git: 47392768ae - main - 14.0R/installation: note that rollback to 13.2/12.4 is not possible

The branch main has been updated by emaste:

URL: https://cgit.FreeBSD.org/doc/commit/?id=47392768aea132da1552ab25b1483901a7889599

commit 47392768aea132da1552ab25b1483901a7889599
Author:     Ed Maste <emaste@FreeBSD.org>
AuthorDate: 2023-11-20 19:19:24 +0000
Commit:     Ed Maste <emaste@FreeBSD.org>
CommitDate: 2023-11-20 21:22:52 +0000

    14.0R/installation: note that rollback to 13.2/12.4 is not possible
    
    Reviewed by:    karels, cperciva
    Sponsored by:   The FreeBSD Foundation
    Differential Revision: https://reviews.freebsd.org/D42685
---
 website/content/en/releases/14.0R/installation.adoc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/website/content/en/releases/14.0R/installation.adoc b/website/content/en/releases/14.0R/installation.adoc
index d6c7b8b4ad..d1d0cec8c3 100644
--- a/website/content/en/releases/14.0R/installation.adoc
+++ b/website/content/en/releases/14.0R/installation.adoc
@@ -39,7 +39,13 @@ For Git use the releng/{localRel} branch which will be where any upcoming Securi
 [[upgrade-binary]]
 == Upgrading Using "FreeBSD Update"
 
-The {{< manpage "freebsd-update" "8">}} utility supports binary upgrades of i386 and amd64 systems running earlier FreeBSD releases. Systems running 12.4-RELEASE or 13.2-RELEASE can upgrade as follows:
+The {{< manpage "freebsd-update" "8">}} utility supports binary upgrades of i386 and amd64 systems running earlier FreeBSD releases.
+
+[.warning]
+*Warning*: +
+After upgrading, it is not possible to use `freebsd-update rollback` to return to 12.4-RELEASE or 13.2-RELEASE.
+
+Systems running 12.4-RELEASE or 13.2-RELEASE can upgrade as follows:
 
 [.screen]
 ----