2.5.0 is working as expected.

We are seeing a lot of failures in react-bootstrap failing the rule no-unused-vars when it is clearly used.

One such failing file is: https://github.com/react-bootstrap/react-bootstrap/blob/master/docs/examples/TooltipInCopy.js

It states that the variable LinkWithTooltip is not used, but it is used here: https://github.com/react-bootstrap/react-bootstrap/blob/master/docs/examples/TooltipInCopy.js#L15