Merge pull request #510 from pulumi/jen20/update-to-v2.4.0

Update to v2.4.0 of upstream TF provider

Author: jen20

CHANGELOG.md

@@ -1,11 +1,6 @@
-## 0.18.2 (Unreleased)
+## 0.18.1 (Unreleased)
 
-### Important
-
-- The deprecated api `aws.apigateway.x.API` has been removed.  Its replacement is in the
-  `@pulumi/awsx` package with the name `awsx.apigateway.API`.
-
-## 0.18.1 (Released March 29th, 2019)
+- Update to v2.4.0 of the AWS Terraform Provider.
 
 ## 0.18.0 (Released March 28th, 2019)
 
@@ -17,6 +12,8 @@
 
 - The output types of aws.iam.InstanceProfile::role[s] and aws.iam.RolePolicyAttachment::role is now `string` instead of `Role`, and represent the ID of the role.
 
+- The deprecated api `aws.apigateway.x.API` has been removed.  Its replacement is in the `@pulumi/awsx` package with the name `awsx.apigateway.API`.
+
 ### Improvement
 
 - Update to v2.2.0 of the AWS Terraform Provider.