feature/tree-sitter aaaa4ca77e 1/3: Add :version tag for new tree-sitter custom options

[Yuan Fu]

branch: feature/tree-sitter
commit aaaa4ca77e440499ec852069efaea42410ebe30b
Author: Yuan Fu <casouri@gmail.com>
Commit: Yuan Fu <casouri@gmail.com>

    Add :version tag for new tree-sitter custom options
    
    * lisp/progmodes/python.el (python-use-tree-sitter): Add version tag.
    * lisp/treesit.el (treesit):
    (treesit-max-buffer-size): Add version tag.
---
 lisp/progmodes/python.el | 3 ++-
 lisp/treesit.el          | 8 +++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index d87789fd77..a0466707e6 100644
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -290,7 +290,8 @@
   "If non-nil, `python-mode' tries to use tree-sitter.
 Currently `python-mode' uses tree-sitter for font-locking, imenu,
 and movement functions."
-  :type 'boolean)
+  :type 'boolean
+  :version "29.1")
 
 (defcustom python-interpreter "python"
   "Python interpreter for noninteractive use.
diff --git a/lisp/treesit.el b/lisp/treesit.el
index 7132f1d5ee..f2e7f478b3 100644
--- a/lisp/treesit.el
+++ b/lisp/treesit.el
@@ -34,11 +34,13 @@
 (defgroup treesit
   nil
   "Tree-sitter is an incremental parser."
-  :group 'tools)
+  :group 'tools
+  :version "29.1")
 
 (defcustom treesit-max-buffer-size (* 4 1024 1024)
-  "Maximum buffer size for enabling tree-sitter parsing."
-  :type 'integer)
+  "Maximum buffer size for enabling tree-sitter parsing (in bytes)."
+  :type 'integer
+  :version "29.1")
 
 (defun treesit-available-p ()
   "Return non-nil if tree-sitter features are available."