ODK Aggregate v1.4.9 now available for download here:
The VM will be ready soon.
Significant changes:
- update to javarosa 2016-04-21
- add XPath 3.1 math functions (e.g., exp, log, sin, cos, etc.)
- fix Oauth2 and publisher issues.
- various ODK 2.0 Sync updates
Full release notes are here: