Update draft features

features/draft/spec/css-align-3.yml

@@ -0,0 +1,149 @@
+draft_date: 2026-10-22
+name: CSS Box Alignment Module Level 3
+description: TODO
+spec: https://drafts.csswg.org/css-align-3/
+compat_features:
+  - css.properties.justify-content.center
+  - css.properties.justify-content.space-around
+  - css.properties.justify-content.space-between
+  - css.properties.justify-items.baseline
+  - css.properties.justify-items.end
+  - css.properties.justify-items.normal
+  - css.properties.justify-items.self-end
+  - css.properties.justify-items.self-start
+  - css.properties.justify-items.start
+  - css.properties.justify-items.stretch
+  - css.properties.justify-self.baseline
+  - css.properties.justify-self.center
+  - css.properties.justify-self.end
+  - css.properties.justify-self.self-end
+  - css.properties.justify-self.self-start
+  - css.properties.justify-self.start
+  - css.properties.place-content.baseline
+  - css.properties.place-content.center
+  - css.properties.place-content.end
+  - css.properties.place-content.flex-end
+  - css.properties.place-content.flex-start
+  - css.properties.place-content.normal
+  - css.properties.place-content.space-around
+  - css.properties.place-content.space-between
+  - css.properties.place-content.space-evenly
+  - css.properties.place-content.start
+  - css.properties.place-content.stretch
+  - css.properties.place-items.baseline
+  - css.properties.place-items.center
+  - css.properties.place-items.end
+  - css.properties.place-items.flex-end
+  - css.properties.place-items.flex-start
+  - css.properties.place-items.normal
+  - css.properties.place-items.self-end
+  - css.properties.place-items.self-start
+  - css.properties.place-items.start
+  - css.properties.place-items.stretch
+  - css.properties.place-self.auto
+  - css.properties.place-self.baseline
+  - css.properties.place-self.center
+  - css.properties.place-self.end
+  - css.properties.place-self.flex-end
+  - css.properties.place-self.flex-start
+  - css.properties.place-self.normal
+  - css.properties.place-self.self-end
+  - css.properties.place-self.self-start
+  - css.properties.place-self.start
+  - css.properties.place-self.stretch
+
+# The following features in the spec are already part of web-features:
+# - Flexbox:
+#   - css.properties.align-content
+#   - css.properties.align-content.baseline
+#   - css.properties.align-content.center
+#   - css.properties.align-content.context_flex
+#   - css.properties.align-content.end
+#   - css.properties.align-content.first_baseline
+#   - css.properties.align-content.last_baseline
+#   - css.properties.align-content.normal
+#   - css.properties.align-content.safe
+#   - css.properties.align-content.space-around
+#   - css.properties.align-content.space-between
+#   - css.properties.align-content.space-evenly
+#   - css.properties.align-content.start
+#   - css.properties.align-content.unsafe
+#   - css.properties.align-items
+#   - css.properties.align-items.center
+#   - css.properties.align-items.context_flex
+#   - css.properties.align-items.context_flex.end_in_flex
+#   - css.properties.align-items.context_flex.start_in_flex
+#   - css.properties.align-items.end
+#   - css.properties.align-items.first_baseline
+#   - css.properties.align-items.last_baseline
+#   - css.properties.align-items.normal
+#   - css.properties.align-items.safe
+#   - css.properties.align-items.self-end
+#   - css.properties.align-items.self-start
+#   - css.properties.align-items.start
+#   - css.properties.align-items.stretch
+#   - css.properties.align-items.unsafe
+#   - css.properties.align-self
+#   - css.properties.align-self.auto
+#   - css.properties.align-self.center
+#   - css.properties.align-self.context_flex
+#   - css.properties.align-self.end
+#   - css.properties.align-self.first_baseline
+#   - css.properties.align-self.last_baseline
+#   - css.properties.align-self.normal
+#   - css.properties.align-self.safe
+#   - css.properties.align-self.self-end
+#   - css.properties.align-self.self-start
+#   - css.properties.align-self.start
+#   - css.properties.align-self.stretch
+#   - css.properties.align-self.unsafe
+#   - css.properties.justify-content
+#   - css.properties.justify-content.context_flex
+#   - css.properties.justify-content.end
+#   - css.properties.justify-content.left
+#   - css.properties.justify-content.normal
+#   - css.properties.justify-content.right
+#   - css.properties.justify-content.safe
+#   - css.properties.justify-content.space-evenly
+#   - css.properties.justify-content.start
+#   - css.properties.justify-content.stretch
+#   - css.properties.justify-content.unsafe
+#   - css.properties.justify-items
+#   - css.properties.justify-items.center
+#   - css.properties.justify-items.context_flex
+#   - css.properties.justify-items.left
+#   - css.properties.justify-items.legacy
+#   - css.properties.justify-items.right
+#   - css.properties.place-content
+#   - css.properties.place-content.context_flex
+#   - css.properties.place-items
+#   - css.properties.place-items.context_flex
+#   - css.properties.place-self
+#   - css.properties.place-self.context_flex
+# - align-content in block layouts:
+#   - css.properties.align-content.context_block
+# - Grid:
+#   - css.properties.align-content.context_grid
+#   - css.properties.align-items.context_grid
+#   - css.properties.align-self.context_grid
+#   - css.properties.justify-content.context_grid
+#   - css.properties.justify-items.context_grid
+#   - css.properties.justify-self
+#   - css.properties.justify-self.auto
+#   - css.properties.justify-self.context_grid
+#   - css.properties.justify-self.left
+#   - css.properties.justify-self.normal
+#   - css.properties.justify-self.right
+#   - css.properties.justify-self.stretch
+#   - css.properties.place-content.context_grid
+#   - css.properties.place-items.context_grid
+#   - css.properties.place-self.context_grid
+# - Multi-column layout:
+#   - css.properties.align-content.context_multicol
+# - Absolute positioning:
+#   - css.properties.align-self.context_position_absolute
+#   - css.properties.justify-self.context_position_absolute
+#   - css.properties.place-self.context_position_absolute
+# - justify-self in block layouts:
+#   - css.properties.justify-items.context_block
+#   - css.properties.justify-self.context_block

