Extend total group usage visualization from 2 months to full year
What does this MR do and why?
Updates the product analytics usage data GraphQL endpoint:
- accept array of year/month pairs as query input instead of single year/month
- return array of monthly usage values instead of single count
- remove default query for current month
Update the product analytics usage quota frontend to use this updated structure:
- simplify GraphQL query to take inputs, instead of hardcoding for
current/previousmonths - simplify/remove projects mapping code
- extend group totals query from 2 months to 12 months
This all allows the group totals chart to display a full years worth of usage data. This is inline with other existing usage quota tabs.
Note: due to potential negative performance impact (see: https://gitlab.com/gitlab-org/gitlab/-/issues/430865+) an ops feature flag has been added: product_analytics_usage_quota_annual_data. When enabled, 12 months of data is fetched. Otherwise, the existing 2 months. This flag will likely be removed in the future once https://gitlab.com/gitlab-org/gitlab/-/issues/430865 is out.
Screenshots or screen recordings
| Before | After |
|---|---|
 |
 (feature flag enabled) |
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(feature flag disabled) |
How to set up and validate locally
- Requires GitLab Ultimate.
- Follow these instructions to set up Product Analytics in your GDK.
- Enable product analytics
- Onboard a project with product analytics and generate some events
- Visit a group -> Settings -> Usage Quota
- Verify group totals chart displays 2 months worth of data
echo "Feature.enable(:product_analytics_usage_quota_annual_data)" | gdk rails c- Verify group totals chart displays 12 months worth of data
MR acceptance checklist
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I have evaluated the MR acceptance checklist for this MR.
Related to #429312 (closed)