Hi all, We'd like to propose a URI scheme for Flight, in anticipation of supporting multiple transports, and different configurations of the gRPC transport. This will change Flight.proto[1] in format/ in a backwards-incompatible way. This aims to fix ARROW-4651[2].
The proposal can be found here (it should be commentable by all): https://docs.google.com/document/d/1Eps9eHvBc_qM8nRsTVwVCuWwHoEtQ-a-8Lv5dswuQoM/edit Any and all feedback is appreciated! A draft PR is up for Java/C++/Python, though it is far from complete: https://github.com/apache/arrow/pull/4047 [1]: https://github.com/apache/arrow/blob/master/format/Flight.proto [2]: https://issues.apache.org/jira/browse/ARROW-4651 Best, David
