* commit '195a0da45777b8a2549f93f3494abc5d59d2467b': fix migrate guide and other studio edits cherryick from Ic223d8fa3cd1e66ddd37b8f896fef12869be4268
* commit '195a0da45777b8a2549f93f3494abc5d59d2467b': fix migrate guide and other studio edits cherryick from Ic223d8fa3cd1e66ddd37b8f896fef12869be4268