* **Version**: v12.3.0 * **Platform**: Darwin Kernel Version 18.6.0: Thu Apr 25 23:16:27 PDT 2019; root:xnu-4903.261.4~2/RELEASE_X86_64 x86_64 * **Subsystem**: node.h:107 now includes util-inl.h. That file is not shipped by node-gyp though. 12.2 did not include this file.