Docs: Clarify in `WP_Customize_Manager::remove_*()` methods that removing a setting, panel, section, or control does not destroy the class instance or remove its filters.

Props dlh, fgiannar, jon81, westonruter.
Fixes #48747.
Built from https://develop.svn.wordpress.org/trunk@47367


git-svn-id: http://core.svn.wordpress.org/trunk@47154 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/class-wp-customize-manager.php

@@ -3799,6 +3799,8 @@ final class WP_Customize_Manager {
 	/**
 	 * Remove a customize setting.
 	 *
+	 * Note that removing the setting doesn't destroy the WP_Customize_Setting instance or remove its filters.
+	 *
 	 * @since 3.4.0
 	 *
 	 * @param string $id Customize Setting ID.
@@ -3855,6 +3857,8 @@ final class WP_Customize_Manager {
 	/**
 	 * Remove a customize panel.
 	 *
+	 * Note that removing the panel doesn't destroy the WP_Customize_Panel instance or remove its filters.
+	 *
 	 * @since 4.0.0
 	 *
 	 * @param string $id Panel ID to remove.
@@ -3951,6 +3955,8 @@ final class WP_Customize_Manager {
 	/**
 	 * Remove a customize section.
 	 *
+	 * Note that removing the section doesn't destroy the WP_Customize_Section instance or remove its filters.
+	 *
 	 * @since 3.4.0
 	 *
 	 * @param string $id Section ID.
@@ -4026,6 +4032,8 @@ final class WP_Customize_Manager {
 	/**
 	 * Remove a customize control.
 	 *
+	 * Note that removing the control doesn't destroy the WP_Customize_Control instance or remove its filters.
+	 *
 	 * @since 3.4.0
 	 *
 	 * @param string $id ID of the control.

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.4-beta2-47366';
+$wp_version = '5.4-beta2-47367';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.