This recommendation identifies idle DocumentDB resources that can be stopped or deleted.

Identifying DocumentDB resources that are idle in the past 7 days (subject to preferences).

1. Days to Check, default is 7.
2. Min Active Day (Resource Startup Period): How many days within the “Resource Startup Period” the resource was up, not consecutive, default is 10.
3. Activity Period (Resource Min Up Time:): How many days should have passed from the time the resource was created, default is 14.

Umbrella.

No.

This recommendation identifies DocumentDB clusters that are approaching the start of Extended Support charges or are already incurring them, helping you avoid unexpected costs and plan timely engine version upgrades. By default, the recommendation is triggered 90 days before Extended Support fees take effect, and you can customize this lead time in the recommendation preferences to get earlier alerts based on your operational needs.

Umbrella retrieves the exact version of each DocumentDB clusters.

• Umbrella extracts the DocumentDB versions.
• Umbrella extracts the extended support compatible version using this api DescribeDBEngineVersions.

💡

The following message will appear in the recommended version in case permissions are missing: "Unable to analyze the version due to a missing docdb:DescribeDBEngineVersions permission".

• Each DocumentDB version is scanned against the API results.
• In case the extended support for this version is going to be applied in the next x days (subject to the preference), a recommendation will be triggered. DocumentDB Support dates
• In case extended support is already applied, a recommendation will be triggered.
• The recommendation specifies:
  • The current and recommended version.
  • The extended support start date.
• Additional enrichment fields.

Days Before Expiration, default 90 days.

Umbrella.

No. Since the extended support for DocumentDB will be effective starting from March 30, 2026, we cant confirm how it will appear in the invoice, and so we cannot take that into account to rely on the invoice without confirmation.

• rds:DescribeDBEngineVersions