npm / @docsearch/core
@docsearch/core
What changed in @docsearch/core 5, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-27.
6 breaking7 new APIs and options1 behavior and defaults3 fixes and other
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli init@docsearch/core 517 changes
Breaking changes 6
The Ask AI assistantId option is renamed to agentId.
apiKey moves up into @docsearch/core so it can be configured once and shared.
appId moves up into @docsearch/core so it can be configured once and shared.
The Ask AI transport layer has been removed.
Ask AI-related props are now nested under a single root askai option.
The indexName prop is removed from the Sidepanel.
New APIs and options 7
Agent Studio integration adds core tools and dynamic tool calls.
Conversation memory support is added.
A new package provides MCP setup and search.
Agent Studio supports dynamic index selection.
Feedback integration adds feedback notes and tags.
MCP plugin support is added.
Prompt suggestions are added to keyword search and as follow-up suggestions.
Behavior and default changes 1
Facet defaults can now be read from the index searchParameters.
Fixes and other changes 3
Fixes a crash when importing DocSearch bundles on Safari 14, which could not parse the regex pattern selected by the build.
Nested grouping of search results is restored.
The slash search shortcut no longer intercepts key events on focused buttons.