v0.4.1 (2021-06-03) Code cleanup via Pedantic v0.4.0 (2021-06-03) Support for null-safety v0.3.0 (2018-10-10) Support for Dart 2.0 v0.2.2 (2018-10-09) Fix implementation of Diff == (and added hashcode) Upgrade from unittest to test package v0.2.1 (2014-10-01) Update docs to use proper markdown for dartdocs.org