features/draft/spec/css-flexbox-1.yml

@@ -1,4 +1,4 @@
-draft_date: 2026-10-19
+draft_date: 2026-10-22
 name: CSS Flexible Box Layout Module Level 1
 description: TODO
 spec: https://drafts.csswg.org/css-flexbox-1/
@@ -15,6 +15,13 @@ compat_features:
   - css.properties.flex-flow.wrap-reverse
   - css.properties.flex-line-count
   - css.properties.flex.auto
+  - css.properties.flex.content
+  - css.properties.justify-content.flex-end
+  - css.properties.justify-content.flex-start
+  - css.properties.justify-items.flex-end
+  - css.properties.justify-items.flex-start
+  - css.properties.justify-self.flex-end
+  - css.properties.justify-self.flex-start
 
 # The following features in the spec are already part of web-features:
 # - Flexbox:
@@ -51,7 +58,7 @@ compat_features:
 #   - css.properties.flex-wrap.wrap
 #   - css.properties.flex-wrap.wrap-reverse
 #   - css.properties.justify-content
-#   - css.properties.justify-content.flex_context
+#   - css.properties.justify-content.context_flex
 #   - css.properties.position.absolutely_positioned_flex_children
 # - Grid:
 #   - css.properties.align-items.context_grid

features/draft/spec/css-gaps-1.yml

@@ -0,0 +1,172 @@
+draft_date: 2026-10-22
+name: CSS Gaps Module Level 1
+description: TODO
+spec: https://drafts.csswg.org/css-gaps-1/
+compat_features:
+  - css.properties.column-rule-color.multiple_colors
+  - css.properties.column-rule-color.repeat
+
+# The following features in the spec are already part of web-features:
+# - Multi-column layout:
+#   - css.properties.column-gap
+#   - css.properties.column-gap.multicol_context
+#   - css.properties.column-gap.normal
+#   - css.properties.column-rule-color
+#   - css.properties.gap.multicol_context
+# - Flexbox gap:
+#   - css.properties.column-gap.flex_context
+#   - css.properties.gap.flex_context
+#   - css.properties.row-gap.flex_context
+# - Grid:
+#   - css.properties.column-gap.grid_context
+#   - css.properties.gap
+#   - css.properties.gap.grid_context
+#   - css.properties.gap.normal
+#   - css.properties.row-gap
+#   - css.properties.row-gap.grid_context
+#   - css.properties.row-gap.normal
+# - Gap decorations:
+#   - css.properties.column-rule-break
+#   - css.properties.column-rule-break.intersection
+#   - css.properties.column-rule-break.none
+#   - css.properties.column-rule-break.normal
+#   - css.properties.column-rule-inset
+#   - css.properties.column-rule-inset.overlap-join
+#   - css.properties.column-rule-inset-cap
+#   - css.properties.column-rule-inset-cap.overlap-join
+#   - css.properties.column-rule-inset-cap-end
+#   - css.properties.column-rule-inset-cap-end.overlap-join
+#   - css.properties.column-rule-inset-cap-start
+#   - css.properties.column-rule-inset-cap-start.overlap-join
+#   - css.properties.column-rule-inset-end
+#   - css.properties.column-rule-inset-end.overlap-join
+#   - css.properties.column-rule-inset-junction
+#   - css.properties.column-rule-inset-junction.overlap-join
+#   - css.properties.column-rule-inset-junction-end
+#   - css.properties.column-rule-inset-junction-end.overlap-join
+#   - css.properties.column-rule-inset-junction-start
+#   - css.properties.column-rule-inset-junction-start.overlap-join
+#   - css.properties.column-rule-inset-start
+#   - css.properties.column-rule-inset-start.overlap-join
+#   - css.properties.column-rule-visibility-items
+#   - css.properties.column-rule-visibility-items.all
+#   - css.properties.column-rule-visibility-items.around
+#   - css.properties.column-rule-visibility-items.between
+#   - css.properties.column-rule-visibility-items.normal
+#   - css.properties.row-rule
+#   - css.properties.row-rule.currentColor
+#   - css.properties.row-rule.dashed
+#   - css.properties.row-rule.dotted
+#   - css.properties.row-rule.double
+#   - css.properties.row-rule.groove
+#   - css.properties.row-rule.hidden
+#   - css.properties.row-rule.inset
+#   - css.properties.row-rule.medium
+#   - css.properties.row-rule.none
+#   - css.properties.row-rule.outset
+#   - css.properties.row-rule.ridge
+#   - css.properties.row-rule.solid
+#   - css.properties.row-rule.thick
+#   - css.properties.row-rule.thin
+#   - css.properties.row-rule.transparent
+#   - css.properties.row-rule-break
+#   - css.properties.row-rule-break.intersection
