v3.2.2

What's Changed

• apd: add go 1.21 and 1.22 testing to CI by @nvb in #131
• Allow decompose to make use of the buffer by @Gilthoniel in #132
• apd: fix TestFormatFlags on go 1.23, add go 1.23 to CI by @nvb in #139
• ci: update GitHub Actions and OS versions by @mw5h in #146
• apd: prevent NewFromString parsing invalid decimals by @jms-bc in #145
• ci: enable gcassert on Go 1.24 by @mw5h in #148
• fix negative zero from multiplication/division by zero bigint by @mhaddon in #143

New Contributors

• @Gilthoniel made their first contribution in #132
• @mw5h made their first contribution in #146
• @jms-bc made their first contribution in #145
• @mhaddon made their first contribution in #143

Full Changelog: v3.2.1...v3.2.2

v3.2.1

What's Changed

• apd: Improve SetFloat64 efficiency by @miretskiy in #129
• format: do not output 0's after decimals for 0 with coeff < -2000 by @otan in #130

Full Changelog: v3.2.0...v3.2.1

v3.2.0

What's Changed

• apd: add go 1.19 testing to CI by @nvanbenschoten in #126
• apd: add go 1.20 testing to CI by @nvanbenschoten in #127
• format: format 0E-x where x > 6 like PostgreSQL does by @otan in #128

Full Changelog: v3.1.2...v3.2.0

v3.1.2

What's Changed

• apd: Improve string conversion efficiency by @miretskiy in #125

New Contributors

• @miretskiy made their first contribution in #125

Full Changelog: v3.1.1...v3.1.2

v3.1.1

What's Changed

• apd: disable staticcheck on Go 1.16 and earlier by @nvanbenschoten in #117
• apd: add go 1.18 testing to CI by @nvanbenschoten in #118
• apd: remove some allocs from Decimal.setString by @josharian in #116
• apd: add inline fast-path to BigInt.SetString by @nvanbenschoten in #119
• apd: drop github.com/pkg/errors by @nvanbenschoten in #124

New Contributors

• @josharian made their first contribution in #116

Full Changelog: v3.1.0...v3.1.1

v3.1.0

What's Changed

• apd: optimize Quo, remove per-digit long division by @nvanbenschoten in #114
• apd: don't strip trailing zeros in Quo and Sqrt by @nvanbenschoten in #115

Full Changelog: v3.0.1...v3.1.0

v3.0.1

What's Changed

• apd: avoid function calls on hot paths by @nvanbenschoten in #112

Full Changelog: v3.0.0...v3.0.1

v3.0.0

Breaking Changes

The Decimal.Coeff field's type has changed from a math/big.Int to a new apd.BigInt type. This allows the library to embed small coefficients into the Decimal struct directly, instead of requiring a separate heap allocation and indirection.

What's Changed

• apd: add decomposer interface methods by @kardianos in #88
• add some linting to travis by @mjibson in #92
• apd: update decomposer methods to use big-endian coefficent by @kardianos in #93
• apd: perform CI using GitHub Actions by @nvanbenschoten in #106
• apd: prevent (*Decimal).Int64 receiver from escaping to heap by @nvanbenschoten in #104
• apd: embed small coefficient values in Decimal struct by @nvanbenschoten in #103
• apd: add apd.BigInt / math/big.Int interop methods by @nvanbenschoten in #108
• apd: tune performance by inlining function calls and manually unrolling loops by @nvanbenschoten in #107
• apd: add inline fast-path to BigInt.Format by @nvanbenschoten in #109
• apd: support and test 32-bit architectures and ARM architectures by @nvanbenschoten in #110
• apd: use gcassert to check that tmp big.Ints don't escape, add to CI by @nvanbenschoten in #111

Full Changelog: v2.0.2...v3.0.0

v2.0.2

• apd: update example to use apd/v2

v2.0.1: Merge pull request #85 from cockroachdb/mjibson-patch-1

• Use go.mod tag.