Release Notes: An issue with HTTP/1.1 persistant connections was resolved. Previous versions only applied filtering to the first request of the connection.
Release Notes: This release includes changes to the way http_filter handles tricky-to-resolve IP addresses, a rule to redirect matching requests to a specified URL, and some minor bugfixes.
Release Notes: Support for grouping rules, and filtering by method added, along with additional bugfixes, enhancements, and documentation.
Release Notes: The ability to filter by client IP was added. Additional security updates and other minor feature enhancements were made.
Release Notes: Fixed potential denial of service attack.