### Fixes with compatibility implications

-

### Improvements

-

### Bug fixes

- Fixes merged dependency descriptors dropping configuration specification. [#1234][1234]/[#1000][1000] by [@eed3si9n][@eed3si9n]

  [1234]: https://github.com/sbt/sbt/pull/1234
  [1000]: https://github.com/sbt/sbt/issues/1000
  [@eed3si9n]: https://github.com/eed3si9n
  [@dwijnand]: http://github.com/dwijnand