Description of concurrency control should match with what is the behavior and with v1 experience

[takyyon]

Describe the Bug with repro steps

This my sample flow:

Array variable value:

Compose action:

Delay action:

Delay by 10 seconds.

Test results for V3 designer:

Scenario 1: Keep default setting: "Concurrency control" = off

Loop 1:

Loop 2 is 10 seconds later:

Loop 3 is 10 seconds later:

Conclusion: it's executed sequentially.

Scenario 2: flip setting: "Concurrent control" = on and Degree of parallelism is 20:

Loop1:

Loop2:

Loop3:

Conclusion: it's executed in parallel.

Repeat the same scenarios in v1 designer, and got same results.

Verdict:

In the default setting, "Concurrent control" is off, LA runtime executes actions sequentially;

When toggling "Concurrent control" on and set a Degree of parallelism to larger than 1, LA runtime executes actions in parallel.

It's a runtime behavior, not a designer behavior.

V1 description matches runtime behavior:

V3 description is opposite of runtime behavior. This is a v3 LA designer bug.

Concurrency control description should be same as v1

What type of Logic App Is this happening in?

Consumption (Portal)

Which operating system are you using?

Windows

Are you using new designer or old designer

New Designer

Did you refer to the TSG before filing this issue? https://aka.ms/lauxtsg

Yes

Workflow JSON

No response

Screenshots or Videos

No response

Browser

[Chrome, Edge, Safari]

Additional context

No response