2.35. Options for Replacing XML in YAML

keyWhitspaceReplacement: This is the replacement character for white spaces in a YAML map key. By default this not defined.

keyPrefixOnNumeric: Add this prefix if the YAML node name starts with a number. By default this is not defined.

illegalElementNameCharReplacement: If illegal characters are encountered in a YAML element name, they are replaced with this value. By default this is not defined.