untagResource

fun main() { 
   //sampleStart 
   // This demonstrates calling the UntagResource action.
val resp = batchClient.untagResource {
    resourceArn = "arn:aws:batch:us-east-1:123456789012:job-definition/sleep30:1"
    tagKeys = listOf<String>(
        "Stage"
    )
} 
   //sampleEnd
}