This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

Not sure exactly what you're asking. This is not an issue, and not a great place to ask questions. However, I will answer as best as I can understand your question.

If you're talking about when you're Draconic Evolution 3 will come out, good luck. It's in progress, but still is a while away. No one knows the exact date.

If you're talking about when Draconic Evolution will be available for 1.12.2, that's actually the latest edition, so feel free to enjoy it.