At this present moment I cannot find full date information, but looking at a copy of the DSM-III I have found, on the bottom of the 3rd page of the PDF it points out:
First Printing, February 1980
Second Printing, May 1980
To me, the copy of DSM-5 follows the idea put forward by proponents of the term “addiction” in the meetings mentioned in your quote whereby
proponents of the term “addiction” believed that this word would convey the appropriate meaning of the compulsive drug-taking condition and would distinguish it from “physical” dependence, which is normal and can occur ...