Merge pull request aws#102 from cjyclaire/doc/laravel-5.2-config-option

cjyclaire · web-flow · commit 141453135bf5 · 2016-07-12T07:48:11.000-07:00
[Doc-only]Add documentation for credential option when upgrade larval 5.2.0
diff --git a/README.md b/README.md
@@ -89,6 +89,9 @@ return [
 ];
 ```
 
+Referring Laravel 5.2.0 [Upgrade guide](https://laravel.com/docs/5.2/upgrade#upgrade-5.2.0), you must using config 
+file instead of environment variable option if using php artisan `config:cache`.
+
 Learn more about [configuring the SDK](http://docs.aws.amazon.com/aws-sdk-php/v3/guide/guide/configuration.html) on
 the SDK's User Guide.
 
