Unable to re-sort the Compound Run Configuration list as expected (not alphabetically)

Problem

When adding the existing Run Configurations to Compound Run Configuration by order 1,2,3,4 as shown in the screenshot, it's automatically sorted by name alphabetically. However, I want to make the execution order by 1,2,3,4.

Resolution

Please use 'Before run tasks' to build step-by-step chains. 'Compound' run configurations were designed as 'start them at once', for example when you need to start both server and client. Actual order is not guaranteed and may vary.