Page History

Example Value:

google.analytics.buffer = 256

Informational Note:

Maximum number of events held in the buffer to send to Google Analytics.  Used in conjunction with "cron" settings below.

Example Value:

google.analytics.cron = 0 0/5 * * * ?

Informational Note:

REQUIRED if you want to send file download events to Google Analytics (where they will be tracked as Google "events").  This defines the schedule for how frequently events tracked on the backend (like file downloads) will be sent to Google Analytics. Syntax is defined at https://www.quartz-scheduler.org/api/2.3.0/org/quartz/CronTrigger.html  

The above example will run this task every 5 minutes (0 0/5 * * * ?)

For Google Analytics 4, you MUST also add the "api-secret" below to support sending download events.

Example Value:

google.analytics.api-secret = mysecret

Informational Note:

(Only used for Google Analytics 4) Defines a Measurement Protocol API Secret to be used to track interactions which occur outside of the user's browser.
This is REQUIRED to track downloads of bitstreams. For more details see https://developers.google.com/analytics/devguides/collection/protocol/ga4 

Steps to create your API secret are also available from https://www.monsterinsights.com/docs/how-to-create-your-measurement-protocol-api-secret-in-ga4/