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CHANGELOG.md

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Changelog

2.6 (2024-08-18)

  • Fixes a serious bug which made unsigned integers implement the IntegerNumber protocol (which is designed for signed integers only)
  • Enabled IntegerNumberTests also for Xcode
  • Ready for usage with Swift 6

2.5.1 (2024-04-17)

  • Reduce minimum deployment targets down to macOS 10.13 and iOS 11.
  • Include StaticBigInt only when available.

2.5 (2024-04-12)

  • Support arbitrary length integer literals via StaticBigInt. This requires at least macOS 13.3.
  • Make Codable implementation of BigInt compatible to JSON use cases
  • Introduce enum Integer wrapping BigInt and the native Int64 implementation
  • Migrate project to Xcode 15

2.4.2 (2023-01-01)

  • Support random number generation for Complex
  • Migrated project to Swift 5.7 and Xcode 14

2.4.1 (2022-01-04)

  • Support random number generation for BigInt
  • Migrated project to Swift 5.5 and Xcode 13.2

2.4.0 (2021-05-12)

  • Several enhancements of the Complex type
  • Migrated project to Swift 5.4 and Xcode 12.5

2.3.9 (2020-10-04)

  • Port to Swift 5.3
  • Migrated project to Xcode 12.0

2.3.7 (2020-05-01)

  • Fixed serious bug that was leading to a stack overflow if zero was added to a negative BigInt number
  • Introduced new Rational constructor for approximating a Double number as a Rational

2.3.6 (2020-04-10)

  • Cleaned up Xcode project

2.3.5 (2020-04-05)

  • Port to Swift 5.2
  • Migrated project to Xcode 11.4

2.3.4 (2020-02-11)

  • Include iOS build target

2.3.3 (2020-02-09)

  • Made all numeric types support protocol Codable
  • Migrated project to Xcode 11.3

2.3.2 (2019-10-20)

  • Migrated project to Xcode 11.1
  • Removed non-shared scheme from project

2.3.1 (2019-09-23)

  • Port to Swift 5.1
  • Migrated project to Xcode 11

2.3 (2019-03-30)

  • Port to Swift 5
  • Migrated project to Xcode 10.2
  • Use new hashing API to improve hashing algorithm and to speed up hashing compound data structures

2.2 (2018-03-30)

  • Port to Swift 4.1
  • Migrated project to Xcode 9.3

2.1 (2018-01-24)

  • Port to Swift 4.0.2
  • Bug fix to support the Swift Package Manager for Swift 4
  • Makes BigInt a fully integrated SignedInteger in Swift 4
  • Re-introduces operations with overflow for Rational (which got lost in the Swift 4 migration)
  • Optimize performance of BigInt
  • Comprehensive support for bit operations on BigInt numbers
  • Several bug fixes for existing bit operations
  • Fixes numerous bugs in bit shifting logic
  • Fixes serious bug in division and remainder logic for BigInt numbers

2.0 (2017-09-24)

  • Ported NumberKit to Swift 4. This is a major change that might break existing clients
  • Added support for toPower(of:) for all integer types
  • Added new operators to BigInt: <<, >>, <<=, >>=, %, %=
  • Introduced new integer protocol: IntegerNumber
  • Renamed FloatNumber into FloatingPointNumber

1.6 (2017-05-01)

  • Refactored directory structure
  • Support for Swift Package Manager

1.5 (2016-09-03)

  • Migrated library to Xcode 8.0, Swift 3.0
  • Renamed protocols to match the Swift 3 style guidelines
  • Simplified a few implementations, making use of new Swift 3 APIs

1.4 (2016-03-28)

  • Code now compatible with Xcode 7.3, Swift 2.2
  • Turned BigInt into a struct to avoid garbage collection overhead

1.3 (2016-02-09)

  • Significant performance improvements to speed up the BigInt/String conversion method
  • Minor feature additions to rational numbers
  • Playground (created by Dan Kogai)

1.2 (2016-01-17)

  • Added arithmetic operations to Rational<T> which keep track of overflows
  • Simplified implementation of BigInt
  • Included new BigInt operations, e.g. a computed property for coercions to Double

1.1 (2015-10-19)

  • Completed implementation of Complex<T>

1.0 (2015-08-24)

  • Completed implementation of BigInt
  • Completed implementation of Rational<T>
  • Complex<T> still missing a large range of functions and tests