compiler message: Error: Could not resolve the package 'flutter_test' in 'package:flutter_test/flutter_test.dart'.

v0.3.3

flutter/engine#5060 introduced the ability to encode a dart:ui Image into a PNG via Image.toByteData().  Callers wishing to get encoded bytes may pass the format argument, like so:

    
image.toByteData(format: ui.ImageByteFormat.png);

Changes in v0.3.2 (since v0.3.1) - beta 3

Changes in v0.3.1 (since v0.2.8) - beta 2 update

We are aware of a potential problem with certificate validation in the HttpClient implementation.
To follow our investigation, see Dart issue 32936.

v0.3.1