Hi, I found that I can change permission of notebooks even if I only have read access using the UI or sending calls to the REST API. I have tested this against Zeppelin 0.7.1
If I check the logs I can see lots of line like these ones: INFO [2017-09-08 13:52:33,140] ({qtp1753447031-2786} NotebookRestApi.java[ownerPermissionError]:109) - Cannot change permissions. Connection owners [admin]. Allowed owners [admin, analyst] INFO [2017-09-08 13:52:33,140] ({qtp1753447031-2786} NotebookRestApi.java[putNotePermissions]:207) - Set permissions 2CGGE4ETT admin [admin, analyst] [admin, analyst] [admin, analyst] I get those errors in the logs even if I'm the owner. Regards, Luis Angel Vicente Sanchez zeppelin-us...@bigcente.ch