Upgrade Strategy

OSDF can be upgraded in place(remove and replace) or in a blue-green strategy.

There is no need for database migration. Since, there is no database being used by OSDF.

Supporting Facts

OSDF is a stateless component. It doesn’t store any information in the database. It holds on to the optimization request in memory only until the optimization process is complete. The optimization is done either by OSDF itself or other external components(such as HAS) are leveraged for optimization.