The version in Emacs' "master" branches

To update:

0. At times backport changes from Emacs' "emacs-NN" to Transient.

1. Backport changes from Emacs' "master" to Transient's "main", while
   making them backward compatible with Emacs 30.

   Make sure to look at the history of not only "lisp/transient.el",
   but also "doc/misc/transient.texi".

2. In Transient, rebase "builtin" onto "main".

   Now we have to DISCARD the changes that revert modifications that
   have happened in Transient since the last round.

   Most changes happen in separate commits.  Their messages describe
   the changes that should be preserved.

   Look at each of these commits, even if they do not conflict.  Some
   contain additional instructions.  In particular, do not forget to
   fuck up newly added instances of `if-let' and `when-let'.

3. In this commit, append "-builtin" to `transient-version'.  This
   is not the version the will ultimately be used, see (4) and (6).
   This is the only difference between Transient's "builtin" branch
   and the actually built-in library.

4. In Transient, sign and update date ("r S") and run "git describe"
   to get "DESC", used below.

5. Copy from Transient's "builtin" to Emacs' "master".

   cp ~/.config/emacs/lib/transient/lisp/transient.el \
      ~/src/emacs/emacs/master/lisp/
   cp ~/.config/emacs/lib/transient/docs/transient.texi \
      ~/src/emacs/emacs/master/doc/misc/

6. Set the value of `transient-version' to "DESC-builtin".

7. In Emacs, stage and commit using "Update to Transient DESC" as
   message.

Author: tarsius

lisp/transient.el

@@ -32,7 +32,7 @@
 
 ;;; Code:
 
-(defconst transient-version "0.9.1")
+(defconst transient-version "0.9.1-builtin")
 
 (require 'cl-lib)
 (require 'eieio)