Add custom tooltips in Gravity Forms.
Note: Version 2.0.0 has numerous changes from previous versions, including a switch to using the hint.css library by Kushagra Gour and removing all JS requirements. It may not be compatible with current implementations, please backup and test before updating any production sites.
Look at the show_field_item_types
function to see which fields types are included. Also, there may be another plugin conflicting with the field setup. Beyond that I do not know.
For the most part, no. The tooltips can display linebreaks, but you'll need to use the HTML entity 

and not a <br>
for it to work.
See CHANGES.md.
Copyright (c) 2013 Andrew Norcross Licensed under the MIT license.