Search 5: .range().onField(...).from(foo).excludeLimit().to(bar).excludeLimit()
Search 6: .range().onField(...).from(foo, RangeBoundInclusion.EXCLUDED).to(bar, RangeBoundInclusion.EXCLUDED)

We originally changed the syntax in order to be able to avoid an .end() terminal call, but since then we decided to require the .end() terminal call regardless, and more recently we event decided to remove the fully fluent syntax.

Let's go back to the older syntax, that will be one less incompatibility between 5 and 6.