+#   - css.properties.row-rule-break.none
+#   - css.properties.row-rule-break.normal
+#   - css.properties.row-rule-color
+#   - css.properties.row-rule-color.currentColor
+#   - css.properties.row-rule-color.transparent
+#   - css.properties.row-rule-inset
+#   - css.properties.row-rule-inset.overlap-join
+#   - css.properties.row-rule-inset-cap
+#   - css.properties.row-rule-inset-cap.overlap-join
+#   - css.properties.row-rule-inset-cap-end
+#   - css.properties.row-rule-inset-cap-end.overlap-join
+#   - css.properties.row-rule-inset-cap-start
+#   - css.properties.row-rule-inset-cap-start.overlap-join
+#   - css.properties.row-rule-inset-end
+#   - css.properties.row-rule-inset-end.overlap-join
+#   - css.properties.row-rule-inset-junction
+#   - css.properties.row-rule-inset-junction.overlap-join
+#   - css.properties.row-rule-inset-junction-end
+#   - css.properties.row-rule-inset-junction-end.overlap-join
+#   - css.properties.row-rule-inset-junction-start
+#   - css.properties.row-rule-inset-junction-start.overlap-join
+#   - css.properties.row-rule-inset-start
+#   - css.properties.row-rule-inset-start.overlap-join
+#   - css.properties.row-rule-style
+#   - css.properties.row-rule-style.dashed
+#   - css.properties.row-rule-style.dotted
+#   - css.properties.row-rule-style.double
+#   - css.properties.row-rule-style.groove
+#   - css.properties.row-rule-style.hidden
+#   - css.properties.row-rule-style.inset
+#   - css.properties.row-rule-style.none
+#   - css.properties.row-rule-style.outset
+#   - css.properties.row-rule-style.ridge
+#   - css.properties.row-rule-style.solid
+#   - css.properties.row-rule-visibility-items
+#   - css.properties.row-rule-visibility-items.all
+#   - css.properties.row-rule-visibility-items.around
+#   - css.properties.row-rule-visibility-items.between
+#   - css.properties.row-rule-visibility-items.normal
+#   - css.properties.row-rule-width
+#   - css.properties.row-rule-width.medium
+#   - css.properties.row-rule-width.thick
+#   - css.properties.row-rule-width.thin
+#   - css.properties.rule
+#   - css.properties.rule.currentColor
+#   - css.properties.rule.dashed
+#   - css.properties.rule.dotted
+#   - css.properties.rule.double
+#   - css.properties.rule.groove
+#   - css.properties.rule.hidden
+#   - css.properties.rule.inset
+#   - css.properties.rule.medium
+#   - css.properties.rule.none
+#   - css.properties.rule.outset
+#   - css.properties.rule.ridge
+#   - css.properties.rule.solid
+#   - css.properties.rule.thick
+#   - css.properties.rule.thin
+#   - css.properties.rule.transparent
+#   - css.properties.rule-break
+#   - css.properties.rule-break.intersection
+#   - css.properties.rule-break.none
+#   - css.properties.rule-break.normal
+#   - css.properties.rule-color
+#   - css.properties.rule-color.currentColor
+#   - css.properties.rule-color.transparent
+#   - css.properties.rule-inset
+#   - css.properties.rule-inset.overlap-join
+#   - css.properties.rule-inset-cap
+#   - css.properties.rule-inset-cap.overlap-join
+#   - css.properties.rule-inset-end
+#   - css.properties.rule-inset-end.overlap-join
+#   - css.properties.rule-inset-junction
+#   - css.properties.rule-inset-junction.overlap-join
+#   - css.properties.rule-inset-start
+#   - css.properties.rule-inset-start.overlap-join
+#   - css.properties.rule-overlap
+#   - css.properties.rule-overlap.column-over-row
+#   - css.properties.rule-overlap.row-over-column
+#   - css.properties.rule-style
+#   - css.properties.rule-style.dashed
+#   - css.properties.rule-style.dotted
+#   - css.properties.rule-style.double
+#   - css.properties.rule-style.groove
+#   - css.properties.rule-style.hidden
+#   - css.properties.rule-style.inset
+#   - css.properties.rule-style.none
+#   - css.properties.rule-style.outset
+#   - css.properties.rule-style.ridge
+#   - css.properties.rule-style.solid
+#   - css.properties.rule-visibility-items
+#   - css.properties.rule-visibility-items.all
+#   - css.properties.rule-visibility-items.around
+#   - css.properties.rule-visibility-items.between
+#   - css.properties.rule-visibility-items.normal
+#   - css.properties.rule-width
+#   - css.properties.rule-width.medium
+#   - css.properties.rule-width.thick
+#   - css.properties.rule-width.thin

