====
[.multi-language-sample]
=====
.app/build.gradle.kts
[source,kotlin]
----
val myBuildGroup = "my app build"               // Create a group name

tasks.register<TaskReportTask>("tasksAll") {    // Register the tasksAll task
    group = myBuildGroup
    description = "Show additional tasks."
    setShowDetail(true)
}

tasks.named<TaskReportTask>("tasks") {          // Move all existing tasks to the group

------------------------------------------------------------

My app build tasks
------------------
build - Assembles and tests this project.
check - Runs checks (including tests).
run - Runs this project as a JVM application
tasksAll - Show additional tasks.
----

This is already useful if the standard lifecycle tasks are sufficient.
Moving the groups around helps clarify the tasks you expect to used in your build.

            CAN_KILL = true
        } else if (OperatingSystem.current().isWindows()) {
            //On some windowses, taskkill does not seem to work when triggered from java
            //On our CIs this works fine
            def e = TestFiles.execHandleFactory().newExec()
                    .commandLine("taskkill.exe", "/?")
                    .redirectErrorStream()
                    .workingDir(new File(".").absoluteFile) //does not matter

            if (killTree) {
                // '/T' kills full process tree
                // TODO: '/T' option should be removed after fixing GRADLE-3298
                return ["taskkill.exe", "/F", "/T", "/PID", pid]
            } else {
                return ["taskkill.exe", "/F", "/PID", pid]
            }
        } else {
            throw new IllegalStateException()
        }
    }

                Stream.of(psOutputs).forEach(File::delete);
            }
        }
    }

    static void pkill(String pid) {
        ExecResult execResult = run(isWindows() ? new String[]{"taskkill.exe", "/F", "/T", "/PID", pid} : new String[]{"kill", "-9", pid});
        if (execResult.code != 0) {