I find the thought daunting but the reality surprisingly easy.
You just keep up as you go, as long as you keep things close to the framework it's fine.
> You just keep up as you go
He said "Updating a project that was started 5-6 years ago takes a lot of time."
> You just keep up as you go
He said "Updating a project that was started 5-6 years ago takes a lot of time."