Big Issues for EPUB 3.3

• HTML Serialization

  • https://github.com/w3c/epub-specs/issues/636

• scripting

  • https://github.com/w3c/epub-specs/issues/716

• Fate of epub:type

• Role of core media types.

• Fate of multiple renditions

• Fate of satellite specs

  1. EPUB for Education
  2. Open Annotations in EPUB
  3. Scriptable Components
  4. Indexes
  5. Dictionaries and Glossaries
  6. Multiple-Rendition Publications
  7. EPUB Previes
  8. Region-Based Navigation
  9. EPUB CFI
  10. Advanced Adaptive Layout

• Inline formatting in nav

  • https://github.com/w3c/epub-specs/issues/1191

• origins

• remote content

  • https://github.com/w3c/epub-specs/issues/1061

• complex layout

  • https://github.com/w3c/epub-specs/issues/588
  • https://github.com/w3c/epub-specs/issues/738

• Fate of linked metadata records

• Fate of manifest fallbacks

• Dark Mode (needs issue)