New release 8.x-1.0-rc1

Checking with https://www.drupal.org/project/usage/tour_ui 'Recent release usage' shows 33/950 dev/beta3.

Is 1/30 enough testing to validate a release? beta4?

If so I'm also tempted to release a stable version soon after so we get security advisory.

Must this have #3262274: Deprecated method getAttributes() warning ?
(I'll try to check this now)

@malcomio what do you think?

I'm a little rusty so documenting steps.

- add config step https://build2be.com/content/working-drupal-module-using-composer
- I only added

        "preferred-install": {
            "drupal/tour_ui": "source",
            "*": "dist"
        }

Next

composer require drupal/tour_ui:1.x-dev
cd web/modules/contrib/tour_ui
git remote -v
git checkout 8.x-1.x

Reading https://www.drupal.org/node/1015226#semver-transition it seems we need to

- switch to new branch 2.0 as we are on 8.x-1.x and have to bump major version.
- and tag 2.0.0-rc1

I'll make this another issue as it otherwise derails this issue.

Tagging 8.x-1.0-rc1

Release is out https://www.drupal.org/project/tour_ui/releases/8.x-1.0-rc1

Thanks @malcomio for bringing this up.

Hmmm ... this release breaks all before Drupal 9.2.x ...