ | B | Grid::buildColumns() got worse |