For anyone using the MeltanoLabs variant of tap-google-analytics that is looking to help out and contribute, @Stéphane Burwash opened an issue where we started discussing whats required to support/migrate to the new GA4 API. I ported the original version of this tap to the SDK and MeltanoLabs and we use it in production but I'm not a GA expert so any and all community help is appreciated!

cc @rick_smit as you just submitted https://github.com/MeltanoLabs/tap-google-analytics/pull/48 yesterday