Prepare flutter_lints for 1.0 release (#349)

diff --git a/packages/flutter_lints/CHANGELOG.md b/packages/flutter_lints/CHANGELOG.md
index f84d7e4..32f490b 100644
--- a/packages/flutter_lints/CHANGELOG.md
+++ b/packages/flutter_lints/CHANGELOG.md
@@ -1,3 +1,3 @@
-## 1.0.0-dev.0
+## 1.0.0
 
-* Initial pre-release
+* Initial release
diff --git a/packages/flutter_lints/pubspec.yaml b/packages/flutter_lints/pubspec.yaml
index 8f4212c..1e6a8ab 100644
--- a/packages/flutter_lints/pubspec.yaml
+++ b/packages/flutter_lints/pubspec.yaml
@@ -1,11 +1,11 @@
 name: flutter_lints
-description: Recommended lints for Flutter apps, packages, and plugins.
-version: 1.0.0-dev.0
+description: Recommended lints for Flutter apps, packages, and plugins to encourage good coding practices.
+version: 1.0.0
 homepage: https://github.com/flutter/packages/tree/master/packages/flutter_lints
 
 environment:
   sdk: '>=2.12.0 <3.0.0'
 
 dependencies:
-  lints: ^1.0.0-dev.0
+  lints: ^1.0.0
   # Code is not allowed in this package. Do not add any dependencies or dev_dependencies.