This entry was added twice within the same commit, back in Dec 2017
by the following change:
commit
aefd8b33d97bded58e51d75271f99e1eaec9fb28
Date: Thu Dec 22 22:14:02 2016 -0500
Subject: Implement proper "startup-with-shell" support on gdbserver
I think the second entry is just a rebase/merge oversight, and it wasn't
meant to be added there, particularly since the 7.11 branch was no longer
active at that time anymore.
This patch just removes the entry.
gdb/ChangeLog:
* NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
+2017-09-07 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
+
2017-09-05 Tom Tromey <tom@tromey.com>
* parse.c (funcall_chain): Now a std::vector.
* New remote packets
-QStartupWithShell
- Indicates whether the inferior must be started with a shell or not.
-
exec stop reason
Indicates that an exec system call was executed.