Upgrading from 3.9.4 to 4.0.3


we’re planning to upgrade our event store cluster,

first a rolling upgrade to 3.9.4 and then update the clients to 4.0.0 fix any projections if needed and then to 4.0.x

Can I assume here that when the documentation talks about upgrading from 3.9.4 to 4.0.0 it also means that we can upgrade to 4.0.3?



Hi Gertjan,

That is correct, you can upgrade from 3.9.4 to any 4.x version.