I saw that version 1.3.0 of libgdx was available so I got it and when I use the project setup to setup a project I check advanced > build for eclipse and hit generate but when I
Try importing the projects as Gradle projects. To do that, do the following: Opening LibGDX project in Eclipse (ADT Bundle)
The new ADT 23.0.2 does not allow installing the Gradle Integration Tool directly, you need to go to Help -> Install New Software -> Work With -> Juno -> General Purpose Tools -> Marketplace Client, and then search for Gradle and add the Gradle Integration tool (not the 4.4 one).
Then just use Import -> Gradle, press Build Model, then OK and it should work.