diff --git a/wp-includes/class-wp-block-patterns-registry.php b/wp-includes/class-wp-block-patterns-registry.php
index 7066cb08d1..d84f7c775a 100644
--- a/wp-includes/class-wp-block-patterns-registry.php
+++ b/wp-includes/class-wp-block-patterns-registry.php
@@ -33,6 +33,7 @@ final class WP_Block_Patterns_Registry {
 	 * Registers a block pattern.
 	 *
 	 * @since 5.5.0
+	 * @since 5.8.0 Added support for the `blockTypes` property.
 	 *
 	 * @param string $pattern_name       Block pattern name including namespace.
 	 * @param array  $pattern_properties {
@@ -51,6 +52,13 @@ final class WP_Block_Patterns_Registry {
 	 *                                 patterns. Block patterns can be shown on multiple categories.
 	 *                                 A category must be registered separately in order to be used
 	 *                                 here.
+	 *     @type array  $blockTypes    Optional. A list of block names including namespace that could use
+	 *                                 the block pattern in certain contexts (placeholder, transforms).
+	 *                                 The block pattern is available in the block editor inserter
+	 *                                 regardless of this list of block names.
+	 *                                 Certain blocks support further specificity besides the block name
+	 *                                 (e.g. for `core/template-part` you can specify areas
+	 *                                 like `core/template-part/header` or `core/template-part/footer`).
 	 *     @type array  $keywords      Optional. A list of aliases or keywords that help users discover the
 	 *                                 pattern while searching.
 	 * }
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 4b0a6d97d0..280434ef38 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.0-alpha-52942';
+$wp_version = '6.0-alpha-52943';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.