2022/02/23:
This is a feature release. To take advantage of the new features, including the Blocklist Add-on, you will need up update your fail2ban filters; existing filters will continue to work as before.
Blocklist Add-on users: Please disable the Blocklist plugin before upgrading WP fail2ban, then upgrade the Blocklist plugin and reactivate it.
2021/05/06:
This is a bugfix release. You do not need to update your filters from 4.3.0.
2020/12/31:
This is a bugfix release. You do not need to update your filters from 4.3.0.
The maximum slug length for registering custom plugin messages has been reduced to 200 characters.
2020/09/22:
This is a bugfix (workaround) release. You do not need to update your filters from 4.3.0.
2020/08/22: