Node 6 is no longer supported by the test framework used for this library, meaning that Node 6 can no longer be checked by CI. Also, Node 6 is no longer reached end of life and is no longer maintained. Because of this, the new Node version required should be updated to Node 8.
What
Update CI to run against the currently supported Node versions: Node 8, 10 and 12.
Why
Node 6 is no longer supported by the test framework used for this library, meaning that Node 6 can no longer be checked by CI. Also, Node 6 is no longer reached end of life and is no longer maintained. Because of this, the new Node version required should be updated to Node 8.
What
engines.nodeinpackage.json.