It's possible to upgrade to 0.61 only from 0.60.X. If you're on an older version, download and run 0.60.4 first. Only after that upgrade to 0.61.
Changed since last beta:
- sync fixes (thanks for big help in reporting & reproducing the problems from @deajan)
- show existing backups and anonymized DBs, #4321
- removed maxTouchPoints condition for detection of mobile browsers, #4316
add api.runOutsideOfSync() to backend script API, #4327 (experimental) - fix expanded status when moving note trees
- add canvas properties with a button to copy reference to clipboard which allows inserting canvas as an image into text notes