I wanted to give a heads up of the following PR from Chetan which upgrades:
- Akka modules - 2.5.12 -> 2.5.22 - Akka HTTP - 10.1.1 -> 10.1.8 - Scala - 2.12.7 - 2.12.8 https://github.com/apache/incubator-openwhisk/pull/4316 I will merge this in 48 hrs if there are no new comments. -r
