I know that a World touched by a later version could be damaged if you load it again in an earlier version. However, the World that I used was just a copy for testing Snapshots etc. Usually I delete them after I finished my tests. I don't even remember why I loaded the same file in 1.5.1. So I logged out in this Village in the first Picture. As I logged back in, I just saw that the Village were loaded wrong. After I checked if something else was damaged in this World, I was wondering why just some few Villages and nothing else was damaged. Now I generated the World from the seed in both versions and in both versions those two Villages, that were loaded wrong, are completely okay. And after testing that, I tried to reproduce that bug again (I already tried it before I wrote the Bug Report) by loading the in 13w16a new from the seed generated World in 1.5.1.. The Villages were again completely correct loaded. So as I said, it is a rare bug and maybe it was just coincidence. I wrote the Report just to let the Developers know that it happened. For me it's not a problem because, as I said, it was just a copied World for doing some testing.
Emanuel
I know that a World touched by a later version could be damaged if you load it again in an earlier version. However, the World that I used was just a copy for testing Snapshots etc. Usually I delete them after I finished my tests. I don't even remember why I loaded the same file in 1.5.1. So I logged out in this Village in the first Picture. As I logged back in, I just saw that the Village were loaded wrong. After I checked if something else was damaged in this World, I was wondering why just some few Villages and nothing else was damaged. Now I generated the World from the seed in both versions and in both versions those two Villages, that were loaded wrong, are completely okay. And after testing that, I tried to reproduce that bug again (I already tried it before I wrote the Bug Report) by loading the in 13w16a new from the seed generated World in 1.5.1.. The Villages were again completely correct loaded. So as I said, it is a rare bug and maybe it was just coincidence. I wrote the Report just to let the Developers know that it happened. For me it's not a problem because, as I said, it was just a copied World for doing some testing.