What's new in 2026.42.2
Control Plane 2026.42.2 release notes.
AWS load generators deploy in the subnets with the most free IP addresses
AWS Private Locations now try the configured subnets with the most free IP addresses first, so deployments no longer fail with InsufficientFreeAddressesInSubnet while other subnets still have room.
This requires the ec2:DescribeSubnets permission. Without it, subnets are tried in random order and the Control Plane logs a warning. See the upgrade guide.