Date range or date with operation (greater than, etc.) contextual filter
I don't understand why we don't have operator (>=, &lt;=, etc.) in contextual filter...

Temporary solution... affect all views with argument :

File :

\core\modules\views\src\Plugin\views\argument\Formula.php

Change :

$formula = $this-&gt;getFormula() . ' = ' . $placeholder; 


to

$formula = $this-&gt;getFormula() . ' &gt;= ' . $placeholder; 


Function :

public function query($group_by = FALSE) {
    $this-&gt;ensureMyTable();
    // Now that our table is secure, get our formula.
    $placeholder = $this-&gt;placeholder();
    $formula = $this-&gt;getFormula() . ' &gt;= ' . $placeholder; 
    $placeholders = [
      $placeholder =&gt; $this-&gt;argument,
    ];
    $this-&gt;query-&gt;addWhere(0, $formula, $placeholders, 'formula');
}