update version info

conanfile.py

@@ -24,7 +24,7 @@ from conans import ConanFile, CMake
 
 class ProjectPhoenix(ConanFile):
     name = "phx"
-    version = "17.11.0"
+    version = "17.12.0"
     license = "3-Clause BSD License"
     description = """Project Phoenix"""
     settings = "os", "compiler", "build_type", "arch"