master 396d2d8 1/2: Change release branch to emacs-28

[Paul Eggert]

branch: master
commit 396d2d88afe254715eb3b09226e0353e72c47936
Author: Paul Eggert <eggert@cs.ucla.edu>
Commit: Paul Eggert <eggert@cs.ucla.edu>

    Change release branch to emacs-28
    
    * admin/notes/git-workflow:
    * Makefile.in (PREFERRED_BRANCH): emacs-27 → emacs-28
---
 Makefile.in              | 2 +-
 admin/notes/git-workflow | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 300340c..ccb5d93 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1165,7 +1165,7 @@ ChangeLog:
          ./$(emacslog) -o $(CHANGELOG) -n $(CHANGELOG_HISTORY_INDEX_MAX)
 
 # Check that we are in a good state for changing history.
-PREFERRED_BRANCH = emacs-27
+PREFERRED_BRANCH = emacs-28
 preferred-branch-is-current:
        git branch | grep -q '^\* $(PREFERRED_BRANCH)$$'
 unchanged-history-files:
diff --git a/admin/notes/git-workflow b/admin/notes/git-workflow
index d109cda..265a106 100644
--- a/admin/notes/git-workflow
+++ b/admin/notes/git-workflow
@@ -16,14 +16,14 @@ Initial setup
 
 Then we want to clone the repository.  We normally want to have both
 the current master and (if there is one) the active release branch
-(eg emacs-27).
+(eg emacs-28).
 
 mkdir ~/emacs
 cd ~/emacs
 git clone <membername>@git.sv.gnu.org:/srv/git/emacs.git master
 cd master
 git config push.default current
-git worktree add ../emacs-27 emacs-27
+git worktree add ../emacs-28 emacs-28
 
 You now have both branches conveniently accessible, and you can do
 "git pull" in them once in a while to keep updated.
@@ -67,7 +67,7 @@ which will look like
 
 commit 958b768a6534ae6e77a8547a56fc31b46b63710b
 
-cd ~/emacs/emacs-27
+cd ~/emacs/emacs-28
 git cherry-pick -xe 958b768a6534ae6e77a8547a56fc31b46b63710b
 
 and add "Backport:" to the commit string.  Then
@@ -109,7 +109,7 @@ up-to-date by doing a pull.  Then start Emacs with
   emacs -l admin/gitmerge.el -f gitmerge
 
 You'll be asked for the branch to merge, which will default to
-(eg) 'origin/emacs-27', which you should accept.  Merging a local tracking
+(eg) 'origin/emacs-28', which you should accept.  Merging a local tracking
 branch is discouraged, since it might not be up-to-date, or worse,
 contain commits from you which are not yet pushed upstream.