Released 2018-09-28
Improvements
- Performance improvement -- reduced number of database calls when retrieving registration state
Bugfixes
- Fixed bug in clock drift validation code at startup on Java Engine with Oracle/MySQL
Upgrade Tool
- Fix error in initializing TinCanVersionFamily due to a race condition
- Fixed bug with the upgrade tool's locking on PostgreSQL and added some validation on learner information when upgrading from Engine LWS