apply_filters( 'update_feedback', string $feedback )

Filters feedback messages displayed during the core update process.

Description

The filter is first evaluated after the zip file for the latest version has been downloaded and unzipped. It is evaluated five more times during the process:

  1. Before ClassicPress begins the core upgrade process.
  2. Before Maintenance Mode is enabled.
  3. Before ClassicPress begins copying over the necessary files.
  4. Before Maintenance Mode is disabled.
  5. Before the database is upgraded.

Parameters

$feedback

(string) The core update feedback messages.

Source

File: wp-admin/includes/update-core.php

View on GitHub

Related

Used By

Used By
Used By Description
wp-admin/includes/class-core-upgrader.php: Core_Upgrader::upgrade()

Upgrade ClassicPress core.
wp-admin/includes/update-core.php: update_core()

Upgrades the core of ClassicPress.

Changelog

Changelog
Version Description
WP-2.5.0 Introduced.