Support latest analyzer

and one nit about annotating overrides

Author: kevmoo

CHANGELOG.md

@@ -1,4 +1,5 @@
-# Changelog
+## 0.4.1+1
+- Support analyzer 0.29.x
 
 ## 0.4.1
 - Support analyzer 0.28.x

pubspec.yaml

@@ -1,5 +1,5 @@
 name: build
-version: 0.4.1
+version: 0.4.1+1
 description: A build system for Dart.
 author: Dart Team <[email protected]>
 homepage: https://github.com/dart-lang/build
@@ -8,7 +8,7 @@ environment:
   sdk: '>=1.9.1 <2.0.0'
 
 dependencies:
-  analyzer: ">=0.27.1 <0.29.0"
+  analyzer: ">=0.27.1 <0.30.0"
   barback: ^0.15.0
   code_transformers: ^0.4.1
   crypto: ">=0.9.2 <3.0.0"

test/analyzer/resolver_test.dart

@@ -21,6 +21,7 @@ class ResolversSpy implements Resolvers {
       new code_transformers.Resolvers(code_transformers.dartSdkDirectory,
           useSharedSources: true);
 
+  @override
   Future<Resolver> get(BuildStep buildStep, List<AssetId> entryPoints,
       bool resolveAllConstants) async {
     lastResolved = await _resolvers.get(toBarbackTransform(buildStep),