concurrently available session limit for multiple browsers config (webdriverio)

[innkd]

In case it is necessary to run tests in several browsers, as I understand, there is the way to do this - using run-multiple

In one of the cases:

• There is a limit on the number of concurrently available sessions - 1 session (for example, from BrowserStack)
• The multiple block contains 10 browser items

In this case, requests to create a session will be sent to all 10 browsers at once, but a session will be created only for one - for the rest, the answer will be returned that all slots are occupied, and after a few seconds, the request to create a session will be repeated on the remaining 9 browsers

Tell me please, is there some way to set a limit on the number of sessions created at a time (via batches (bath == concurrently available sessions) sequentially)?
Thanks

Details

• webdriverio 6.12.1