Activities and their logs have expiry date

[vjordan-psh]

Where on docs.platform.sh should be changed?

https://docs.upsun.com/increase-observability/logs/access-logs.html#activity-logs

What exactly should be updated?

Add a section about expiration date: most activities being kept one year. See expires_at.

Example:

But to avoid ending up with an empty activity list (when a project is not touched for more than a year for instance), 100 last expired activities (except for cron and backup) are kept despite being expired already.

Additional context

No response