decimal/CHANGELOG.md

Decimal v1.4.0

BREAKING

• Drop support for Go version older than 1.10 #361

FEATURES

• Add implementation of natural logarithm #339 #357
• Add improved implementation of power operation #358
• Add Compare method which forwards calls to Cmp #346
• Add NewFromBigRat constructor #288
• Add NewFromUint64 constructor #352

ENHANCEMENTS

• Migrate to Github Actions #245 #340
• Fix examples for RoundDown, RoundFloor, RoundUp, and RoundCeil #285 #328 #341
• Use Godoc standard to mark deprecated Equals and StringScaled methods #342
• Removed unnecessary min function for RescalePair method #265
• Avoid reallocation of initial slice in MarshalBinary (GobEncode) #355
• Optimize NumDigits method #301 #356
• Optimize BigInt method #359
• Support scanning uint64 #131 #364
• Add docs section with alternative libraries #363

BUGFIXES

• Fix incorrect calculation of decimal modulo #258 #317
• Allocate new(big.Int) in Copy method to deeply clone it #278
• Fix overflow edge case in QuoRem method #322

Decimal v1.3.1

ENHANCEMENTS

• Reduce memory allocation in case of initialization from big.Int #252

BUGFIXES

• Fix binary marshalling of decimal zero value #253

Decimal v1.3.0

FEATURES

• Add NewFromFormattedString initializer #184
• Add NewNullDecimal initializer #234
• Add implementation of natural exponent function (Taylor, Hull-Abraham) #229
• Add RoundUp, RoundDown, RoundCeil, RoundFloor methods #196 #202 #220
• Add XML support for NullDecimal #192
• Add IsInteger method #179
• Add Copy helper method #123
• Add InexactFloat64 helper method #205
• Add CoefficientInt64 helper method #244

ENHANCEMENTS

• Performance optimization of NewFromString init method #198
• Performance optimization of Abs and Round methods #240
• Additional tests (CI) for ppc64le architecture #188

BUGFIXES

• Fix rounding in FormatFloat fallback path (roundShortest method, fix taken from Go main repository) #161
• Add slice range checks to UnmarshalBinary method #232

Decimal v1.2.0

BREAKING

• Drop support for Go version older than 1.7 #172

FEATURES

• Add NewFromInt and NewFromInt32 initializers #72
• Add support for Go modules #157
• Add BigInt, BigFloat helper methods #171

ENHANCEMENTS

• Memory usage optimization #160
• Updated travis CI golang versions #156
• Update documentation #173
• Improve code quality #174

BUGFIXES

• Revert remove insignificant digits #159
• Remove 15 interval for RoundCash #166