Merge pull request #37 from cybozu-go/prepare-1.6.9

Bump version to 1.6.9

Author: Hiroshi Muraoka

CHANGELOG.md

@@ -5,6 +5,11 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## [1.6.9] - 2020-03-16
+
+### Added
+- Support Redfish version 1.6.0 (#36)
+
 ## [1.6.8] - 2019-08-27
 
 ### Added
@@ -72,7 +77,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 - Support Redfish version 1.2.0 and 1.4.0 (#12)
 
-[Unreleased]: https://github.com/cybozu-go/setup-hw/compare/v1.6.8...HEAD
+[Unreleased]: https://github.com/cybozu-go/setup-hw/compare/v1.6.9...HEAD
+[1.6.9]: https://github.com/cybozu-go/setup-hw/compare/v1.6.8...v1.6.9
 [1.6.8]: https://github.com/cybozu-go/setup-hw/compare/v1.6.7...v1.6.8
 [1.6.7]: https://github.com/cybozu-go/setup-hw/compare/v1.6.6...v1.6.7
 [1.6.6]: https://github.com/cybozu-go/setup-hw/compare/v1.6.5...v1.6.6