tree d8ef144462e0750607e1d99ace4fe4c57a21ab91
parent c21160b5d631218f654aa845a6862742a8106ed2
author Luca Milanesio <luca.milanesio@gmail.com> 1526476503 +0100
committer Luca Milanesio <luca.milanesio@gmail.com> 1526476503 +0100

Downgrade Scala to v2.11.8

Scala runtime is incompatible between v2.12 and v2.11.
Because Spark requires v2.11, it is way better to align all the plugins
related to the Analytics to the lower version.

Change-Id: I4613c787d2d54488d716805c4e47259fa8d90c67