Thanks Michael. Yes, I don't see big issues in this case because EasyAdmin has always provided the full Bootstrap framework loaded on all pages for convenience, so developers can build their own custom features easily. I'd say not providing this in recent EA versions was a bug that your PR fixes. Thanks!

@michaelKaefer @javiereguiluz When did you plan to make a release (in 3.X and 4.X branches) with this fix ?
For a quick work-around, can I copy the new src/Resources/public/app.js file in my application but I think this file will be regenerateed if I do a "composer update" ?

Thanks,

I don't know when releases come. You could temporarily use the current development version by allowing unstable versions in your composer.json and then "easycorp/easyadmin-bundle": "4.x-dev".

Just to summarise for future devs:
If you have custom js which is managed with webpack and uses bootstrap then bootstrap features from EA (like dropdowns on index page) will not work.

In order to fix this your custom js must use EA global bootstrap var.

So, instead of importing your bootstrap in your custom js like this:

import { Modal } from 'bootstrap';
...
const modal = new Modal(someEl);
...

Dont import anything and use:

const modal = new bootstrap.Modal(someEl)

@eddeh what about using popover to be able to use this syntax $('[data-toggle="popover"]').popover() ?