Gravity Perks - Populate Anything 2.1.17

Fixed issue where Populate Anything would sometimes enqueue scripts if the gform_pre_render filter hook is used on a page but the form isn't actually displayed.
Added "is in" and "is not in" operator when filtering by Post Title.
Added additional accessibility improvements to the filters UI in the form editor.
Improved user-experience of filters by focusing the property select in a newly added filter.

Fixed issue with reset_gf_is_field_hidden_cache() not clearing the GFFormsModel::is_field_hidden cache key for every field in the form for Live Merge Tags.
Added support for "is in" and "is not in" operators when filtering by Post ID.
Improved accessibility of Add/Remove Filter buttons in the Form Editor.

Fixed issue where dynamically populated values of inputs in multi-input fields could cause an error to be triggered if no objects are returned and the entry is being edited.
Fixed potential PHP errors/warnings when using Live Merge Tags with multi-input fields.