The @sanity/presentation codebase has been migrated into the sanity codebase. We've always recommended using Presentation Tool by importing it from sanity/presentation, like so:

import {defineConfig} from 'sanity'
import {presentationTool} from 'sanity/presentation'
import {structureTool} from 'sanity/structure'

export default defineConfig({
  plugins: [presentationTool(), structureTool()]
})

If you've been following this pattern then this change won't impact you in any way.

If you've been installing @sanity/presentation and are using it directly (we've sometimes suggested this to let folks try out bugfixes before they ship in the next release of sanity):

import {defineConfig} from 'sanity'
import {presentationTool} from '@sanity/presentation'
import {structureTool} from 'sanity/structure'

export default defineConfig({
  plugins: [presentationTool(), structureTool()]
})

Then you need to search/replace all from '@sanity/presentation' statements in your codebase with from 'sanity/presentation', and uninstall @sanity/presentation, as it'll no longer receive updates.

• Adds disableActions option to array fields for disabling various array input capabilities. Read more in the docs.

• Fixes an issue preventing keyboard navigation to edit buttons for annotation and inline objects in the Portable Text Input.
• Fixes an issue allowing custom form inputs to incorrectly patch a readOnly document by calling onChange.
• The Presentation Tool's "Documents in use" pane now includes draft and unpublished documents, meaning it actually shows all documents in use, rather than just some of them.
• No longer warns about duplicate keys when using Presentation on sanity dev with React Strict Mode, or embedded studios on Next.js App Router.