About
This article outlines the current gaps between the legacy Video Portal and Content Hubs, the Theming-based Video Portal experience.
Content Hubs refers to the Video Portal when the Theming design system is enabled (in other words, legacy Video Portal + Theming = Content Hubs).
The list below highlights features that are not available or have changed in the Theming experience:
Current feature gaps
Media page & edit experience
- Ability to add comments on non-scheduled media.
- Registration forms for single entries will not be supported.
Channel page & edit experience
- Ability to select different players per channel.
- Ability to set and display tags on channels.
- Channel topics will not be supported (Channel Collections now serve this purpose).
Channels and galleries
- Ability to assign a channel to one or more galleries.
- Action buttons (for example, 'Edit', 'Analytics') and media details (for example, 'owner', likes) will not be displayed on media thumbnails.

Upload
- Ability to add collaborators (co-editors, co-publishers, and co-viewers) during upload.
Media page
- Some “Add to” actions are not available.
My Media
- Some actions are missing from the 'actions' menu (three dots), for example, 'Add to Playlist' and 'Captions'.
- Bulk actions: 'Captions & enrichment', 'Set metadata', 'Add/Remove tags'.
- Table or collapsed views (only the detailed view is available).
Single media edit
- Ability to add chapters and slides (timeline editor).
- Language tab is not yet available.
To learn more about Content Hubs, check out our article Introduction to Content Hubs.
We recommend you subscribe to the Release Notes for updated information on new feature releases of Kaltura products!