features/draft/spec/css-pseudo-4.yml

@@ -1,4 +1,4 @@
-draft_date: 2026-10-08
+draft_date: 2026-10-22
 name: CSS Pseudo-Elements Module Level 4
 description: TODO
 spec: https://drafts.csswg.org/css-pseudo-4/
@@ -16,6 +16,7 @@ compat_features:
   - api.Element.pseudo.type_parameter.view-transition_pseudo
   - css.selectors.after.nested_marker
   - css.selectors.before.nested_marker
+  - css.selectors.interest-button
   - css.selectors.search-text
 
 # The following features in the spec are already part of web-features:

features/draft/spec/css-values-5.yml

@@ -1,4 +1,4 @@
-draft_date: 2026-10-15
+draft_date: 2026-10-22
 name: CSS Values and Units Module Level 5
 description: TODO
 spec: https://drafts.csswg.org/css-values-5/
@@ -58,6 +58,12 @@ compat_features:
   - css.types.attr.raw-string
   - css.types.progress.no-clamp
   - css.types.random-item
+  - css.types.random.auto
+  - css.types.random.dashed-ident
+  - css.types.random.element-scoped
+  - css.types.random.fixed
+  - css.types.random.property-index-scoped
+  - css.types.random.property-scoped
 
 # The following features in the spec are already part of web-features:
 # - Media queries:

features/draft/spec/document-isolation-policy.yml

@@ -0,0 +1,6 @@
+draft_date: 2026-10-22
+name: Document-Isolation-Policy
+description: TODO
+spec: https://wicg.github.io/document-isolation-policy/
+compat_features:
+  - http.headers.Document-Isolation-Policy