Release Notes: A new program, dtop, allows the user to run top across multiple machines and collate the results in real-time. The default remote commands have been changed over to ssh from rsh. A test option has been added to all commands to check if SSH is up and running before attempting an SSH connection that might otherwise hang. A flag has been added to dsh allowing the user to copy, execute, and delete a script on all machines in one step. There are many other small bugfixes and enhancements.
Release Notes: A -b option was added to pcp. This adds the ability to reverse the operation of pcp and use it to gather files from remote machines. A -t option that performs a port-is-active test on each node before running the commands on those nodes was added. The default RCMD's was switched from rsh to ssh. The RCMD_CMD and parsing of similar settings was changed to allow the user to set RCMD_CMD to something like "ssh -v" and have it work properly. dtop, a distributed top command was added. A -s option was added dsh, which adds the ability to copy a script to a remote machine, execute it, and delete it, all in a single operation.
Release Notes: Added dvt and rvt, to allow multiple interactive xterms tied to a single input window. Added jsh/jsd, a job scheduling daemon intended to be used for parallel compiling. Lots of bugfixes and speedups in the code.