chore(docs): prepare for v1.0.0 release

CHANGELOG.md

@@ -0,0 +1,13 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+See updating [Changelog example here](https://keepachangelog.com/en/1.0.0/)
+
+## [Unreleased]
+
+## [1.0.0]
+
+First stable release
+
+[Unreleased]: https://github.com/UpCloudLtd/upcloud-csi/compare/v1.0.0...HEAD
+[1.0.0]: https://github.com/UpCloudLtd/upcloud-csi/releases/tag/1.0.0

DEVELOPING.md

@@ -24,14 +24,13 @@ $ make build-plugin
 Project's application can be found under `cmd` directory:
 - `upcloud-csi-plugin` is monolith CSI driver that can be run as controller or node driver (or both).
 
-### Driver
-Required interfaces are implemented by `Driver` type in `driver` package. For clarity, interface implementations are separated based on their role to files `controller.go`, `node.go` and `identity.go`.  
-Driver's gRPC server exposes endpoints described in following interfaces:
+### Plugin
+Required CSI interfaces are implemented in `controller`, `node` and `ìdentity` packages. 
+Plugin's gRPC server uses these packages to expose endpoints described in following interfaces:
 - [csi.IdentityServer](https://pkg.go.dev/github.com/container-storage-interface/[email protected]/lib/go/csi#IdentityServer)
 - [csi.ControllerServer](https://pkg.go.dev/github.com/container-storage-interface/[email protected]/lib/go/csi#ControllerServer)
 - [csi.NodeServer](https://pkg.go.dev/github.com/container-storage-interface/[email protected]/lib/go/csi#NodeServer)
 
-It's good to keep in mind that althought same `Driver` type implementes all the interfaces, node (`csi.NodeServer`) and controller (`csi.ControllerServer`) endpoints are normally executed on different hosts.  
 
 ## Testing
 Run tests using `make`

README.md

@@ -11,10 +11,6 @@ Additional info about the CSI can be found
 in [Kubernetes CSI Developer Documentation](https://kubernetes-csi.github.io/docs/)
 and [Kubernetes Blog](https://kubernetes.io/blog/2019/01/15/container-storage-interface-ga/).
 
-## Disclaimer
-
-Before reaching the **v1.0.0** version, UpCloud CSI Driver is **NOT** recommended for production environment usage.
-
 ## Deployment
 ### Kubernetes 
 Kubernetes deployment [README](deploy/kubernetes/README.md) describes how to deploy UpCloud CSI driver using `kubectl` and sidecar containers.

RELEASING.md

@@ -0,0 +1,15 @@
+# Releasing
+
+1. Merge all your changes to the stable branch
+3. Update CHANGELOG.md
+   1. Add new heading with the correct version e.g. `## [1.0.1]`
+   2. Update links at the bottom of the page
+   3. Leave `## Unreleased` section at the top empty
+5. Test GoReleaser config with `goreleaser check`
+6. Tag a commit with the version you want to release e.g. `v1.2.0`
+7. Push the tag & commit to GitHub
+   - GitHub action automatically
+      - sets the version based on the tag
+      - creates a draft release to GitHub
+8. Verify that [release notes](https://github.com/UpCloudLtd/upcloud-csi/releases) are in line with `CHANGELOG.md`
+9. Publish the drafted release