Release checklist updates

hack/Releasing.txt

@@ -14,28 +14,36 @@ Prerequisites
 
    The ability to build docker images.
 
-   `docker login`
+   `docker login` with your own username; get this username added to
+   the fission team on dockerhub.
    
+4. Install changelog generator tool "github_changelog_generator": https://github.com/skywinder/github-changelog-generator
+
 
 Update versions
 ---------------
 
-Update the version in the source code, helm charts and docs.
-
-In the sources, the version is present in both CLI and controller:
-   fission/main.go
-   controller/api.go
+Update the version in the helm charts:
 
 In each charts, the version is in Chart.yaml, values.yaml and
 templates/NOTES.yaml.
 
 Commit your changes, push them, open a PR, merge it.
 
+Update doc versions: Docs live at github.com/fission/docs.fission.io
+
 
 Make the release
 ----------------
 
-1. cd to the top of the repo and run
+
+1. cd to the top of the repo, create a branch:
+
+   git checkout -b vX.Y.Z
+
+   Commit & push the version changes.
+
+2. Run
 
    ./hack/release.sh <VERSION>
 
@@ -44,13 +52,13 @@ Make the release
 
    This will take a while.
 
-2. Generate docs, copy to the right place, push to github
+3. Push docs update to github
 
-3. Copy over charts, update helm chart index, push to github
+4. Copy over charts into charts repo, update helm chart index, push to github
 
-4. Manually test an installation, just for a sanity check
+5. Manually test an installation, just for a sanity check
 
-5. Switch the github release from pre-release to release.
+6. Switch the github release from pre-release to release.
 
 
 Update chart repo