Absolutely! There are two pages of posts requesting this feature - mostly as questions, because nobody can belive that the option isn't there already. This is a basic feature that even the most basic pod player MUST have!
Makes me think nobody at Spotify uses Spotify for podcasts! 😄
I've had a podcast with HUNDREDS of episodes switch to Spotify only. I need to be able to mark the hundreds I've listened to as played please. How can I keep track of which ones I've heard or not? Not by memory with that many! This is essential for a professional podcast app.