@ Trantor: as more and more resources are directed to DSM v5, maybe would be good to have a final complete release with DSM v4.3 for ESXi .
I'm currently finalising the standard 4.3-3827 build, I will then update ESXi build to 4.3-3827 with bootstrap + open-vm-tools
Thank you Trantor in advance for this, my ESXi box is waiting for this release