Migrate to Google Analytics 4 (GA4)

[chalin]

This issue is being created as part of a CNCF-wide migration effort. For details, see:

• Migrate CNCF websites to GA4 cncf/techdocs#108

Current GA info (before work started on this issue):

• Currently implemented in two ways:
  • Netlify snippet injection
  • Custom partial
• UA IDs:
  • UA-117325385-1 - CNCF
  • UA-71407002-1 - owned by ??

Tasks

• Create a GA4 tag (measurement ID) G-KGB7V28PEJ
• Connect UA IDs from the GA4 website data stream:
  • UA-117325385-1
  • UA-71407002-1
• Enable GA4 for production builds only via Netlify snippet injection
• Confirm that event processing is working:
  • Confirm that the GA4 site tag is receiving events
  • Confirm that the UA site tag, UA-117325385-1, is still receiving events
  • Confirm that the UA site tag, UA-71407002-1, is still receiving events Don't have access

Followup

• Drop Google Universal Analytics (UA) #147

[chalin]

/assign @chalin
/cc @nate-double-u

[chalin]

All done! 🎉