platform(true, true, true),

    // Cross version tests select a small set of versions to cover when run as part of this stage
    quickFeedbackCrossVersion(false, false, true),

    // Cross version tests select all versions to cover when run as part of this stage
    allVersionsCrossVersion(false, false, true, 240),

        val testFrameworkChoice = if (descriptor.testFrameworks.size > 1) """
Select test framework:
  1: JUnit 4
  2: TestNG
  3: Spock
  4: JUnit Jupiter
Enter selection (default: JUnit 4) [1..4]
""" else ""

To import Gradle into IntelliJ:
- Open the `build.gradle.kts` file with IntelliJ and choose "Open as Project"
- Make sure "Create separate module per source set" is selected
- Make sure  "Use default gradle wrapper" is selected
- Select a Java 11 VM as "Gradle JVM"
- In the "File already exists" dialogue, choose "Yes" to overwrite
- In the "Open Project" dialogue, choose "Delete Existing Project and Import"
- Revert the Git changes to files in the `.idea` folder