Issues

• Which extension for AnnotationSets?

  Spec-Annotations
  w3c/epub-specs#3099 · Filter by author llemeurfr opened on Oct 15, 2026

• Exempt svg and xhtml conformance

  propose-closingSpec-EPUB3
  w3c/epub-specs#3097 · Filter by author mattgarrish opened on Oct 10, 2026
  20

• Fix core media type table conformance requirement

  Spec-EPUB3
  w3c/epub-specs#3096 · Filter by author mattgarrish opened on Oct 10, 2026
  4

• usage of "content document" for embedded resources

  Spec-EPUB3
  w3c/epub-specs#3095 · Filter by author rdeltour opened on Oct 8, 2026
  3

• Fix the statement requiring relative URL strings to match an in-container resource

  Spec-EPUB3
  w3c/epub-specs#3093 · Filter by author rdeltour opened on Oct 7, 2026

• Clarify the meaning of "in the spine"

  Spec-EPUB3
  w3c/epub-specs#3092 · Filter by author mattgarrish opened on Oct 7, 2026
  3

• Use top-level content document when possible

  Spec-EPUB3Status-Deferred
  w3c/epub-specs#3091 · Filter by author bduga opened on Oct 7, 2026
  2

• Regression in EPUB Content Document definition

  Spec-EPUB3
  w3c/epub-specs#3090 · Filter by author rdeltour opened on Oct 7, 2026
  14

• Top-level content document definition redundancy

  Spec-EPUB3
  w3c/epub-specs#3088 · Filter by author mattgarrish opened on Oct 6, 2026
  4

• Misleading sentence in data url section

  Spec-EPUB3
  w3c/epub-specs#3087 · Filter by author bduga opened on Oct 5, 2026

• Hyperlinking and spine listing - part 2

  Spec-EPUB3
  w3c/epub-specs#3086 · Filter by author mattgarrish opened on Oct 5, 2026
  11

• Hyperlinking and spine listing

  Spec-EPUB3
  w3c/epub-specs#3085 · Filter by author mattgarrish opened on Oct 5, 2026

• ZIP file system

  Spec-AnnotationsSpec-EPUB3Status-Deferred
  w3c/epub-specs#3083 · Filter by author bduga opened on Sep 30, 2026
  8

• Non-normative Introduction has conformance requirements

  Spec-Annotations
  w3c/epub-specs#3082 · Filter by author bduga opened on Sep 30, 2026
  2

• Adding roll layout considerations to FXL Accessibility guidance

  Spec-FXL-A11y
  w3c/epub-specs#3081 · Filter by author reidmore-online opened on Sep 29, 2026

• Processing model for annotation import

  Spec-Annotations
  w3c/epub-specs#3079 · Filter by author bduga opened on Sep 29, 2026
  1

  

• How to test EPUB Annotations?

  Spec-Annotations
  w3c/epub-specs#3078 · Filter by author reidmore-online opened on Sep 29, 2026
  2

• How should annotations work with manifest fallbacks

  Spec-Annotations
  w3c/epub-specs#3076 · Filter by author bduga opened on Sep 21, 2026
  22

• Offer a human-readable way to locate the annotation in the publication

  Spec-Annotations
  w3c/epub-specs#3071 · Filter by author llemeurfr opened on Sep 18, 2026
  5

• Spine item used but never defined

  Spec-EPUB3
  w3c/epub-specs#3070 · Filter by author bduga opened on Sep 17, 2026
  16

• clarify the fixed layouts sections and definitions.

  Spec-EPUB3Status-Deferred
  w3c/epub-specs#3069 · Filter by author rdeltour opened on Sep 17, 2026
  8

• clarify what it means for a reserved prefix to be deprecated?

  Spec-EPUB3
  w3c/epub-specs#3065 · Filter by author rdeltour opened on Sep 16, 2026
  2

• add acquire and xmp link properties to the list of obsolete features

  Spec-EPUB3
  w3c/epub-specs#3064 · Filter by author rdeltour opened on Sep 16, 2026
  2

• EPUB feature request: pinch-to-zoom images or static-page mode

  Spec-EPUB3
  w3c/epub-specs#3059 · Filter by author FedericoBoccaccioPersonale opened on Aug 29, 2026

• Does page list need audio synchronization

  Spec-Accessibility
  w3c/epub-specs#3047 · Filter by author mattgarrish opened on Jul 8, 2026