@apollo/client

Patch Changes

• Fixes race conditions in useReactiveVar that may prevent updates to the reactive variable from propagating through the hook.

• Ensures GraphQL errors returned in subscription payloads adhere to the errorPolicy set in client.subscribe(...) calls.

• Use separate type imports in useSuspenseQuery and useBackgroundQuery to workaround SWC compiler issue.

• Adds a new devtools registration mechanism and tweaks the mechanism behind the
  "devtools not found" mechanic.

• Fix an issue where race conditions when rapidly switching between variables would sometimes result in the wrong data returned from the query. Specifically this occurs when a query is triggered with an initial set of variables (VariablesA), then triggers the same query with another set of variables (VariablesB) but switches back to the VariablesA before the response for VariablesB is returned. Previously this would result in the data for VariablesB to be displayed while VariablesA was active. The data is for VariablesA is now properly returned.

• Fix typo in error message: "occured" -> "occurred"

• Fixes an issue where refetching from useBackgroundQuery via refetch with an error after an error was already fetched would get stuck in a loading state.