Release Highlights/3.1.0-RC3

This page highlights important changes in phpBB 3.1.0-RC3

New Features

 * Events - New events have been added to increase the power of extensions
 * Language file fall back - info_acp_* files now fall back to the default board language and english, if they are missing from the user's language
 * Extension can be un-enable-able - Extensions can now say, whether they can be enabled or not

Notable Changes

 * CLI for Extensions - Extensions can now be used inside the command line interface (CLI)
 * "Download all attachments" removed - The feature has been removed, as it could be abused to flood the server until the disc is full
 * Captchas moved to namespaces - The captcha system has been moved to namespaces and uses dependency injection now, so extensions can easily provide captchas

Notable Bug Fixes

 * Updating from phpBB 3.0 on Oracle - The database update from phpBB 3.0 to 3.1 on Oracle failed before