Bump meta to 1.1.0

pkg/meta/CHANGELOG.md

Index: pkg/meta/CHANGELOG.md
diff --git a/pkg/meta/CHANGELOG.md b/pkg/meta/CHANGELOG.md
index b91da1c7795f71cba1db4c6f83eaaec0fa62ffae..136dff26314b2696acf9987cf0b048ab81bb8262 100644
--- a/pkg/meta/CHANGELOG.md
+++ b/pkg/meta/CHANGELOG.md
@@ -1,3 +1,26 @@
+## 1.1.0
+* Introduce `@alwaysThrows` to declare that a function always throws
+    (SDK issue [17999](https://github.com/dart-lang/sdk/issues/17999)).

[nweiz, 2017/07/10 20:47:46]

It would be good to mention which SDK version first respects this annotation.

[srawlins, 2017/07/10 21:39:13]

Done.

+
+
+    ```dart
+    import 'package:meta/meta.dart' show alwaysThrows;

[nweiz, 2017/07/10 20:47:46]

I wouldn't use "show" here.

[srawlins, 2017/07/10 21:39:13]

I was following the conventions of the previous two entries. Should I not?

[nweiz, 2017/07/10 21:46:41]

A few teams do it, but it's not generally a convention in Dart to show/hide
stuff unless there's a concrete need to do so. Top-level namespace collisions
are rare and easy to address.

+    // Without knowing that [failBigTime] always throws, it looks like this

[nweiz, 2017/07/10 20:47:46]

Nit: newline between these lines.

[srawlins, 2017/07/10 21:39:13]

Done.

+    // function might return without returning a bool.
+    bool fn(expected, actual) {
+      if (expected != actual)
+        failBigTime(expected, actual);
+      else
+        return True;
+    }
+
+

[nweiz, 2017/07/10 20:47:46]

Nit: extra newline.

[srawlins, 2017/07/10 21:39:13]

Done.

+    @alwaysThrows
+    void failBigTime(expected, actual) {
+      throw new StateError('Expected $expected, but was $actual.');
+    }
+    ```
+
 ## 1.0.4
 * Introduce `@virtual` to allow field overrides in strong mode
     (SDK issue [27384](https://github.com/dart-lang/sdk/issues/27384)).