Is is possible migrate from the previous release? If so, how?
There is no additional support for migration in OF-CONFIG than there is in general. User configuration and state will need to be manually migrated when upgrading between major versions of OpenDaylight.
List of bugs fixed since the previous release
List of features/APIs which are EOLed, deprecated, and/or removed in this release
N/A
Describe any major shifts in release schedule from the release plan
N/A