{"ecosystem":"npm","package":"source-map","from_version":null,"to_version":null,"changes":[{"from_version":"0.7.3","to_version":"0.7.4","change_type":"breaking","description":"[#350](https://github.com/mozilla/source-map/pull/350) -","migration_hint":null},{"from_version":"0.7.3","to_version":"0.7.4","change_type":"breaking","description":"[#363](https://github.com/mozilla/source-map/pull/363) -","migration_hint":null},{"from_version":"0.7.3","to_version":"0.7.4","change_type":"breaking","description":"[#362](https://github.com/mozilla/source-map/pull/362) -","migration_hint":null},{"from_version":"0.7.3","to_version":"0.7.4","change_type":"breaking","description":"[#371](https://github.com/mozilla/source-map/pull/371) -","migration_hint":null},{"from_version":"0.5.6","to_version":"0.7.0","change_type":"breaking","description":"`SourceMapConsumer` now uses WebAssembly, and is **much** faster! Read about","migration_hint":null},{"from_version":"0.5.6","to_version":"0.7.0","change_type":"breaking","description":"**Breaking change:** `new SourceMapConsumer` now returns a `Promise` object","migration_hint":null},{"from_version":"0.5.6","to_version":"0.7.0","change_type":"breaking","description":"**Breaking change:** when you're done using a `SourceMapConsumer` instance,","migration_hint":null},{"from_version":"0.5.6","to_version":"0.7.0","change_type":"breaking","description":"**Breaking change:** `SourceMapConsumer` used to be able to handle lines,","migration_hint":null},{"from_version":"0.5.6","to_version":"0.7.0","change_type":"breaking","description":"**Breaking change:** The `source-map` library now uses modern ECMAScript-isms:","migration_hint":null},{"from_version":"0.5.6","to_version":"0.7.0","change_type":"breaking","description":"**Breaking change:** Drop support for Node < 8. If you want to support older","migration_hint":null}],"total":10,"note":"Curated major-version breaking changes. Always verify against the package's official changelog before migrating.","_cache":"miss"}