Drift 2.8.0

This drift release adds support for named constructors for existing row types in drift files (#2399) and allows targeting partial indices in DoUpdate (#2394).

It also fixes the following noteworthy bugs:

• Don't keep databases in an unusable state if the setup callback throws an exception. Instead, drift will retry the next time the database is used.
• Fix deadlocks when computeWithDatabase is called inside a transaction().
• Fix compilation issues with analyzer: 5.12.0.