Just wanted to jump in to clarify, in case there is still any confusion.
Previous behavior for App V7:
Collection -> ‘view in web’ used to take you to private documentation. Where you could view complete documentation and edit descriptions.
Current behavior for App V7:
Collection -> ‘View in web’ will now take you to the complete documentation view on Postman- web. This view serves the same purpose as the previous private documentation on the dashboard. You can view complete documentation and edit descriptions.
Publishing from App v7
Collection->options->Publish Docs will direct you to the publish flow on the dashboard where you can preview your documentation before publishing, select the required environment, versions, styling for your public documentation. No change here.
You could also publish from Postman on the web for the same result.