Changes in 0.9.1.0

• Added Data.Histogram.Tutorial module
• GHC 8.6 Compatibility

Changes in 0.9.0.0

• GHC 8.4 compatibility. Semigroup instances added for HBuilder and HBuilderM. semigroups dependency added for older GHCs

Changes in 0.8.5.0

• BinVar added
• Redundant constraints on functions removed
• Histogram data type now stores overflows/underflows as strict data type
• Support for GHC<7.6 is dropped

Changes in 0.8.4.1

• All fields of LogDinD are strict and unpacked. This fixes NFData instance and improves performance

Changes in 0.8.4.0

• Missing instances for CutDirection added

• Missing NFData instances for MaybeBin, BinEnum2D, BinPermute

• Compatibility with deepseq 1.4

Changes in 0.8.3.0

• Constraints are relaxed from PrimMonad' to Monad' wherever possible in Data.Histogram.Fill module.

Changes in 0.8.2.0

• Smart constructors for BinF and BinD check that bin number is not negative.
• Fixed bug in `binInt'
• Fields of `Histogram' data type are strict now.
• Compatibility with GHC 7.8

Changes in 0.8.1.0

• Constructor of @HBuilderM@ exported.

Changes in 0.8.0.0

• toHBuilderM' added and internal definition of HBuilder' is changed. It required adding dependency on @monad-primitive@.
• `joinHBuilder' and @treeHBuilder@ are deprecated.

Changes in 0.7.4.0

• Function for searching for minimum/maximum added.
• @NFData@ instance is fixed.

Changes in 0.7.3.0

• `mkStatefulBuilder' is added and HBuilder constructor is exposed.
• Indexing operators for immutable histograms are added.

Changes in 0.7.2.0

• fromMaybeBin added.

Changes in 0.7.1.0

• breduceX and breduceY are added.

Changes in 0.7.0.0

• mkFoldBuilder is added to `Data.Histogram.Fill'
• fill functions in `Data.Histogram.ST' are replaced with generic variant.
• Indexing for immutable histograms is added and special constructor for first and last bin are added to `HistIndex' data type.
• Functions to calculate sum, minimum and maximum of immutable histogram are added.

Changes in 0.6.2.0

• MaybeBin added.
• Helper function for defining Read instances for bins are exposed.
• mapData function is added.
• Slicing histogram do not results in crash if indices are out of bounds.
• Eq instances for BinF and BinD are added.
• NFData instance for Bin2D is fixed.

Changes in 0.6.1.0

• Helper function and type synonym for Bin2D

Changes in 0.6.0.1

• Fixed compilation with GHC 7.4