Improvement to metrics in Mendix Cloud V4 Developer Portal.
Scheduled Maintenance Report for Mendix Technology B.V.
The scheduled maintenance has been completed.
Posted Aug 09, 2020 - 08:10 CEST
We have improved the way that we calculate metrics in Mendix Cloud v4. These improvements will take effect the next time that you deploy your application. Memory metrics will now more accurately reflect the underlying memory usage. A side-effect of this improvement is that you may see a large increase in the “unused java heap” value in graphs. The underlying memory usage did not change, the way we calculate the value did.

More details can be found in the release notes:
Posted Jul 02, 2020 - 11:57 CEST
This scheduled maintenance affected: Mendix Cloud V4 (Mendix Cloud V4 US, Mendix Cloud V4 EU, Mendix Cloud V4 Asia Pacific, Mendix Cloud V4 Free Tier EU, Mendix Cloud V4 UK, Mendix Cloud V4 IE, Mendix Cloud Dedicated EU-1) and Mendix Services (Deploy - Mendix Cloud).