* The functions classes F, F2, F0, Effect1 and Effect2 extend the corresponding Java 8 function interface. Removed the corresponding classes F1W, F1Functions, F2W and F2Functions. Similarly for IO and IOW.

* Moved the function wrapper classes F1W and F2W into F and F2 as default functions.

* Added lifting a semigroup to an option monoid, using none as zero.

* Added Trampoline.suspend(F0<Trampoline<A>>)

* Added sum, product and fromString to Longs.

* Added Bounded definition.

* Added toStream of Bounded in Enumerator.

* Added intersection monoid for sets.

* Added set intersection semigroup.

* Added FunctionalInterface annotations for interfaces F0, F, F2 to F8, IO and SafeIO.

* Added functions to IO.

* Added Either3.

* Updated IO and SafeIO inheritance.

* Added conversion functions for Effect, F, Try and TryEffect for low arities.

* Upgraded to Gradle 6.8.3.

* Added Strategy, Validation, Integers, monoid, semigroup and monoid tests.

* Switch from the uptodate-gradle-plugin to gradle-versions-plugin.

* Speed up Gradle tests by running in parallel and not generating reports.

* Removed Ord parameter from Monoid's setIntersectionMonoid function.

* Removed the classes F1W, F1Functions, F2W, F2Functions, F3W, F3Functions, F4W, F4Functions, F5W, F5Functions, F6W, F6Functions, F7W, F7Functions, F8W and F8Functions.

* Removed deprecated Monoid, Ord, P, P1, Semigroup, Array, HashMap, Java, List, Seq, Set, Stream, Gen, Rand and TreeMap functions.

* Fixed the javadoc on Either's iif function.

* Fixed doc for union and intersection monoid for sets.

* Fixed semigroup docs.

* Fixed List.headOption.

* Gabor Liptak

* Jean-Baptiste Giraudeau

* Soundharya Kamaraj

* Yaroslav Atroshenko

* Mark Perry

* Chen Zhang