### 2.9.15 | 2025-08-07
– Added the [gform_enable_download_nocache_headers](https://docs.gravityforms.com/gform_enable_download_nocache_headers/) filter to allow developers to enable or disable the no-cache headers for file downloads. Credit: The GravityKit Team.
– Added the [gform_email_field_rejectable_values](https://docs.gravityforms.com/gform_email_field_rejectable_values/) filter, which can be used to provide an array of values or partial values that the email field should reject during validation.
– Added security enhancements.
– Fixed the time field value not being saved and PHP notices on submission if a form contains administrative time field with dynamic population enabled.