chore: release 1.6.0 (#43)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -7,6 +7,15 @@ The format is based on
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.6.0](https://www.github.com/terraform-google-modules/terraform-google-pubsub/compare/v1.5.0...v1.6.0) (2020-11-13)
+
+
+### Features
+
+* Add token creator binding for service account ([#37](https://www.github.com/terraform-google-modules/terraform-google-pubsub/issues/37)) ([112607c](https://www.github.com/terraform-google-modules/terraform-google-pubsub/commit/112607cc503d9d884fe66c85d9fc6143ed84ceb5))
+* Adding support for retry_policy.maximum_backoff and retry_policy.minimum_backoff ([#40](https://www.github.com/terraform-google-modules/terraform-google-pubsub/issues/40)) ([4972a25](https://www.github.com/terraform-google-modules/terraform-google-pubsub/commit/4972a25046ba554e622ca27bb735572d31397814))
+* Use non-authoritative iam binding for subscription ([#46](https://www.github.com/terraform-google-modules/terraform-google-pubsub/issues/46)) ([b8390bd](https://www.github.com/terraform-google-modules/terraform-google-pubsub/commit/b8390bda9b445cc44c30482b2c52cc2e533d53d9)), closes [#44](https://www.github.com/terraform-google-modules/terraform-google-pubsub/issues/44)
+
 ## [1.5.0](https://www.github.com/terraform-google-modules/terraform-google-pubsub/compare/v1.4.0...v1.5.0) (2020-09-21)
 
 

README.md

@@ -14,7 +14,7 @@ This is a simple usage of the module. Please see also a simple setup provided in
 ```hcl
 module "pubsub" {
   source  = "terraform-google-modules/pubsub/google"
-  version = "~> 1.5"
+  version = "~> 1.6"
 
   topic              = "tf-topic"
   project_id         = "my-pubsub-project"