SRE and DevOps fundamentals sample question with answer 134

Question:
When did DevOps begin?

1. When Patrick Debois and Andrew Clay Shafer met at the "Birds of a Feather" meeting
2. When the book, The DevOps Handbook, was written
3. When the first State of DevOps report was written
4. When the book, The Phoenix Project, was written

Answer:
A - is the correct answer. Shafer organized the meeting and Debois attended