Description

Right now, we publish the Assets serially. This is slow if the customer's App contains many Assets (it's visible with as little Assets as 10).

Use Case

CDK Apps with many (10+) Assets.

Proposed Solution

We should switch to publishing the Assets in parallel, instead of serially. The tricky part of this will be making sure the Asset publishing progress messages are handled correctly.

Other information

No response

Acknowledge

• I may be able to implement this feature request
• This feature might incur a breaking change