How to set name of AAR output from Gradle

Question

I have a project with several modules in it one of which is a Android Library named (poorly) as sdk. When I build the project it outputs an AAR named sdk.aar<

Answer 1

In my case, ${version} result in "unspecified", finnally I found ${defaultConfig.versionName} works.

android {
    ...
    libraryVariants.all { variant ->
        variant.outputs.all {
            outputFileName = "${variant.name}-${defaultConfig.versionName}.aar"
        }
    }
}