On-demand concurrent builds automatically and dynamically scale builds, increasing build capacity and shipping velocity.
Starting today, new projects in Enterprise teams will use on-demand concurrency by default to eliminate build queue bottlenecks. You can turn this feature on for existing projects at any time with urgent on-demand concurrent builds or enable it at the project level.
You are charged for on-demand concurrency based on the number of 10-minute build slots required to allow the builds to proceed as explained in usage and limits.
Check out the documentation to learn more about on-demand concurrent builds .