CHANGES (p.repr-bench.0.3.0.doc.CHANGES)

Repr.v is now called Repr.abstract. (#52, @CraigFe)
Added Repr.partially_abstract, a helper combinator for constructing type representations with overridden operations. (#52, @CraigFe)
Add combinators for standard library container types: ref, Lazy.t, Seq.t, Queue.t, Stack.t, Hashtbl.t, Set.t and Map.t. (#43, @CraigFe)
Improve PPX Repr.t generation for types in the standard library. References to e.g. Bool.t or Stdlib.Int32.t will be resolved to the corresponding combinators. (#43, @CraigFe)
Add support for deriving mutually-recursive pairs of type representations with ppx_repr. (#42, @CraigFe)
Add a JSON object combinator: Json.assoc (#53, @Ngoguey42)
Drop the payload of NaN floating point values during JSON encoding. -nan strings are not emitted any more. (#55, @Ngoguey42)

Improve performance of variable-size integers encoding and decoding. (#24, #30, @samoht)
Require short_hash operations to be explicitly unstaged. (#15, @CraigFe)
Require equal and compare operations to be explicitly unstaged. (#16, @samoht)

Initial release.