Retouche image panoramique 360

I saw some questions here in the formum regarding this missing 3D function  in PS.
So I tried to find an alternative workflow. Here’s a little video how-to using a PS standard filter (the video is in german, but i’m sure you see, how this can bee done): 

Initially, Photoshop relied on OpenGL to support 3D functions, which allowed it to work on different platforms. However, modern operating systems and GPU platforms are increasingly abandoning OpenGL, which is inferior to native APIs in terms of stability and performance.
So... For all the plugins suggested above, check out Panoflatten plugin for Photoshop. https://exchange.adobe.com/apps/cc/bbc31cbe/panoflatten

it's not possible anymore in PS natively as @Kevin Stohlmeyer said.

but there are alternatives, using the conversion of a spherical ("equirectangular") image to a cube with 6 faces, giving you a retouchable floor cube face for proper tripod removal. you can use the flexify PS plugin (http://www.flamingpear.com/flexify-for-removing-tripods.html) or the superrune PS plugin (https://www.superrune.com/tools/supercubic.php). while flexify is made for a lot of other stuff too, superrune is made especially for this purpose.

3rd party apps are affinity photo (https://affinity.help/photo/en-US.lproj/index.html?page=pages/LiveProjection/equirectangular.html&title=Equirectangular%20projection) which has a spherical edit mode pretty similar to the old PS function. a pro tool for such use cases and a lot of other things is pano2vr (https://ggnome.com/pano2vr/) sporting a seamless PS integration for extracting any portion of a sphere, handing it over to PS, edit and re-insert it seamlessly into the sphere.

@Querome Adobe ended 3D support with version 22.2. You can still download that version through the CC Desktop app.

https://helpx.adobe.com/photoshop/kb/3d-faq.html