git: cddcca7e5ef6 - stable/15 - 15.1: Update stable/15 to -PRERELEASE

The branch stable/15 has been updated by cperciva:

URL: https://cgit.FreeBSD.org/src/commit/?id=cddcca7e5ef6de8d1b451e8b9cc19b9ede718839

commit cddcca7e5ef6de8d1b451e8b9cc19b9ede718839
Author:     Colin Percival <cperciva@FreeBSD.org>
AuthorDate: 2026-04-17 00:00:00 +0000
Commit:     Colin Percival <cperciva@FreeBSD.org>
CommitDate: 2026-04-17 00:00:00 +0000

    15.1: Update stable/15 to -PRERELEASE
    
    This marks the start of the FreeBSD 15.1 release cycle; the stable/15
    tree is now in "code slush".
    
    Developers are encouraged to prioritize fixing bugs (and/or merging bug
    fixes from HEAD) over new features at this time.  Commit approval from
    re@ is not required but if new features introduce problems they may be
    removed from the release.
    
    Approved by:    re (implicit)
    Sponsored by:   OpenSats Initiative
---
 sys/conf/newvers.sh   | 4 ++--
 usr.bin/yacc/config.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/conf/newvers.sh b/sys/conf/newvers.sh
index 4b72cebf093b..960c7692a5c5 100644
--- a/sys/conf/newvers.sh
+++ b/sys/conf/newvers.sh
@@ -50,8 +50,8 @@
 #
 
 TYPE="FreeBSD"
-REVISION="15.0"
-BRANCH="STABLE"
+REVISION="15.1"
+BRANCH="PRERELEASE"
 if [ -n "${BRANCH_OVERRIDE}" ]; then
 	BRANCH=${BRANCH_OVERRIDE}
 fi
diff --git a/usr.bin/yacc/config.h b/usr.bin/yacc/config.h
index c9a9fe59139b..9f5a1d68e19d 100644
--- a/usr.bin/yacc/config.h
+++ b/usr.bin/yacc/config.h
@@ -92,7 +92,7 @@
 /* #undef STDC_NORETURN */
 
 /* Define to the system name. */
-#define SYSTEM_NAME "freebsd14.0"
+#define SYSTEM_NAME "freebsd15.1"
 
 /* "Define to 1 if you want to use dbmalloc for testing." */
 /* #undef USE_DBMALLOC */