From 135275d5dc2a662c60a3654e8fc526ce764b8719 Mon Sep 17 00:00:00 2001 From: Kyle Gach Date: Tue, 28 Oct 2025 07:53:39 -0600 Subject: [PATCH] Update migration guide --- docs/releases/migration-guide.mdx | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/docs/releases/migration-guide.mdx b/docs/releases/migration-guide.mdx index 27f270342a98..3bb05ef49496 100644 --- a/docs/releases/migration-guide.mdx +++ b/docs/releases/migration-guide.mdx @@ -7,15 +7,15 @@ sidebar: [full-migration-notes]: https://github.com/storybookjs/storybook/blob/next/MIGRATION.md#from-version-9x-to-1000 -Storybook 10 is a breaking maintenance release focused on ESM-only package distribution. Its main features include: +Storybook 10 contains one breaking change: it’s ESM-only. This simplifies our distribution and reduces install size by 29% while simultaneously unminifying dist code for easier debugging. -- 💎 ESM-only to reduce install size -- ↗️ CSF Next preview with better typesafety and autocompletion -- 🏷 Improved tags-based filtering +It also includes features to level up your UI development, documentation, and testing workflows: -Coming soon: - -- 🧪 Familiar and ergonomic CSF test functions (experimental) +- 🧩 Module automocking for easier testing +- 🏭 Typesafe CSF factories Preview for React +- 💫 UI editing and sharing optimizations +- 🏷️ Tag filtering exclusion and configuration for sidebar management +- 🔀 Svelte async component support and more This guide is meant to help you **upgrade from Storybook 9.x to 10** successfully!