Merge pull request #25519 from jlowdermilk/no-trim

Don't trim whitespace from kubectl output in e2e tests

test/e2e/framework/util.go

@@ -1558,8 +1558,7 @@ func (b kubectlBuilder) Exec() (string, error) {
 		return "", fmt.Errorf("Timed out waiting for command %v:\nCommand stdout:\n%v\nstderr:\n%v\n", cmd, cmd.Stdout, cmd.Stderr)
 	}
 	Logf("stderr: %q", stderr.String())
-	// TODO: trimspace should be unnecessary after switching to use kubectl binary directly
-	return strings.TrimSpace(stdout.String()), nil
+	return stdout.String(), nil
 }
 
 // RunKubectlOrDie is a convenience wrapper over kubectlBuilder