/other/old_site_member_blogs/bentley_employees/b/shribhides_blog/posts/what-is-new-in-leap-bridge-concrete-connect-edition-v17LEAP Bridge Concrete CONNECT Edition V17 contains enhancements and bug fixes. The major enhancements include: Response spectrum analysis for seismic design US LRFD code Indian code Support new PennDOT girder types for superstructure design 28 Adjaceen-USTelligent Community 12