clarified NEWS: document_files are officially required since Isabelle2014, but the absence was tolerated as legacy feature;
theory Find_Unused_Assms_Examples
imports Complex_Main
begin
section {* Arithmetics *}
declare [[quickcheck_finite_types = false]]
find_unused_assms Divides
find_unused_assms GCD
find_unused_assms Real
section {* Set Theory *}
declare [[quickcheck_finite_types = true]]
find_unused_assms Fun
find_unused_assms Relation
find_unused_assms Set
find_unused_assms Wellfounded
section {* Datatypes *}
find_unused_assms List
find_unused_assms Map
end