Updates for Dart 2.0 corelib changes (wave 2.2)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e6c3d2..8f1ffc3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# 0.9.7+7
+
+* Updates to support Dart 2.0 core library changes (wave 2.2).
+ See [issue 31847][sdk#31847] for details.
+
+ [sdk#31847]: https://github.com/dart-lang/sdk/issues/31847
+
+
# 0.9.7+6
* Internal changes only, namely removing dep on scheduled test.
diff --git a/lib/src/utils.dart b/lib/src/utils.dart
index 18b53c9..0b2f799 100644
--- a/lib/src/utils.dart
+++ b/lib/src/utils.dart
@@ -78,7 +78,7 @@
/// asynchronous firing of each event. In order to recreate the synchronous
/// batches, this collates all the events that are received in "nearby"
/// microtasks.
-class BatchedStreamTransformer<T> implements StreamTransformer<T, List<T>> {
+class BatchedStreamTransformer<T> extends StreamTransformerBase<T, List<T>> {
Stream<List<T>> bind(Stream<T> input) {
var batch = new Queue<T>();
return new StreamTransformer<T, List<T>>.fromHandlers(
diff --git a/pubspec.yaml b/pubspec.yaml
index 62abc69..daea75b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,12 +1,12 @@
name: watcher
-version: 0.9.7+6
+version: 0.9.7+7
author: Dart Team <misc@dartlang.org>
homepage: https://github.com/dart-lang/watcher
description: >
A file system watcher. It monitors changes to contents of directories and
sends notifications when files have been added, removed, or modified.
environment:
- sdk: '>=1.21.0 <2.0.0'
+ sdk: '>=2.0.0-dev.20.0 <2.0.0'
dependencies:
async: '>=1.10.0 <3.0.0'
path: '>=0.9.0 <2.0.0'
