Gravity Forms v1.8.14 is now available via automatic update and the customer downloads page. This is a security and maintenance releases.
Although Gravity Forms v1.9 is nearing a public beta release, we feel it is best to release any security related updates to Gravity Forms immediately rather than wait for the official release of Gravity Forms v1.9.
We recommend all users update as soon as possible. This release does contain security enhancements. It is important to always keep WordPress, plugins and themes up to date as a matter of best practice.