art series 2.03¶
Improved fast-cloning detection¶
In cases where the product schema has changed, ROOT is unable to fast clone the branch from an input file to an output file. In such situations, previous versions of
art would shut down gracefully due to an exception throw. In
art 2.03.00, if a branch cannot be fast-cloned for any particular reason (e.g. a change in the schema), then fast-cloning is automatically disabled, and the
art job continues.
The print-out of the
FileDumper output module now lists the product information in chronological order according to process name. The
file_info_dumper utility also provides a new
--process-history program option which, when specified, yields a printed chronological list of the process names of processes that generated the input file.