Custom extensions that create entities and define unified analysis pages need to be updated to keep working on the Latest Dynatrace. If you use official extensions, see Extension minimum versions for Latest Dynatrace to check compatibility.
Latest Dynatrace uses a different model for entity topology and analysis pages than Dynatrace Classic. If you don't update your custom extensions before upgrading, the following stops working:
topology: section. Your extension's monitored targets won't appear as Smartscape nodes, and Latest Dynatrace maps no relationships.screens: section. No analysis views are available for your extension's entities.In Latest Dynatrace, OpenPipeline represents entities and relationships as Smartscape nodes and edges. The conversion reads your classic topology and produces OpenPipeline processor files that extract Smartscape nodes from your metrics and logs. Complete this step before converting screens—the screen conversion depends on these files to match each classic entity type to its Smartscape node.
For details, see Convert topology.
Latest Dynatrace renders unified analysis pages from standalone JSON documents targeting Smartscape nodes, not from the screens: YAML section. The conversion rebuilds each classic page as one or more platform documents that unlock DQL-powered tables and richer entity analysis.
For details, see Convert unified analysis pages.
ExtensionsInfrastructure Observability