Docs: Fix note about not using new functions in `update-core.php` and `class-core-upgrader.php`.

Props costdev.
See #62165.
Built from https://develop.svn.wordpress.org/trunk@59182


git-svn-id: http://core.svn.wordpress.org/trunk@58577 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-core-upgrader.php

@@ -13,10 +13,9 @@
  * It allows for WordPress to upgrade itself in combination with
  * the wp-admin/includes/update-core.php file.
  *
- * Note: newly introduced functions and methods cannot be used here.
- * All functions must be present in both the previous version being upgraded from,
- * and the later version that's being installed (e.g. when rolling back Core)
- * as this file is used in both.
+ * Note: Newly introduced functions and methods cannot be used here.
+ * All functions must be present in the previous version being upgraded from
+ * as this file is used there too.
  *
  * @since 2.8.0
  * @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp-upgrader.php.

wp-admin/includes/update-core.php

@@ -2,10 +2,9 @@
 /**
  * WordPress core upgrade functionality.
  *
- * Note: newly introduced functions and methods cannot be used here.
- * All functions must be present in both the previous version being upgraded from,
- * and the later version that's being installed (e.g. when rolling back Core)
- * as this file is used in both.
+ * Note: Newly introduced functions and methods cannot be used here.
+ * All functions must be present in the previous version being upgraded from
+ * as this file is used there too.
  *
  * @package WordPress
  * @subpackage Administration

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-beta1-59181';
+$wp_version = '6.7-beta1-59182';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.