Go SDK Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.19.0] - 2026-10-01

Added

• Added the WithFS option to load atlas.json and config files from an fs.FS.

[0.18.0] - 2026-09-24

Changed

• Rebuilt the integration tests on the self-contained SDK test data, and now verify every XRef binding after each golden scenario.

[0.17.0] - 2026-09-09

Added

• Added WithVariant(key, variant) option for non-default variant selection.
• Added Duration support to MinMax[T], including the Sample method.

[0.16.0] - 2026-07-31

Changed

• Renamed the single/multiple mapping strategies to variant/many in atlas.json.

[0.15.2] - 2026-07-12

Added

• Added SampleWith and SampleIndexWith methods to WeightedPool[T].

[0.15.0] - 2026-06-11

Added

• Added WeightedPool[T] for weighted random sampling.

[0.14.0] - 2026-05-31

Added

• Added MinMax[T] struct for representing a numeric range with Min and Max values, including a Sample method supporting all numeric types.

[0.12.0] - 2026-05-07

Changed

• Changed vector (Vec2[T]/Vec3[T]/Vec4[T]) types to use object-based JSON serialization instead of arrays.

[0.9.0] - 2026-04-07

Added

• RGBA struct with hex string parsing (#RRGGBB / #RRGGBBAA) and JSON marshaling; alpha is omitted from output when A == 0xFF.

[0.7.0] - 2026-04-01

Changed

• Renamed XRef.RawValue to XRef.CfgID.

[0.6.0] - 2026-03-29

Changed

• Config tables now include id in JSON serialization output.

[0.1.0] - 2026-03-11

Added

• Initial release
• Atlas loading system with layered overrides and whitelist/blacklist filtering
• JSON serialization via encoding/json/v2
• Duration type with nanosecond precision
• Vec2[T], Vec3[T], Vec4[T] typed vectors
• Tuple1–Tuple7 heterogeneous tuples
• XRef[V, T] type for cross-table references
• I18n internationalization with language fallback