Release Notes: EDK 1.0.4 can now be used to build PI SCT. The test case for the DXE image service uses the updated device path subtype of the PIWG firmware file. The test case for the PEI FV service uses the updated parameter types. Test assertions have been added in the DXE compliant test case to check for the existence of the capsule architectural protocol and status code runtime protocol. A bug where the FFS format test would hang or dead-loop on some platforms has been fixed. A facility to create flash images of the test system has been added.