COMPATIBILITY COPY_FILE_OPEN_SHARED restores file copy behavior of opening files in shared mode
COMPATIBILITY KEEP_EMPTY_NODE_ON_READ prevents empty nodes found during reads from disk being added to the delete queue (returns to V11 and earlier behavior)
COMPATIBILITY NO_CONFIG_PERSISTENCE do not persist configuration changes done at runtime
COMPATIBILITY SQLIMPORT_ADMIN_PASSWORD restores prior ADMIN password usage in clear on command line