app.use(session(app)) koa deprecated Support for generators will be removed in v3

[raymond-liao]

When I use the 'koa-session' there is a warning:

koa deprecated Support for generators will be removed in v3. See the documentation for examples of how to convert old middleware https://github.com/koajs/koa/blob/master/docs/migration.md

But on koa-generic-session, I see "please migrate to koa-session". Sorry, I'm confused.... Where is the right way?

[dead-horse]

plz use koa-session@5.x for koa 2.x

[raymond-liao]

thanks