BitMaskSet 1.4.0

New functions:

• to_rev_seq (4.12.0)

BitMaskSet 1.3.0

New functions:

• filter_map (4.11.0)

Bug fixes:

• Build hardened so that changes in Stdlib.Set.S prevent compilation (@kit-ty-kate)

BitMaskSet 1.2.0

Build system migrated to Dune. In order to maintain compatibility with OCaml 4.02-4.06, the seq and stdlib-shims libraries are now required.

Semantic changes and new functions from 4.07 and 4.08:

• Seq.t functions:
  • to_seq_from, to_seq, add_seq, of_seq (4.07.0)
• Miscellaneous functions:
  • disjoint (4.08.0)

BitMaskSet 1.1.0

Build system switched from OASIS to Jbuilder (documentation now
generated using odoc) and full project shift from OCaml Forge to GitHub.

Semantic changes and new functions from OCaml 4.03, 4.04 and 4.05:

• Ensure physical equality maintained in add and remove (4.03.0)
• map function (4.04.0)
• Option-returning variants:
  • min_elt_opt, max_elt_opt, choose_opt, find_opt (4.05.0)
• New search functions:
  • find_first, find_first_opt, find_last, find_last_opt (4.05.0)

BitMask signature has been simplified so that only the sum type and mask
are required (in addition to a Storage structure). The 1.0.0 highest,
lowest, topbit and shifts values are now computed automatically by the
functor. No change is required in client code, since any values in the
input structure are now ignored.

Bug fixes:

• BitMask.topbit was incorrectly specified and resulted in incorrect
  behaviour for the max_elt and elements functions (this fix is masked
  by the change in the BitMask signature). This affected any sparse
  bitmasks (i.e. where shifts was not empty).
• Fixed incorrect behaviour of iter, fold, for_all, exists, filter,
  partition, min_elt and split when Mask.lowest <> Mask.one (i.e. when
  the LSB is not part of the bitmask).
• Fixed incorrect behaviour of fold, for_all, exists, filter, partition,
  cardinal, elements, min_elt, max_elt and split when the sign bit is
  included in the mask.

BitMaskSet 1.0.0

Initial release