Hi Maciej, hi all, regrettably the announced CdePkgBlog for today is still under process and will be published next Sunday. And also the schedule for the other CdePkgBlogs has changed: [cid:image001.png@01D7EF91.99009E90] Here are some intermediate results: 1. Successfully updated https://github.com/tianocore/edk2-staging/tree/CdePkg to edk2-stable202111 with latest Redfish-support 2. Redfish runs in Emulator-mode 3. “Just add your C standard library to the INF and – poof – everything works”: YES, of course, changes below is all you need to get all of https://github.com/KilianKegel/toro-C-Library/blob/master/implemented.md#validation-status [cid:image002.png@01D7EF92.57068DF0] [cid:image003.png@01D7EF92.6F8DD9F0] 1. Command line parameters works for all Redfish-drivers in the Emulator 2. Successfully added all samples for all functions from and from https://github.com/tianocore/edk2-staging/blob/CdePkg/CdeValidationPkg/WCHAR_H/wcharhfunctions/main.c and https://github.com/tianocore/edk2-staging/blob/CdePkg/CdeValidationPkg/WCTYPE_H/wctypehfunctions/main.c to RestJsonStructureDxe-Component 1. Just need some days to finish a suitable review of the RedfishCrtLib design and implementation Have fun, Kilian