release test_api/test_core/test (#1192)

diff --git a/pkgs/test/CHANGELOG.md b/pkgs/test/CHANGELOG.md
index 37bb499..8483e77 100644
--- a/pkgs/test/CHANGELOG.md
+++ b/pkgs/test/CHANGELOG.md
@@ -1,9 +1,15 @@
-## 1.13.0-dev
+## 1.13.0
 
 * Enable asserts in code running through `spawnHybrid` APIs.
 * Exit with a non-zero code if no tests were ran, whether due to skips or having
   no tests defined.
 * Fix the stack trace labels in SDK code for `dart2js` compiled tests.
+* Cancel any StreamQueue that is created as a part of a stream matcher once it
+  is done matching.
+  * This fixes a bug where using a matcher on a custom stream controller and
+    then awaiting the `close()` method on that controller would hang.
+* Avoid causing the test runner to hang if there is a timeout during a
+  `tearDown` callback following a failing test case.
 
 ## 1.12.0
 
diff --git a/pkgs/test/pubspec.yaml b/pkgs/test/pubspec.yaml
index d149868..9ae588e 100644
--- a/pkgs/test/pubspec.yaml
+++ b/pkgs/test/pubspec.yaml
@@ -1,5 +1,5 @@
 name: test
-version: 1.13.0-dev
+version: 1.13.0
 description: A full featured library for writing and running Dart tests.
 homepage: https://github.com/dart-lang/test/blob/master/pkgs/test
 
@@ -33,7 +33,7 @@
   webkit_inspection_protocol: ^0.5.0
   yaml: ^2.0.0
   # Use an exact version until the test_api and test_core package are stable.
-  test_api: 0.2.14
+  test_api: 0.2.15
   test_core: 0.3.1
 
 dev_dependencies:
diff --git a/pkgs/test_api/CHANGELOG.md b/pkgs/test_api/CHANGELOG.md
index 463cdb9..ddbb2db 100644
--- a/pkgs/test_api/CHANGELOG.md
+++ b/pkgs/test_api/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.2.15-dev
+## 0.2.15
 
 * Cancel any StreamQueue that is created as a part of a stream matcher once it
   is done matching.
diff --git a/pkgs/test_api/pubspec.yaml b/pkgs/test_api/pubspec.yaml
index a8fc585..8b34a9c 100644
--- a/pkgs/test_api/pubspec.yaml
+++ b/pkgs/test_api/pubspec.yaml
@@ -1,5 +1,5 @@
 name: test_api
-version: 0.2.15-dev
+version: 0.2.15
 description: A library for writing Dart tests.
 homepage: https://github.com/dart-lang/test/blob/master/pkgs/test_api
 
diff --git a/pkgs/test_core/CHANGELOG.md b/pkgs/test_core/CHANGELOG.md
index 722220c..8bff6c2 100644
--- a/pkgs/test_core/CHANGELOG.md
+++ b/pkgs/test_core/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.3.1-dev
+## 0.3.1
 
 * Support latest `package:vm_service`.
 * Enable asserts in code running through `spawnHybrid` APIs.
diff --git a/pkgs/test_core/pubspec.yaml b/pkgs/test_core/pubspec.yaml
index 080afe0..f98905f 100644
--- a/pkgs/test_core/pubspec.yaml
+++ b/pkgs/test_core/pubspec.yaml
@@ -1,5 +1,5 @@
 name: test_core
-version: 0.3.1-dev
+version: 0.3.1
 description: A basic library for writing tests and running them on the VM.
 homepage: https://github.com/dart-lang/test/blob/master/pkgs/test_core
 
@@ -31,7 +31,7 @@
   # properly constrains all features it provides.
   matcher: ">=0.12.6 <0.12.7"
   # Use an exact version until the test_api package is stable.
-  test_api: 0.2.14
+  test_api: 0.2.15
 
 dependency_overrides:
   test_api: