First of all bootstrap 4.3 does have the following positioning css for class position-absolute

.position-absolute {
    position: absolute!important
}

Ref: https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css

Still, If you are facing issues positioning elements using bootstrap, I recommend using flexbox. It is much cleaner and easier to use.

You will find the complete guide here.

enter image description hereI am converting files with Bootstrap 4.0 CSS to Bootstrap 4.3 CSS.

I have a price section that contains 3 pricing panels. One of which has an image with a position absolute class and pixel positioning classes - l-100 t-25.

<img class="position-absolute l-100 t-25 centered" src="images/gallery/primary.png">

Bootstrap 4.3 has .position-fixed with .fixed-top or .fixed-bottom but .position-absolute seems not to have any positioning CSS.

I have looked through the Bootstrap 4.3 website and all over google and can not find a class to replace the old positioning, short of creating a specific style myself. Can anyone help?

Please see image of price panel with graphic in position on the right-hand side