Phalcon 5 - Problem in Form element attributes

[niden]

Discussed in #16122

^{Originally posted by Alistar84 September 27, 2022}
Good morning,
I'm trying to migrate my project from v4 to v5.
I noticed some strange behavior in Form class.

When I create a simple element like this:
$username = new Text('username', array('required'=>true, 'class'=>'form-control', 'maxlength'=>50));
I've got an error: Input must be an array or a string.

This happens because the method Phalcon\Html\Escaper->attributes() now accepts only string or array.

If I change the code by putting numbers and booleans between quotes, all works fine:
$username = new Text('username', array('required'=>'true', 'class'=>'form-control', 'maxlength'=>'50'));

I need to edit all my forms elements, or is this a bug?

[niden]

Resolved in #16124