Release: Prerelease alpha 10.1.0-alpha.14

[github-actions]

This is an automated pull request that bumps the version from 10.1.0-alpha.13 to 10.1.0-alpha.14.
Once this pull request is merged, it will trigger a new release of version 10.1.0-alpha.14.
If you're not a core maintainer with permissions to release you can ignore this pull request.

To do

Before merging the PR, there are a few QA steps to go through:

• Add the "freeze" label to this PR, to ensure it doesn't get automatically forced pushed by new changes.
• Add the "ci:daily" label to this PR, to trigger the full test suite to run on this PR.

And for each change below:

1. Ensure the change is appropriate for the version bump. E.g. patch release should only contain patches, not new or de-stabilizing features. If a change is not appropriate, revert the PR.
2. Ensure the PR is labeled correctly with one of: "BREAKING CHANGE", "feature request", "bug", "maintenance", "dependencies", "documentation", "build", "unknown".
3. Ensure the PR title is correct, and follows the format "[Area]: [Summary]", e.g. "React: Fix hooks in CSF3 render functions". If it is not correct, change the title in the PR.
   • Areas include: React, Vue, Core, Docs, Controls, etc.
   • First word of summary indicates the type: “Add”, “Fix”, “Upgrade”, etc.
   • The entire title should fit on a line

This is a list of all the PRs merged and commits pushed directly to next, that will be part of this release:

• ✨ Feature Request: Onboarding: Guided tour checklist #32795
• 🔧 Maintenance: Build: Add Rsbuild-based sandboxes #33039
• 🐛 Bug: CLI: Change yarn package manager value to yarn1 #33099
• 🐛 Bug: Angular: Add support for v21 #33098
• 🏗️ Build: Build: Use projects instead of workspaces in Vitest #33080
• 📝 Documentation: Docs: Update CLI reference, add nextjs-vite guide #32903

If you've made any changes doing the above QA (change PR titles, revert PRs), manually trigger a re-generation of this PR with this workflow and wait for it to finish. It will wipe your progress in this to do, which is expected.

Feel free to manually commit any changes necessary to this branch after you've done the last re-generation, following the Make Manual Changes section in the docs, especially if you're making changes to the changelog.

When everything above is done:

• Merge this PR
• Follow the run of the publish action

---

Generated changelog

10.1.0-alpha.14

• Angular: Add support for v21 - #33098, thanks valentinpalkovic!
• Build: Add Rsbuild-based sandboxes - #33039, thanks valentinpalkovic!
• CLI: Change yarn package manager value to yarn1 - #33099, thanks valentinpalkovic!
• Onboarding: Guided tour checklist - #32795, thanks ghengeveld!

[nx-cloud]

View your CI Pipeline Execution ↗ for commit 4d468af

Command	Status	Duration	Result
nx run-many -t build --parallel=3	✅ Succeeded	44s	View ↗

---

☁️ Nx Cloud last updated this comment at 2025-11-21 10:10:27 UTC

[storybook-app-bot]

Package Benchmarks

^{Commit: 4d468af, ran on 21 November 2025 at 09:58:10 UTC}

The following packages have significant changes to their size or dependencies:

storybook

	Before	After	Difference
Dependency count	39	39	0
Self size	19.20 MB	19.65 MB	🚨 +447 KB 🚨
Dependency size	16.40 MB	16.40 MB	0 B
Bundle Size Analyzer	Link	Link

@storybook/angular

	Before	After	Difference
Dependency count	191	191	0
Self size	118 KB	118 KB	🎉 -91 B 🎉
Dependency size	30.22 MB	30.31 MB	🚨 +93 KB 🚨
Bundle Size Analyzer	Link	Link

@storybook/cli

	Before	After	Difference
Dependency count	173	173	0
Self size	770 KB	773 KB	🚨 +3 KB 🚨
Dependency size	66.17 MB	66.62 MB	🚨 +448 KB 🚨
Bundle Size Analyzer	Link	Link

@storybook/codemod

	Before	After	Difference
Dependency count	166	166	0
Self size	30 KB	30 KB	0 B
Dependency size	64.74 MB	65.19 MB	🚨 +447 KB 🚨
Bundle Size Analyzer	Link	Link

create-storybook

	Before	After	Difference
Dependency count	40	40	0
Self size	998 KB	999 KB	🚨 +757 B 🚨
Dependency size	35.60 MB	36.05 MB	🚨 +447 KB 🚨
Bundle Size Analyzer	node	node