Symfony version(s) affected: 5.2

Description
I have symfony/mailer and symfony/mailjet-mailer installed.

My composer.json contains this.

{
#...
        "symfony/mailer": "5.2.*",
        "symfony/mailjet-mailer": "^5.2@dev",
#...
}

My .env contains:

MAILER_DSN=mailjet+smtp://xxx:yyy@default

I get the following error:

The "mailjet+

Description
To be able to optionaly remove the google fonts dependency on any page of the api-platform.

Example
Remove the google font stylesheet in line 8 in the file api-platform\core\src\Bridge\Symfony\Bundle\Resources\views\SwaggerUi\index.html.twig depending on a configuration variable.

Context
I'm working on an intranet application for a 100000+ employees company and

Sylius version affected: v1.4.4

Description

Sylius says the category is used and cannot be removed, when we try to remove an empty category.

We figured out that we had some products with the taxon as "Main Taxon".

Steps to reproduce

1. Add a taxon, keep it empty of products.
2. Update a product to use the newly created taxon as Main taxon.
3. Try to remove the taxo

I saved an article (https://www.senat.fr/rap/r08-388/r08-38823.html) in my wallabag and I think that borders on tables should be kept.