AppStudio 8 brings a number of improvements to PhoneGap Build.
Two factors made these changes important. First, as of November 1, 2019, Google Play toughened up its requirements for apps. Second, as the number of device screen sizes proliferated, dozens of sizes of icons and splash screens had to be supplied, along with modifications to the config.xml.
We made things much simpler for our users. Just supply a 1024×1024 icon and a 2732×2732 splash screen, and AppStudio will automatically generate all the required images and update the config.xml file.