The main aim for replacing usage of guava was code consistency. Except for methods, deprecated by guava team, there was a lot of other classes/methods, which without any risks may be replaced with JDK analogs. Among them a lot of functional interfaces (Supplier, Function etc.), utility methods etc.
This pull request took much more time and effort than it should, comparing to its benefit, so I don't want to work on it anymore. [ Full content available at: https://github.com/apache/drill/pull/1397 ] This message was relayed via gitbox.apache.org for [email protected]
