chore(rating): update changelog

Author: cdransf

.changeset/eighty-terms-lead.md

@@ -2,6 +2,51 @@
 "@spectrum-css/rating": major
 ---
 
-S2 migration rating
+# S2 migration rating
 
 This migrates the `rating` component to S2. Custom properties have been remapped and added per the design specification.
+
+The small component variation is now the default and a t-shirt size medium variation has been added.
+
+New JavaScript logic has been added to better suppot hover interactivity in our Storybook example. Customers and consuming teams will need to implement the same (or comparable) logic.
+
+## New mods
+
+```css
+--mod-rating-icon-width
+```
+
+## New custom properties
+
+```css
+--spectrum-rating-width
+--spectrum-rating-width-medium
+--spectrum-rating-width-small
+--spectrum-corner-radius-medium-size-medium
+--spectrum-corner-radius-medium-size-small
+--spectrum-spacing-75
+--spectrum-workflow-icon-size-100
+--spectrum-workflow-icon-size-75
+```
+
+## Removed mods
+
+```css
+--mod-rating-focus-indicator-gap
+--mod-rating-icon-count
+--mod-rating-icon-spacing-vertical-top
+--mod-rating-icon-width
+--mod-rating-indicator-border-radius
+--mod-rating-indicator-height
+```
+
+## Removed custom properties
+
+```css
+--spectrum-rating-indicator-width
+--spectrum-corner-radius-100
+--spectrum-neutral-subdued-content-color-default
+--spectrum-neutral-subdued-content-color-down
+--spectrum-neutral-subdued-content-color-hover
+--spectrum-workflow-icon-size-100
+```