Does the sp cookie store the network user ID?

I know this is a old thread but with ITP2.1 and updates to SNI in SSL cert it worth updating this thread…

(A suggested…)
Solution for ITP2.1 and Analytics (for many use cases not all)

Create certificate with AWS certificate manager (can be across multiple domains and wildcard subdomains if needed)
Create and Clojure collector
DONT configure domains
Configure cookie lifetime

IF Ga user you can also save sp cookie in a dimensions as well as client ID

Downside is that you cant track users across subdomains and domains but you can track a profile for longer then 7 days in both GA and Snowplow …

Would be interested to hear what other people have done around this topic or if anyone see more issues with this approach

Noticed this post to

by @Simon_Rumble to cover this.