v2.1.0 - Server-side post drafts - Accept .mov / HEVC video uploads (by extension; no client-side rejection) - Drop the obsolete HEVC upload guidance - Logged-out navigation: keep Sign in / Sign up in the side menu, open login as an in-app modal, retire /login.html - Show the header Sign in / Sign up CTA only from 1200px (fix the iPad-landscape overlap with the primary nav) - Hide the Follow button for logged-out visitors - Correct the sign_in mistranslation (es, fr) - Centre the video play badge on iOS in the expanded list view