Docs: Add a `@since` note for the new `$parent_block` parameter of several filters:

* `pre_render_block`
* `render_block_data`
* `render_block_context`

Follow-up to [51894].

See #51612.
Built from https://develop.svn.wordpress.org/trunk@51895


git-svn-id: http://core.svn.wordpress.org/trunk@51488 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/blocks.php

@@ -819,6 +819,7 @@ function render_block( $parsed_block ) {
 	 * Allows render_block() to be short-circuited, by returning a non-null value.
 	 *
 	 * @since 5.1.0
+	 * @since 5.9.0 The `$parent_block` parameter was added.
 	 *
 	 * @param string|null   $pre_render   The pre-rendered content. Default null.
 	 * @param array         $parsed_block The block being rendered.
@@ -835,6 +836,7 @@ function render_block( $parsed_block ) {
 	 * Filters the block being rendered in render_block(), before it's processed.
 	 *
 	 * @since 5.1.0
+	 * @since 5.9.0 The `$parent_block` parameter was added.
 	 *
 	 * @param array         $parsed_block The block being rendered.
 	 * @param array         $source_block An un-modified copy of $parsed_block, as it appeared in the source content.
@@ -860,6 +862,7 @@ function render_block( $parsed_block ) {
 	 * Filters the default context provided to a rendered block.
 	 *
 	 * @since 5.5.0
+	 * @since 5.9.0 The `$parent_block` parameter was added.
 	 *
 	 * @param array         $context      Default context.
 	 * @param array         $parsed_block Block being rendered, filtered by `render_block_data`.

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-51894';
+$wp_version = '5.9-alpha-51895';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.