mirror of
https://github.com/shopspring/decimal.git
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76 lines
5 KiB
Markdown
76 lines
5 KiB
Markdown
## Decimal v1.4.0
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#### BREAKING
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- Drop support for Go version older than 1.10 [#361](https://github.com/shopspring/decimal/pull/361)
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#### FEATURES
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- Add implementation of natural logarithm [#339](https://github.com/shopspring/decimal/pull/339) [#357](https://github.com/shopspring/decimal/pull/357)
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- Add improved implementation of power operation [#358](https://github.com/shopspring/decimal/pull/358)
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- Add Compare method which forwards calls to Cmp [#346](https://github.com/shopspring/decimal/pull/346)
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- Add NewFromBigRat constructor [#288](https://github.com/shopspring/decimal/pull/288)
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- Add NewFromUint64 constructor [#352](https://github.com/shopspring/decimal/pull/352)
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#### ENHANCEMENTS
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- Migrate to Github Actions [#245](https://github.com/shopspring/decimal/pull/245) [#340](https://github.com/shopspring/decimal/pull/340)
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- Fix examples for RoundDown, RoundFloor, RoundUp, and RoundCeil [#285](https://github.com/shopspring/decimal/pull/285) [#328](https://github.com/shopspring/decimal/pull/328) [#341](https://github.com/shopspring/decimal/pull/341)
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- Use Godoc standard to mark deprecated Equals and StringScaled methods [#342](https://github.com/shopspring/decimal/pull/342)
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- Removed unnecessary min function for RescalePair method [#265](https://github.com/shopspring/decimal/pull/265)
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- Avoid reallocation of initial slice in MarshalBinary (GobEncode) [#355](https://github.com/shopspring/decimal/pull/355)
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- Optimize NumDigits method [#301](https://github.com/shopspring/decimal/pull/301) [#356](https://github.com/shopspring/decimal/pull/356)
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- Optimize BigInt method [#359](https://github.com/shopspring/decimal/pull/359)
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- Support scanning uint64 [#131](https://github.com/shopspring/decimal/pull/131) [#364](https://github.com/shopspring/decimal/pull/364)
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- Add docs section with alternative libraries [#363](https://github.com/shopspring/decimal/pull/363)
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#### BUGFIXES
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- Fix incorrect calculation of decimal modulo [#258](https://github.com/shopspring/decimal/pull/258) [#317](https://github.com/shopspring/decimal/pull/317)
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- Allocate new(big.Int) in Copy method to deeply clone it [#278](https://github.com/shopspring/decimal/pull/278)
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- Fix overflow edge case in QuoRem method [#322](https://github.com/shopspring/decimal/pull/322)
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## Decimal v1.3.1
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#### ENHANCEMENTS
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- Reduce memory allocation in case of initialization from big.Int [#252](https://github.com/shopspring/decimal/pull/252)
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#### BUGFIXES
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- Fix binary marshalling of decimal zero value [#253](https://github.com/shopspring/decimal/pull/253)
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## Decimal v1.3.0
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#### FEATURES
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- Add NewFromFormattedString initializer [#184](https://github.com/shopspring/decimal/pull/184)
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- Add NewNullDecimal initializer [#234](https://github.com/shopspring/decimal/pull/234)
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- Add implementation of natural exponent function (Taylor, Hull-Abraham) [#229](https://github.com/shopspring/decimal/pull/229)
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- Add RoundUp, RoundDown, RoundCeil, RoundFloor methods [#196](https://github.com/shopspring/decimal/pull/196) [#202](https://github.com/shopspring/decimal/pull/202) [#220](https://github.com/shopspring/decimal/pull/220)
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- Add XML support for NullDecimal [#192](https://github.com/shopspring/decimal/pull/192)
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- Add IsInteger method [#179](https://github.com/shopspring/decimal/pull/179)
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- Add Copy helper method [#123](https://github.com/shopspring/decimal/pull/123)
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- Add InexactFloat64 helper method [#205](https://github.com/shopspring/decimal/pull/205)
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- Add CoefficientInt64 helper method [#244](https://github.com/shopspring/decimal/pull/244)
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#### ENHANCEMENTS
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- Performance optimization of NewFromString init method [#198](https://github.com/shopspring/decimal/pull/198)
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- Performance optimization of Abs and Round methods [#240](https://github.com/shopspring/decimal/pull/240)
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- Additional tests (CI) for ppc64le architecture [#188](https://github.com/shopspring/decimal/pull/188)
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#### BUGFIXES
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- Fix rounding in FormatFloat fallback path (roundShortest method, fix taken from Go main repository) [#161](https://github.com/shopspring/decimal/pull/161)
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- Add slice range checks to UnmarshalBinary method [#232](https://github.com/shopspring/decimal/pull/232)
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## Decimal v1.2.0
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#### BREAKING
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- Drop support for Go version older than 1.7 [#172](https://github.com/shopspring/decimal/pull/172)
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#### FEATURES
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- Add NewFromInt and NewFromInt32 initializers [#72](https://github.com/shopspring/decimal/pull/72)
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- Add support for Go modules [#157](https://github.com/shopspring/decimal/pull/157)
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- Add BigInt, BigFloat helper methods [#171](https://github.com/shopspring/decimal/pull/171)
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#### ENHANCEMENTS
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- Memory usage optimization [#160](https://github.com/shopspring/decimal/pull/160)
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- Updated travis CI golang versions [#156](https://github.com/shopspring/decimal/pull/156)
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- Update documentation [#173](https://github.com/shopspring/decimal/pull/173)
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- Improve code quality [#174](https://github.com/shopspring/decimal/pull/174)
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#### BUGFIXES
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- Revert remove insignificant digits [#159](https://github.com/shopspring/decimal/pull/159)
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- Remove 15 interval for RoundCash [#166](https://github.com/shopspring/decimal/pull/166)
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