Update CHANGELOG.md

CHANGELOG.md

@@ -4,8 +4,11 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [1.8.1] - 2020-06-07
+
 - use `all` instead of specifying protocols in the admin firewall rule of the `net-vpc-firewall` module
 - add support for encryption keys in `gcs` module
+- set `next_hop_instance_zone` in `net-vpc` for next hop instance routes to avoid triggering recreation
 
 ## [1.8.0] - 2020-06-03
 
@@ -83,7 +86,8 @@ All notable changes to this project will be documented in this file.
 
 - merge development branch with suite of new modules and end-to-end examples
 
-[Unreleased]: https://github.com/terraform-google-modules/cloud-foundation-fabric/compare/v1.7.0...HEAD
+[Unreleased]: https://github.com/terraform-google-modules/cloud-foundation-fabric/compare/v1.8.1...HEAD
+[1.8.1]: https://github.com/terraform-google-modules/cloud-foundation-fabric/compare/v1.8.0...v1.8.1
 [1.8.0]: https://github.com/terraform-google-modules/cloud-foundation-fabric/compare/v1.7.0...v1.8.0
 [1.7.0]: https://github.com/terraform-google-modules/cloud-foundation-fabric/compare/v1.6.0...v1.7.0
 [1.6.0]: https://github.com/terraform-google-modules/cloud-foundation-fabric/compare/v1.5.0...v1.6.0