Index: src/wp-includes/functions.php
===================================================================
--- src/wp-includes/functions.php	(revision 49010)
+++ src/wp-includes/functions.php	(working copy)
@@ -7241,6 +7241,8 @@
 	 * Filters the directory used to store personal data export files.
 	 *
 	 * @since 4.9.6
+	 * @since 5.5.0 Exports now use relative paths so changes to the 
+	 * directory via this filter should be reflected on the server.
 	 *
 	 * @param string $exports_dir Exports directory.
 	 */
@@ -7264,6 +7266,8 @@
 	 * Filters the URL of the directory used to store personal data export files.
 	 *
 	 * @since 4.9.6
+	 * @since 5.5.0 Exports now use relative paths so changes to the 
+	 * directory URL via this filter should be reflected on the server.
 	 *
 	 * @param string $exports_url Exports directory URL.
 	 */