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.

2 files changed, 7 insertions, 4 deletions

diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index d87789fd773..a0466707e60 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 7132f1d5ee6..f2e7f478b3f 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."