final CompletableFuture<ExecutionGraph> executionGraphFuture = restoreExecutionGraphFromRescalingSavepoint( newExecutionGraph, savepointFuture)
final CompletableFuture<ExecutionGraph> executionGraphFuture = restoreExecutionGraphFromRescalingSavepoint( newExecutionGraph, savepointFuture)
final CompletableFuture<ExecutionGraph> executionGraphFuture = restoreExecutionGraphFromRescalingSavepoint( newExecutionGraph, savepointFuture)