Target page: https://support.atlassian.com/jira-cloud-administration/docs/data-limits-and-guardrails/

The data limits and guardrails that Atlassian is introducing (or plans to introduce) are highly critical changes for customers’ operations. Therefore, reaching out to Support when necessary to get optimization tools and examples of how others are adapting is extremely important for successfully adjusting to these changes.

For this reason, this document should clearly state that customers can contact Support if they encounter any issues related to these changes, and it should include a link to the Support site.