umm.. where did the release notes history went from GVR page? I think there used to be list of changes in the google gvr site, but now it just points into https://github.com/googlevr/gvr-unity-sdk/releases and that page doesn't have full history notes in older packages.. (searching for what happened to CardboardHead class..) *founded this, but it stops at 0.6.. https://github.com/jkammerl/cardboard-unity/blob/master/CHANGELOG ** 0.7 https://github.com/googlevr/gvr-uni...237581b#diff-d3bb3391c79904494c60ee2ac2f33070 still missing few..
CardboardHead was renamed to GvrHead back in May 2016 (v0.8.0 [b633dae]), then removed entirely in April 2017 (v1.50.0 [3ed73e5]) when we deprecated all pre-Unity-native-integration support. We'll take a look at getting the old release notes into the releases section of our github repo.