You can install this plugin into your CakePHP application using composer.
The recommended way to install composer packages is:
composer require Gerrymcdonnell/Changelog:dev-master
Add to bootstrap to load plugin;
Plugin::load('Gerrymcdonnell/Changelog', ['bootstrap' => true, 'routes' => true]);
To view this plugin your cakephp application; http://localhost/[YOURCAKEAPPDIR]/gerrymcdonnell/changelog/changelogs
to create the required database tables run the migration file "20180209154356_CreateChangelogs.php" which is in the config/migrations folder by typing the following in your commnad prompt
Migrate:
cake migrations migrate
Rollback:
cake migrations rollback