https://github.com/rcaloras/bash-preexec/releases/tag/0.7.0
We only source bash-preexec for bash < 4.4, so most of this release is
inert for us: the PS0 function-substitution hook (bash >= 5.3) and the
array PROMPT_COMMAND handling (bash >= 5.1) are never reached. What we
do pick up is the simpler install string, per-prompt re-adjustment of
PROMPT_COMMAND when something else modifies it, preservation of $? and
$_ on early returns, and the first-command preexec fix.
We continue to carry one local modification: __bp_adjust_histcontrol
stays disabled in the DEBUG trap hook so the user's HISTCONTROL is
respected (#2269). The original justification was that we didn't use
the preexec command argument, which is no longer true because we use it
for the window title. The comment now explains the current reasoning:
our bash >= 4.4 integration also uses `history 1` without adjusting
HISTCONTROL and accepts the same inaccuracy for space-prefixed commands,
so the legacy path is kept consistent with it.
5d6615fc43