TYPO3 Core

If you do not have all system extensions active, which are recommended by the 'Install System Extensions' (like simulatestatic) the update wizard will be always present. On the other side, if not all recommended extensions are shown till yet, the update wizard isn't present.

Test 1:

- Deactivate "simulatestatic"
- Look at Update Wizard
- "Install System Extension" is always present, also if you perform the wizard with unselecting simulatestatic.
- The wizard is not present if you activate all recommended system extensions.

Test 2:
- Deactivate "simulatestatic"
- In File LocalConfiguration.php in section => 'INSTALL' => 'wizardDone' => 'TYPO3\CMS\Install\CoreUpdates\InstallSysExtsUpdate', remove an application (for example "recycler").
- "Install System Extension" isn't present, but should, as "recycler" wasn't shown as recommended extension till yet.