Here you will find the relevant information about on-prem to on-prem and on-prem to cloud migration paths.
Important notice on migrating Avono’s macros
Avono’s add-on contains set of Confluence macros. Most users use only plantuml macro but there are several others like flowchart or plantumlrender which use non-standard PlantUML syntax. This migration procedure will only migrate plantuml and linkgraph macros, other macros are currently not supported.
Empty Avono diagrams will not be migrated to Stratus Addons’ format and users will need to remove them manually.