ext_emconf.php

<?php
$EM_CONF[$_EXTKEY] = array(
    'title' => 'Tinyimg',
    'description' => 'Image compression for all pngs and jpgs uploaded to the backend (using the tinypng API)',
    'category' => 'be',
    'author' => 'Alessandro Schmitz',
    'author_email' => 'alessandro.schmitz@interlutions.de',
    'author_company' => 'Interlutions GmbH',
    'version' => '1.0.1',
    'shy' => '',
    'dependencies' => '',
    'conflicts' => '',
    'priority' => '',
    'module' => '',
    'state' => 'beta',
    'internal' => '',
    'uploadfolder' => 0,
    'createDirs' => '',
    'modify_tables' => '',
    'clearCacheOnLoad' => 0,
    'lockType' => '',
    'constraints' => array(
        'depends' => array(
            'typo3' => '8.7.0-8.7.99',
        ),
        'conflicts' => array(),
        'suggests' => array(),
    ),
    'suggests' => array(),
);