decimal changelog

Changelog History

Page 1

• v2.0.0 Changes

  September 08, 2020

  Decimal v2.0 requires Elixir v1.2+.

  ✨ Enhancements

  • ➕ Add Decimal.integer?/1

  💥 Breaking changes

  • 🔄 Change Decimal.compare/2 to return :lt | :eq | :gt
  • 🔄 Change Decimal.cast/1 to return {:ok, t} | :error
  • 🔄 Change Decimal.parse/1 to return {t, binary} | :error
  • ✂ Remove :message and :result fields from Decimal.Error
  • ✂ Remove sNaN
  • 📇 Rename qNaN to NaN
  • ✂ Remove deprecated support for floats in Decimal.new/1
  • ✂ Remove deprecated Decimal.minus/1
  • ✂ Remove deprecated Decimal.plus/1
  • ✂ Remove deprecated Decimal.reduce/1
  • Remove deprecated Decimal.with_context/2, Decimal.get_context/1, Decimal.set_context/1, and Decimal.update_context/1
  • ✂ Remove deprecated Decimal.decimal?/1

  🗄 Deprecations

  • 🗄 Deprecate Decimal.cmp/2

• v2.0.0-rc.0 Changes

  January 21, 2020

  Decimal v2.0 requires Elixir v1.2+.

  💥 Breaking changes

  • 🔄 Change Decimal.compare/2 to return :lt | :eq | :gt
  • 🔄 Change Decimal.cast/1 to return {:ok, t} | :error
  • 🔄 Change Decimal.parse/1 to return {t, binary} | :error
  • ✂ Remove :message and :result fields from Decimal.Error
  • ✂ Remove sNaN
  • 📇 Rename qNaN to NaN
  • ✂ Remove deprecated support for floats in Decimal.new/1
  • ✂ Remove deprecated Decimal.minus/1
  • ✂ Remove deprecated Decimal.plus/1
  • ✂ Remove deprecated Decimal.reduce/1
  • Remove deprecated Decimal.with_context/2, Decimal.get_context/1, Decimal.set_context/1, and Decimal.update_context/1
  • ✂ Remove deprecated Decimal.decimal?/1

  🗄 Deprecations

  • 🗄 Deprecate Decimal.cmp/2

• v1.9.0 Changes

  September 08, 2020

  ✨ Enhancements

  • ➕ Add Decimal.negate/1
  • ➕ Add Decimal.apply_context/1
  • ➕ Add Decimal.normalize/1
  • ➕ Add Decimal.Context.with/2, Decimal.Context.get/1, Decimal.Context.set/2,
    ⚡️ and Decimal.Context.update/1
  • ➕ Add Decimal.is_decimal/1

  🗄 Deprecations

  • 🗄 Deprecate Decimal.minus/1 in favour of the new Decimal.negate/1
  • 🗄 Deprecate Decimal.plus/1 in favour of the new Decimal.apply_context/1
  • 🗄 Deprecate Decimal.reduce/1 in favour of the new Decimal.normalize/1
  • Deprecate Decimal.with_context/2, Decimal.get_context/1, Decimal.set_context/2,
    ⚡️ and Decimal.update_context/1 in favour of new functions on the Decimal.Context module
  • 🗄 Deprecate Decimal.decimal?/1 in favour of the new Decimal.is_decimal/1

• v1.9.0-rc.0 Changes

  January 07, 2020

  ✨ Enhancements

  • ➕ Add Decimal.negate/1
  • ➕ Add Decimal.apply_context/1
  • ➕ Add Decimal.normalize/1
  • ➕ Add Decimal.Context.with/2, Decimal.Context.get/1, Decimal.Context.set/2,
    ⚡️ and Decimal.Context.update/1
  • ➕ Add Decimal.is_decimal/1

  🗄 Deprecations

  • 🗄 Deprecate Decimal.minus/1 in favour of the new Decimal.negate/1
  • 🗄 Deprecate Decimal.plus/1 in favour of the new Decimal.apply_context/1
  • 🗄 Deprecate Decimal.reduce/1 in favour of the new Decimal.normalize/1
  • Deprecate Decimal.with_context/2, Decimal.get_context/1, Decimal.set_context/2,
    ⚡️ and Decimal.update_context/1 in favour of new functions on the Decimal.Context module
  • 🗄 Deprecate Decimal.decimal?/1 in favour of the new Decimal.is_decimal/1

• v1.8.1 Changes

  December 20, 2019

  🐛 Bug fixes

  • 🛠 Fix Decimal.compare/2 with string arguments
  • 🚦 Set :signal on error

• v1.8.0 Changes

  June 24, 2019

  ✨ Enhancements

  • ➕ Add Decimal.cast/1
  • ➕ Add Decimal.eq?/2, Decimal.gt?/2, and Decimal.lt?/2
  • ➕ Add guards to Decimal.new/3 to prevent invalid Decimal numbers

• v1.7.0 Changes

  February 16, 2019

  ✨ Enhancements

  • ➕ Add Decimal.sqrt/1

• v1.6.0 Changes

  November 22, 2018

  ✨ Enhancements

  • 👌 Support for canonical XSD representation on Decimal.to_string/2

  🛠 Bugfixes

  • 🛠 Fix exponent off-by-one when converting from decimal to float
  • 🛠 Fix negative?/1 and positive?/1 specs

  🗄 Deprecations

  • 🗄 Deprecate passing float to Decimal.new/1 in favor of Decimal.from_float/1

• v1.5.0 Changes

  March 24, 2018

  ✨ Enhancements

  • ➕ Add Decimal.positive?/1 and Decimal.negative?/1
  • Accept integers and strings in arithmetic functions, e.g.: Decimal.add(1, "2.0")
  • ➕ Add Decimal.from_float/1

  🗄 Soft deprecations (no warnings emitted)

  • 🗄 Soft deprecate passing float to new/1 in favor of from_float/1

• v1.4.1 Changes

  October 12, 2017

  🛠 Bugfixes

  • Include the given value as part of the error reason
  • 🛠 Fix :half_even :lists.last bug (empty signif)
  • 🛠 Fix error message for round
  • 🛠 Fix :half_down rounding error when remainder is greater than 5
  • 🛠 Fix Decimal.new/1 float conversion with bigger precision than 4
  • 🛠 Fix precision default value

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