UML14 — Clarify wording on executable activity nodes

Name: Jim Frank
Company: IBM
mailFrom: joachim_frank@us.ibm.com
Nature: Clarification
Severity: Significant
Subject: Clarify wording on executable activity nodes

In the Activities chapter, an action "is an executable activity node
that is the fundamental unit of executable functionality in an activity,
as opposed to control and data flow among actions." Aren't control and
data flow required to execute an action? The clause after the comma
should be removed, and perhaps replaced with a sentence saying actions
are used with control/data flow.

see above