json_delta 0.2.0

Compute a JSON delta (patch) from an object's initial state to its current state. Pairs with json_serializable. Pure Dart — works in Flutter, server, and CLI.

0.2.0

• Breaking: convert to a pure Dart package. The Flutter SDK is no longer a dependency — Flutter apps keep working since they include Dart, but non-Flutter consumers (server, CLI) can now depend on this package without pulling in Flutter.
• Breaking: replace flutter_lints with lints and flutter_test with test in the dev dependencies.
• Breaking: toJsonDelta() now throws a StateError with a clear message when saveJsonDeltaState() has not been called yet. Previously, the call silently returned the entire object as the delta — which hid the mistake instead of surfacing it.
• Bump collection to ^1.19.0.
• Remove the deprecated library json_delta; directive.
• Add copyright headers to source files and a top-level NOTICE file.
• Expand test coverage: no-op deltas, primitive types, null transitions, nested-map changes, baseline reset, immutability of baseline and returned delta, added/removed top-level keys.
• Expand README with install instructions, how-it-works, and limitations.
• Add an example/ directory with a runnable example and example/README.md so pub.dev renders an Example tab (closes the previous 0/10 example-score gap).
• Document the previously-implicit JsonSerializable default constructor and add a library-level dartdoc so 100% of the public API is documented.
• Publish workflow now uses Dart directly instead of Flutter.

0.1.1

• Updating class documentation

0.1.0

• Initial release.