New prerelease structure / upgrade to SB7

README.md

@@ -37,6 +37,8 @@ Storybook test runner turns all of your stories into executable tests.
   - [Adding the test runner to other CI environments](#adding-the-test-runner-to-other-ci-environments)
   - [Merging test coverage results in wrong coverage](#merging-test-coverage-results-in-wrong-coverage)
 - [Future work](#future-work)
+- [Contributing](#contributing)
+  - [Branch/release structure](#branchrelease-structure)
 
 ## Features
 
@@ -600,3 +602,17 @@ Future plans involve adding support for the following features:
 
 - 📄 Run addon reports
 - ⚙️ Spawning Storybook via the test runner in a single command
+
+---
+
+## Contributing
+
+We welcome contributions to the test runner!
+
+### Branch/release structure
+
+1. All PRs should target the `next` branch, which depends on the `next` version of Storybook.
+2. When merged, a new version of this package will be released on the `next` NPM tag.
+3. If the change contains a bugfix that needs to be patched back to the stable version, please note that in PR description.
+4. PRs labeled `pick` will get cherry-picked back to the `main-prerelease` branch and will generate a release on the `prerelease` npm tag.
+5. Once valided, `prerelease` PRs will get merged back to the `main` branch, which will generate a release on the `latest` npm tag.

package.json

@@ -62,11 +62,11 @@
     "@babel/types": "^7.14.8",
     "@jest/types": "^28.1.3",
     "@storybook/addon-coverage": "^0.0.1",
-    "@storybook/addon-essentials": "^6.5.0",
-    "@storybook/addon-interactions": "^6.5.0",
+    "@storybook/addon-essentials": "next",
+    "@storybook/addon-interactions": "next",
     "@storybook/jest": "^0.0.10",
-    "@storybook/react": "^6.5.0",
-    "@storybook/testing-library": "^0.0.11",
+    "@storybook/react": "next",
+    "@storybook/testing-library": "next",
     "@storybook/testing-react": "^1.2.4",
     "@testing-library/dom": "^8.1.0",
     "@testing-library/react": "^12.0.0",
@@ -109,10 +109,10 @@
     "@babel/preset-env": "^7.18.10",
     "@babel/preset-react": "^7.18.6",
     "@babel/preset-typescript": "^7.18.6",
-    "@storybook/core-common": "^6.5.0",
+    "@storybook/core-common": "next",
     "@storybook/csf": "0.0.2--canary.4566f4d.1",
-    "@storybook/csf-tools": "^6.5.0",
-    "@storybook/store": "^6.5.0",
+    "@storybook/csf-tools": "next",
+    "@storybook/store": "next",
     "can-bind-to-host": "^1.1.1",
     "commander": "^9.0.0",
     "expect-playwright": "^0.8.0",
@@ -132,6 +132,7 @@
     "ts-dedent": "^2.0.0"
   },
   "auto": {
+    "prereleaseBranches": ["next", "main-prerelease"],
     "plugins": [
       "npm",
       "released"