Branch and beta for OpenImageIO 2.3

CMakeLists.txt

@@ -9,11 +9,11 @@ project (OpenImageIO VERSION 2.3.7.0
 set (PROJ_NAME OIIO)    # short name, caps
 string (TOLOWER ${PROJ_NAME} PROJ_NAME_LOWER)  # short name lower case
 string (TOUPPER ${PROJ_NAME} PROJ_NAME_UPPER)  # short name upper case
-set (PROJECT_VERSION_RELEASE_TYPE "dev")   # "dev", "betaX", "RCY", ""
+set (PROJECT_VERSION_RELEASE_TYPE "beta")   # "dev", "betaX", "RCY", ""
 set (${PROJECT_NAME}_VERSION_RELEASE_TYPE ${PROJECT_VERSION_RELEASE_TYPE})
 set (PROJECT_AUTHORS "Contributors to the OpenImageIO project")
-set (${PROJECT_NAME}_SUPPORTED_RELEASE 0)  # Change to 1 for release branch
-set (${PROJECT_NAME}_DEV_RELEASE 1)  # Change to 0 for release branch
+set (${PROJECT_NAME}_SUPPORTED_RELEASE 1)  # Change to 1 for release branch
+set (${PROJECT_NAME}_DEV_RELEASE 0)  # Change to 0 for release branch
 
 # Identify whether this is included as a subproject of something else
 if (NOT "${CMAKE_PROJECT_NAME}" STREQUAL "${PROJECT_NAME}")