Merge branch 'am-update-usage-ping-docs-verify-your-metric' into 'master'

Update Usage Ping guide Verify your metric

See merge request gitlab-org/gitlab!61789

doc/development/usage_ping/index.md

@@ -1024,7 +1024,13 @@ On GitLab.com, we have DangerBot setup to monitor Product Intelligence related f
 
 ### 10. Verify your metric
 
-On GitLab.com, the Product Intelligence team regularly monitors Usage Ping. They may alert you that your metrics need further optimization to run quicker and with greater success. You may also use the [Usage Ping QA dashboard](https://app.periscopedata.com/app/gitlab/632033/Usage-Ping-QA) to check how well your metric performs. The dashboard allows filtering by GitLab version, by "Self-managed" & "SaaS" and shows you how many failures have occurred for each metric. Whenever you notice a high failure rate, you may re-optimize your metric.
+On GitLab.com, the Product Intelligence team regularly [monitors Usage Ping](https://gitlab.com/groups/gitlab-org/-/epics/6000).
+They may alert you that your metrics need further optimization to run quicker and with greater success.
+
+The Usage Ping JSON payload for GitLab.com is shared in the
+[#g_product_intelligence](https://gitlab.slack.com/archives/CL3A7GFPF) Slack channel every week.
+
+You may also use the [Usage Ping QA dashboard](https://app.periscopedata.com/app/gitlab/632033/Usage-Ping-QA) to check how well your metric performs. The dashboard allows filtering by GitLab version, by "Self-managed" & "SaaS" and shows you how many failures have occurred for each metric. Whenever you notice a high failure rate, you may re-optimize your metric.
 
 ### Usage Ping local setup