@apollo/client

Adds a new useSuspenseFragment hook.

Provide a more type-safe option for the previous data value passed to observableQuery.updateQuery. Using it could result in crashes at runtime as this callback could be called with partial data even though its type reported the value as a complete result.

Reject the mutation promise if errors are thrown in the onCompleted callback of useMutation.

Ensure errors thrown in the onCompleted callback from useMutation don't call onError.

Fix the return type of the updateQuery function to allow for undefined. updateQuery had the ability to bail out of the update by returning a falsey value, but the return type enforced a query value.

In case of a multipart response (e.g. with @defer), query deduplication will

Fix the type of the variables property passed as the 2nd argument to the subscribeToMore callback. This was previously reported as the variables type for the subscription itself, but is now properly typed as the query variables.