New build of dotConnect for SQLite 5.3.497 is available for download now.
In this version:
LinqConnect (formerly known as LINQ to SQLite)
- The Parent property is added to the IInheritanceConfiguration interface
 - The bug related to working with TPH inheritances and fluent mapping approach is fixed
 
- The bug with wrong diagram layout is fixed
 - The bug with checking the evaluation period in the trial version is fixed
 
http://www.devart.com/dotconnect/sqlite/