bitset changelog

Changelog History

• v1.4.7 Changes

  🚀 Released on August 25th, 2013

  • 'GBitSet' was renamed to 'BitSet' and is now 'newtype' as suggested by John Ericson, see #10 on GitHub for details.

• v1.4.6 Changes

  🚀 Released on July 17th, 2013

  • 🛠 Fixed build issues on Windows, see #9 on GitHub for details.

• v1.4.5 Changes

  🚀 Released on June 6th, 2013

  • 🛠 Fixed 'Ord' instance, same bug as in 'Eq'. Where is my mind?

• v1.4.4 Changes

  🚀 Released on May 14th, 2013

  • 🛠 Fixed 'Eq' instance, equal sizes don't mean a thing!

• v1.4.3 Changes

  🚀 Released on May 13th, 2013

  • 🛠 Fixed bug with broken cabal distribution.

• v1.4.2 Changes

  • Switched to GMP bit fiddling functions, the corresponding patch for 'integer-gmp' was submitted to GHC, see http://hackage.haskell.org/trac/ghc/ticket/7860

• v1.4.1 Changes

  🚀 Released on April 24th, 2013

  • ✂ Removed 'clearBitInteger' which didn't update the size field of the newly created 'Integer'. Turns out it's completely non-trivial to implement.

• v1.4.0 Changes

  🚀 Released on April 4th, 2013

  • More speed optimizations, 'Data.BitSet.Dynamic' is close to 'Data.Set' performance on most operations.
  • ➕ Added 'Data.BitSet.Word', a bit set with native integer as container type, significantly faster then 'Data.Set' for enumerated types with small number of constructors.
  • ➕ Added folds, 'map' and 'filter' for consistency with other Haskell containers.

• v1.3.0 Changes

  🚀 Released on March 25th, 2013

  • ➕ Added a generic bit set data type, abstract with respect to the underlying container.
  • 👌 Improved dynamic bit set performance via optimized 'popCount' and 'testBit' functions.

• v1.2 Changes

  🎉 Initial release, released on March 22th, 2013