4.3.0

Add new dashboard widget: last 5 syslog messages.
Add full multisite support.
Add username login blocking (force login with email).
Add separate logging for login attempts with an empty username.
Improve user enumeration blocking compatibility with the WordPress block editor (Gutenberg).
Bump the minimum PHP version to 5.6.

Patches

4.3.0.1

Premium Only

Fix issue when WP_FAIL2BAN_BLOCK_USERNAME_LOGIN enabled and WP_FAIL2BAN_BLOCKED_USERS not configured.

4.3.0.2

Premium Only

Fix issue where some events weren’t logged.

4.3.0.3

Premium Only

Fix incorrect total for Event Log.
Fix database renumber for Pingbacks.

4.3.0.4

Fix plugin event registration.
Add colour to “Last 5 Messages” dashboard widget.

4.3.0.5

Fix empty username detection for multisite.
Fix harmless warning when activating new multisite install.
Fix esoteric edge-case where wp-load.php is loaded via a script run from the CLI in a directory with a functions.php file.

4.3.0.6

Fix Forbidden error on Posts page for roles below Editor when user enum blocking enabled. [WordPress only]

4.3.0.7

Finish refactoring to allow inclusion of constants in wp-config.php (h/t @iCounsellor).

Premium Only

Fix MaxMind database update.

Upgrade

To take advantage of the new features you will need up update your fail2ban filters; existing filters will continue to work as before.

Premium Users

Please backup your database before upgrading.

4.3.0.7

Premium Users

Please update your MaxMind database.