[css-multicol-2] columns shorthand updates

Author: rachelandrew

css-multicol-2/Overview.bs

@@ -971,6 +971,7 @@ The number and size of columns</h2>
 	This is a shorthand property for setting 'column-width', 'column-count',
 	and 'column-height'.
 	Omitted values are set to their initial values.
+	This property also resets the 'column-wrap' property to its initial value.
 
 	<div class="example">
 		Here are some valid declarations using the 'columns' property:
@@ -986,8 +987,6 @@ The number and size of columns</h2>
 		</pre>
 	</div>
 
-	Issue(12050): The syntax of the 'columns' shorthand, with the inclusion of 'column-height', is still unresolved.
-
 	<wpt>
 	multicol-columns-001.xht
 	multicol-columns-002.xht
@@ -2288,6 +2287,7 @@ This appendix is <em>informative</em>.
 <h3 id="changes-from-multicol1">Changes from the <a href="https://www.w3.org/TR/2024/CR-css-multicol-1-20240516/">Candidate Recommendation (CR) of CSS-MULTICOL-1 of 16 May 2024</a></h3>
 
 <ul>
+    <li>Updates the ''columns'' shorthand property to include ''column-height''. <a href="https://github.com/w3c/csswg-drafts/issues/12050#issuecomment-3160860557">Resolved 6 Aug 2025</a>.
 	<li>Adds a draft of proposed ''column-wrap'' property.</li>
 	<li>Adds the ''column-height'' property. <a href="https://github.com/w3c/csswg-drafts/issues/2923#issuecomment-2625930018">Resolved 30 Jan 2025</a>.
 	<li>Adds the ''::column'' pseudo-element. <a href="https://github.com/w3c/csswg-drafts/issues/10715#issuecomment-2379924982">Resolved 27 Sep 2024</a>.</li>