Is 14.0 to released based on 0 for sysctl vfs.zfs.bclone_enabled ?

From: Mark Millard <marklmi_at_yahoo.com>
Date: Sat, 04 Nov 2023 01:39:59 UTC
It looks to me like releng/14.0 (as of 14.0-RC4) still has:

int zfs_bclone_enabled;
SYSCTL_INT(_vfs_zfs, OID_AUTO, bclone_enabled, CTLFLAG_RWTUN,
&zfs_bclone_enabled, 0, "Enable block cloning");

leaving block cloning effectively disabled by default, no
matter what the pool has enabled.

https://www.freebsd.org/releases/14.0R/relnotes/ also reports:

QUOTE
OpenZFS has been upgraded to version 2.2. New features include:
    • 
block cloning, which allows shallow copies of blocks in file copies. This is optional, and disabled by default; it can be enabled with sysctl vfs.zfs.bclone_enabled=1.
END QUOTE

Just curiousity on my part about the default completeness of
openzfs-2.2 support, not an objection either way.


===
Mark Millard
marklmi at yahoo.com