2.0.0

[oschwald]

• Ugrade to maxminddb-golang/v2
• Add changelog
• Rename IsoCode to ISOCode. Closes IsoCode should be ISOCode #4

[Copilot]

Pull Request Overview

This PR upgrades the module to v2, updates dependencies and Go versions, switches lookups to use netip.Addr, renames IsoCode to ISOCode, replaces map-based Names with a structured Names type, adds changelog entries, and enhances tests and examples for the new APIs.

• Upgrade module path, Go version, and dependencies (including maxminddb-golang/v2)
• Change all lookup methods to accept netip.Addr, rename IsoCode to ISOCode, and switch to the Names struct
• Expand tests to cover new Network, IPAddress, and IsZero functionality; update examples accordingly

Reviewed Changes

Copilot reviewed 6 out of 9 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
reader_test.go	Switched tests to netip.Addr, updated field names, added IsZero tests and network/IP assertions
go.mod	Bumped module path to /v2, Go version to 1.24, updated dependencies
example_test.go	Refactored examples to use netip.Addr, struct Names fields, and ISOCode
CHANGELOG.md	Added v2 changelog entries and migration guide
.golangci.yml	Updated Go version and disabled conflicting linter (tagalign)
.github/workflows/go.yml	Restricted CI matrix to Go 1.24

Comments suppressed due to low confidence (4)

reader_test.go:205

• Consider adding assertions for record.Traits.IPAddress and record.Traits.Network after this lookup to ensure the new fields are exercised in the Country test, similar to the City tests.

record, err := reader.Country(netip.MustParseAddr("81.2.69.160")) 

.golangci.yml:3

• There is a duplicate go key under the run block which may override the intended configuration; consolidate into a single entry or use the proper YAML list syntax.

 go: "1.24" 

example_test.go:17

• [nitpick] The comment recommends netip.ParseAddr with error handling, but the code uses netip.MustParseAddr; update the comment to reflect MustParseAddr or switch the code to ParseAddr with proper error checking.

// If you are using strings that may be invalid, use netip.ParseAddr and check for errors 

go.mod:6

• [nitpick] The go-ruleguard/dsl dependency was added but isn’t referenced in the code; consider removing it or documenting its intended usage to avoid unnecessary dependency bloat.

github.com/quasilyte/go-ruleguard/dsl v0.3.22