v9.0.0-alpha.12

9.0.0-alpha.12

• Addon-A11y: Various improvements - #30774, thanks @ghengeveld!
• Addon-Test: Migrate to new test provider API, drop Vitest 2 support - #30875, thanks @JReinhold!
• Angular: Fix zone.js support for Angular libraries - #30941, thanks @valentinpalkovic!
• Core: Fix flaky unit tests related to stores - #30963, thanks @JReinhold!
• Core: Fix telemetry error on Storybok UI - #30953, thanks @yannbf!
• Maintenance: Drop tooling support - #30940, thanks @valentinpalkovic!
• Maintenance: Remove deprecated APIs - #30926, thanks @valentinpalkovic!
• Maintenance: Remove obsolete automigrations - #30945, thanks @valentinpalkovic!
• Manager: Fix Uncaught ReferenceError: global is not defined - #30970, thanks @JReinhold!
• Next.js-Vite: Stabilize @storybook/experimental-nextjs-vite - #30956, thanks @valentinpalkovic!
• Preact: Remove support for Preact Webpack 5 - #30957, thanks @valentinpalkovic!
• UI: Visual tweaks to badges and improved layout for a11y panel - #30955, thanks @ghengeveld!
• Vue3: Remove support for Webpack 5 - #30958, thanks @valentinpalkovic!