Hi,
I had question will be all old patchnotes/relevant announcements etc be subject to transfer to somewhere aswell?
Cause I fall back on those notices often as timesaver if I need to check boat build materials or lifeskill masteries etc, similar things.
I wouldn't bet on it. I'd recommend saving anything you might want to refer to later.
The Wayback Machine has patch notes index archived up to Nov 2020.
https://web.archive.org/web/20201111222408/https://www.blackdesertonline.com/news/list/update
Oddly enough, they did archive the individual patch notes up to the latest one, Feb 9 2021.
https://web.archive.org/web/20210209121555/https://www.blackdesertonline.com/news/view/4945
Just not patch note index.