Japan Patch Notes

I actually haven’t started with this at all, but just to note it down, the RSS feed of pangya.jp was also archived for a long while.

https://web.archive.org/web/20170511211914/https://www.pangya.jp/rss/rss.rdf

It might not be enough for a full log of patch notes like with Global, but there still might be a few versions we could get details for.