--- a/mercurial/configitems.py Wed Jan 11 16:51:37 2023 +0400
+++ b/mercurial/configitems.py Fri Jan 06 16:01:31 2023 +0000
@@ -746,6 +746,14 @@
b'discovery.exchange-heads',
default=True,
)
+# If devel.debug.abort-update is True, then any merge with the working copy,
+# e.g. [hg update], will be aborted after figuring out what needs to be done,
+# but before spawning the parallel worker
+coreconfigitem(
+ b'devel',
+ b'debug.abort-update',
+ default=False,
+)
# If discovery.grow-sample is False, the sample size used in set discovery will
# not be increased through the process
coreconfigitem(