update 1.2 changelog

Author: dz4k

www/releases/1.2.0.md

@@ -4,6 +4,10 @@
   create a toggle button by adding `role="switch"`
   to an `<input type="checkbox">`{.language-html}
 
+- Added [print annotations](/docs/layout#printing)
+  that show `<abbr>`{.language-html} expansions and `<a>`{.language-html} hrefs.
+  These can be disabled via the new `annotations@print:disabled` class.
+
 - Added `@p` modifier to [grid](/docs/grid) attributes (`data-cols@p` etc.)
   for print layouts.
 
@@ -82,7 +86,17 @@
 - `<a>` elements with the `.<button>` masquerade
   now work with the `iconbutton` class.
 
-- Buttons now support colorways
+- Buttons now support colorways.
+
+- Added improved styling for `<select>`{.language-html} using the new
+  [customizable select](https://open-ui.org/components/customizableselect/)
+  features, as well as colorway support.
+
+- `<dl>`{.language-html} elements with the `.textcolumns` class will now avoid
+  breaking inside terms and descriptions, or between a term and its description.
+
+- Fixed: Dialog elements opened via the new `popover` and `popovertarget`
+  attributes will now display correctly.
 
 - Made a whole slew of improvements to our documentation.