Release Notes: Starting with this release, forx and forbactickx exit with the same code as the looping command when the -x option is used. This is useful for testing failures inside of a loop.
Release Notes: This release fixes a bug in the forx utility.
Release Notes: This releases fixes a bug in the fdreserve utility.
Release Notes: This release fixes a small bug in backtick and adds support for non-slashpackage installations.
Release Notes: This release fixes an embarrassing bug in the "background" utility which prevented it from setting the LASTPID environment variable.
Release Notes: This release adds functionality to backtick, forx, and forbacktickx: the variable may now be an environment variable instead of a substitution macro. The new behavior will become the default in the future.