Expose memory deltas between app deployments and refactor prometheus queries to support more custom queries
Exposes memory deltas in deployment metrics internal api.
Does this MR meet the acceptance criteria?
-
Changelog entry added, if necessary -
Conform by the merge request performance guides -
Conform by the style guides -
Branch has no merge conflicts with master
(if it does - rebase it please) -
Squashed related commits together
What are the relevant issue numbers?
Related to #27439 (closed)