Bug fixes are not described. There is now generalized support for architectural form processing .
Documentation is now in HTML format.
A BASE catalog entry can be used to specify a base system identifier for resolving relative storage object identifiers occurring in the catalog. The syntax of system identifiers has completely changed. It applies to each entry individually rather than to the entire catalog. The -w options of nsgmls and spam have been enhanced. In spam, the -w option takes an argument as with nsgmls.