Prepare release v0.8.4

CHANGELOG.md

@@ -6,6 +6,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.8.4] - 2023-03-13
+
 ### Infrastructure
 * Upgraded terraform-plugin-docs 0.5.1 -> 0.13.0
 * Upgraded golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd -> 0.7.0
@@ -122,7 +124,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 * Implementation of PoC (simple `b2_application_key` data source)
 
-[Unreleased]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.8.2...HEAD
+[Unreleased]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.8.4...HEAD
+[0.8.4]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.8.3...v0.8.4
+[0.8.3]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.8.2...v0.8.3
 [0.8.2]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.8.1...v0.8.2
 [0.8.1]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.8.0...v0.8.1
 [0.8.0]: https://github.com/Backblaze/terraform-provider-b2/compare/v0.7.1...v0.8.0