Input size metrics is not available in spark-UI for gluten with velox backend

[himanshu-zetta]

Normally for scan stages in vanilla spark, I see the "Input size / Records" metrics for stages (in which scan operation occurs) like this:

But the same metrics is not available in case of gluten for the stages where scan operation occurs:

Is this a bug or some additional setting require to see input metrics in case of gluten-velox?