We did the ascent via Tominškova on 21.7 in very early morning - forenoon hours and then on to Triglav after a break at Kredarica. We had a lot of luck - wonderful weather, also the next day on descent (overnight at Kredarica, late afternoon and night then sleet, freezing rain...).
Strong recommendation: without helmet and climbing gloves (it was cold and it will be cold, highly recommended also for climbing Mali Triglav and onwards) do not enter this path.
Additional tip: if afraid of heights, then not this path, better via Prag or via Pokljuka etc.