How to get p50FileSize from OPTIMIZE (with no use of history)?

I want to get the p50FileSize metric from after a OPTIMIZE query returns. Currently it seems the only way to accomplish this is along the lines of:

spark.sql("OPTIMIZE .delta 'path'")
dt = DeltaTable.forPath(spark, 'path')

Then get the history and operations from dt A quicker way would be to pull this data immediately after the query:

data = Spark.sql("OPTIMIZE .delta 'path'")

And grab metrics from data, but there are no metrics for p25FileSize, p50FileSize, p75FileSize. Is there a way to get these metrics without calling the .history() command?