To deliver a bug-free release, almost the entire Frappe and Foundation team has devoted their full time in the last week, in testing and fixing version 10 changes. We have fixed around 50 github issues which includes bugs and usability improvements. Thanks to the entire team.
But still there are some issues pending to fix and we feel another round of testing will help a lot to deliver a bug-free and stable release.
That’s why, we have decided to postpone the release to 20th December 2017.
I request everyone to test the v10 features and report the bugs in the github. To test the features you can setup a local develop environment or use https://beta.erpnext.com account.