KSES: Add opacity to the list of safe CSS properties.

SergeyBiryukov · SergeyBiryukov · commit d40bf7d5d004 · 2024-07-12T03:36:15.000Z
Original PR from Gutenberg repository: * [WordPress/gutenberg#59891 #59891 Update overlay step function in cover block] Reference: [https://developer.mozilla.org/en-US/docs/Web/CSS/opacity MDN Web Docs: opacity]. Props sunil25393, wildworks, poena, Mamaduka, presstoke. Fixes #61536. Built from https://develop.svn.wordpress.org/trunk@58709 git-svn-id: https://core.svn.wordpress.org/trunk@58111 1a063a9b-81f0-0310-95a4-ce76da25c4cd
diff --git a/wp-includes/kses.php b/wp-includes/kses.php
@@ -2526,6 +2526,7 @@ function safecss_filter_attr( $css, $deprecated = '' ) {
 			'list-style-type',
 			'object-fit',
 			'object-position',
+			'opacity',
 			'overflow',
 			'vertical-align',
 			'writing-mode',
diff --git a/wp-includes/version.php b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-alpha-58708';
+$wp_version = '6.7-alpha-58709';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@`
`16`	`16`	`*`
`17`	`17`	`* @global string $wp_version`
`18`	`18`	`*/`
`19`		`-$wp_version = '6.7-alpha-58708';`
	`19`	`+$wp_version = '6.7-alpha-58709';`
`20`	`20`
`21`	`21`	`/**`
`22`	`22`	`* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.`