keepPreviousData does not preserve data

[andyvanhelsing]

Setting keepPreviousData option to true does not preserve previous stale data when the query key changes but before refetch is called, as described in #419. There have been some API changes from v1 to v2 so it is possible that this is intentional but not well documented. Sample code:

const [dateRange, setDateRange] = React.useState([today, today]);
    const {data, latestData, resolvedData, error, refetch, isFetching} = usePaginatedQuery(
        [dateRange[0], dateRange[1]], // should not refetch when date range changes
        searchFx,
        {enabled: false, keepPreviousData: true} // have tried with and without keepPreviousData
    );

// only search when the button is clicked
return <Button onClick={refetch}>Search</Button>

A similar configuration was working in v1.5.10

[boschni]

Could you provide a codebox? Added some additional tests but cannot seem to replicate the issue: #1003

[tannerlinsley]

I cannot replicate. Feel free to reopen with a codesandbox or test to illustrate the issue.