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npm / @math.gl/web-mercator

@math.gl/web-mercator

What changed in @math.gl/web-mercator 4, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-25.

1 breaking1 tooling

See which of these apply to your code, ranked, in your agent:

npx @unstale/cli init

@unstale/cli 0.2.8 on npm

@math.gl/web-mercator 42 changes

Breaking changes 1

  • The gl-matrix dependency has been removed; applications can still install and import gl-matrix, which should remain highly compatible with math.gl.

    4.0.0upgrade guide

Tooling 1

  • math.gl v4.0 is packaged as ESM modules, with additional CommonJS exports; in most cases importing should continue to work without problems.

    4.0.0upgrade guide