v1.8.4

• Go 1.25 is required to build now (#61)
• Updated golang.org/x/sys dependency to v0.41.0 (#61)

v1.8.3

• Go 1.24 is required to build now (#58)
• Updated golang.org/x/sys to v0.35.0 (#58)

v1.8.2

• Minimum supported Go version is 1.22 now (#52)

v1.8.1

• Minimum required Go version is 1.21 now (#50)
• Updated github.com/stretchr/testify dependency to v1.9.0 (#50)
• Updated golang.org/x/sys dependency to v0.23.0 (#50)

v1.8.0

Added

• BinaryMarshaler/BinaryUnmarshaler implementation (#48)

v1.7.2

• Microoptimizations (#46)
• Improved error messages (#46)
• Minimal support Go is 1.20 now (#46)
• Updated golang.org/x/sys dependency to 0.17.0 (#46)

v1.7.1

• License is Apache 2.0 now (#38)
• Updated gopkg.in/yaml.v3 dependency to 3.0.0 (#42)
• Minimal Go version required to build is 1.19 now (#43)
• golang.org/x/sys dependency updated to 0.12.0 (#43)

v1.7.0

This release updates golang.org/x/sys dependency (CVE-2022-29526 is not known to affect tzhash, but new version fixes it anyway), fixes minor API inconsistencies and improves documentation a bit. It requires Go 1.18+ to compile. See #34, #36 and #37.

Fix a bug in `Sum`

Initialize internal state in Sum.

Build tags and optimization

The library now uses build tags for different implementations.
Also now most of the code is documented.