## 0.6.3

* Stable release for null safety.

## 0.6.3-nullsafety.3

* Update SDK constraints to `>=2.12.0-0 <3.0.0` based on beta release
  guidelines.

## 0.6.3-nullsafety.2

* Allow prerelease versions of the `2.12` sdk.

## 0.6.3-nullsafety.1

* Allow 2.10 stable and 2.11.0 dev SDK versions.

## 0.6.3-nullsafety

* Opt in to null safety.

## 0.6.2

* Improved documentation.

## 0.6.1+1

* Support Dart 2 final release.

## 0.6.1
* Add js_util library of utility methods to efficiently manipulate typed
  JavaScript interop objects in cases where the member name is not known
  statically.

## 0.6.0

 * Version 0.6.0 is a complete rewrite of `package:js`.