Dovetail supports a number of podcasting 2.0 tags, with additional support planned for additional tags.
Currently supported tags:
- podcast:guid to provide a unique identifier for your podcast
- podcast:funding for links to donate to your podcast
- podcast:value and valueRecipient to support web monetization for podcasts
- podcast:transcript - which is supported both in RSS publishing, and in closed captioning and transcript display in the open source play.prx.org embed player and landing page by clicking the "cc" button.
Next planned tags:
- podcast:follow although currently a proposal, we will be adding support in RSS to provide this tag to drive follow links on the play.prx.org embed player and landing pages.