diff --git a/wp-admin/includes/image.php b/wp-admin/includes/image.php
index 9cab18a22a..48f3055fba 100644
--- a/wp-admin/includes/image.php
+++ b/wp-admin/includes/image.php
@@ -687,8 +687,8 @@ function wp_exif_frac2dec( $str ) {
  *
  * @since 2.5.0
  *
- * @param string $str
- * @return int
+ * @param string $str A date string expected to be in Exif format (Y:m:d H:i:s).
+ * @return int|false The unix timestamp, or false on failure.
  */
 function wp_exif_date2ts( $str ) {
 	list( $date, $time ) = explode( ' ', trim( $str ) );
diff --git a/wp-admin/includes/post.php b/wp-admin/includes/post.php
index f84b24c27f..3cf0aacf51 100644
--- a/wp-admin/includes/post.php
+++ b/wp-admin/includes/post.php
@@ -209,8 +209,8 @@ function _wp_translate_postdata( $update = false, $post_data = null ) {
  *
  * @since 5.0.1
  *
- * @param array|null $post_data Optional. The array of post data to process.
- *                              Defaults to the `$_POST` superglobal.
+ * @param array|WP_Error|null $post_data The array of post data to process, or an error object.
+ *                                       Defaults to the `$_POST` superglobal.
  * @return array|WP_Error Array of post data on success, WP_Error on failure.
  */
 function _wp_get_allowed_postdata( $post_data = null ) {
diff --git a/wp-includes/class-wp-block.php b/wp-includes/class-wp-block.php
index ed5b0f0767..90148f7613 100644
--- a/wp-includes/class-wp-block.php
+++ b/wp-includes/class-wp-block.php
@@ -196,9 +196,9 @@ class WP_Block {
 	 * @since 5.5.0
 	 *
 	 * @param array $options {
-	 *   Optional options object.
+	 *     Optional options object.
 	 *
-	 *   @type bool $dynamic Defaults to 'true'. Optionally set to false to avoid using the block's render_callback.
+	 *     @type bool $dynamic Defaults to 'true'. Optionally set to false to avoid using the block's render_callback.
 	 * }
 	 * @return string Rendered block output.
 	 */
diff --git a/wp-includes/class-wp-http-proxy.php b/wp-includes/class-wp-http-proxy.php
index 71c9abcb40..4408b9ba26 100644
--- a/wp-includes/class-wp-http-proxy.php
+++ b/wp-includes/class-wp-http-proxy.php
@@ -44,10 +44,12 @@ class WP_HTTP_Proxy {
 	/**
 	 * Whether proxy connection should be used.
 	 *
-	 * @since 2.8.0
+	 * Constants which control this behaviour:
 	 *
-	 * @use WP_PROXY_HOST
-	 * @use WP_PROXY_PORT
+	 * - `WP_PROXY_HOST`
+	 * - `WP_PROXY_PORT`
+	 *
+	 * @since 2.8.0
 	 *
 	 * @return bool
 	 */
@@ -58,10 +60,12 @@ class WP_HTTP_Proxy {
 	/**
 	 * Whether authentication should be used.
 	 *
-	 * @since 2.8.0
+	 * Constants which control this behaviour:
 	 *
-	 * @use WP_PROXY_USERNAME
-	 * @use WP_PROXY_PASSWORD
+	 * - `WP_PROXY_USERNAME`
+	 * - `WP_PROXY_PASSWORD`
+	 *
+	 * @since 2.8.0
 	 *
 	 * @return bool
 	 */
diff --git a/wp-includes/class-wp-query.php b/wp-includes/class-wp-query.php
index 83351762eb..91f774d1d8 100644
--- a/wp-includes/class-wp-query.php
+++ b/wp-includes/class-wp-query.php
@@ -2826,7 +2826,7 @@ class WP_Query {
 			 * Filters all query clauses at once, for convenience.
 			 *
 			 * Covers the WHERE, GROUP BY, JOIN, ORDER BY, DISTINCT,
-			 * fields (SELECT), and LIMITS clauses.
+			 * fields (SELECT), and LIMIT clauses.
 			 *
 			 * @since 3.1.0
 			 *
@@ -2950,7 +2950,7 @@ class WP_Query {
 			 * For use by caching plugins.
 			 *
 			 * Covers the WHERE, GROUP BY, JOIN, ORDER BY, DISTINCT,
-			 * fields (SELECT), and LIMITS clauses.
+			 * fields (SELECT), and LIMIT clauses.
 			 *
 			 * @since 3.1.0
 			 *
diff --git a/wp-includes/comment.php b/wp-includes/comment.php
index 1cb0e4f0f5..f5c0d6afbe 100644
--- a/wp-includes/comment.php
+++ b/wp-includes/comment.php
@@ -366,7 +366,7 @@ function get_lastcommentmodified( $timezone = 'server' ) {
  *
  * @param int $post_id Optional. Restrict the comment counts to the given post. Default 0, which indicates that
  *                     comment counts for the whole site will be retrieved.
- * @return array() {
+ * @return array {
  *     The number of comments keyed by their status.
  *
  *     @type int $approved            The number of approved comments.
diff --git a/wp-includes/media.php b/wp-includes/media.php
index 0450b4512f..184f5fc1a0 100644
--- a/wp-includes/media.php
+++ b/wp-includes/media.php
@@ -4224,7 +4224,7 @@ function wp_prepare_attachment_for_js( $attachment ) {
  * @param array $args {
  *     Arguments for enqueuing media scripts.
  *
- *     @type int|WP_Post A post object or ID.
+ *     @type int|WP_Post $post A post object or ID.
  * }
  */
 function wp_enqueue_media( $args = array() ) {
diff --git a/wp-includes/ms-functions.php b/wp-includes/ms-functions.php
index e38b53e6fc..825495c538 100644
--- a/wp-includes/ms-functions.php
+++ b/wp-includes/ms-functions.php
@@ -1307,7 +1307,7 @@ function wp_delete_signup_on_user_delete( $id, $reassign, $user ) {
  * This function runs when a user self-registers as well as when
  * a Super Admin creates a new user. Hook to {@see 'wpmu_new_user'} for events
  * that should affect all new users, but only on Multisite (otherwise
- * use {@see'user_register'}).
+ * use {@see 'user_register'}).
  *
  * @since MU (3.0.0)
  *
diff --git a/wp-includes/pomo/entry.php b/wp-includes/pomo/entry.php
index d30a4bda13..f48b2b3d26 100644
--- a/wp-includes/pomo/entry.php
+++ b/wp-includes/pomo/entry.php
@@ -16,7 +16,7 @@ if ( ! class_exists( 'Translation_Entry', false ) ) :
 		/**
 		 * Whether the entry contains a string and its plural form, default is false
 		 *
-		 * @var boolean
+		 * @var bool
 		 */
 		public $is_plural = false;
 
diff --git a/wp-includes/taxonomy.php b/wp-includes/taxonomy.php
index 8d4d9bec33..7923003e9b 100644
--- a/wp-includes/taxonomy.php
+++ b/wp-includes/taxonomy.php
@@ -4636,10 +4636,10 @@ function get_term_link( $term, $taxonomy = '' ) {
  *     Arguments about which post to use and how to format the output. Shares all of the arguments
  *     supported by get_the_taxonomies(), in addition to the following.
  *
- *     @type  int|WP_Post $post   Post ID or object to get taxonomies of. Default current post.
- *     @type  string      $before Displays before the taxonomies. Default empty string.
- *     @type  string      $sep    Separates each taxonomy. Default is a space.
- *     @type  string      $after  Displays after the taxonomies. Default empty string.
+ *     @type int|WP_Post $post   Post ID or object to get taxonomies of. Default current post.
+ *     @type string      $before Displays before the taxonomies. Default empty string.
+ *     @type string      $sep    Separates each taxonomy. Default is a space.
+ *     @type string      $after  Displays after the taxonomies. Default empty string.
  * }
  */
 function the_taxonomies( $args = array() ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 25443e2b86..75f6070c6d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-beta1-52298';
+$wp_version = '5.9-beta1-52299';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.