* lisp/tab-bar.el (tab-bar-new-button-show): Make variable obsolete.

diff --git a/lisp/tab-bar.el b/lisp/tab-bar.el
index d16711bed6f7267304736bc9e3ff498aa5393ad9..4ec1143128b0be6e8682c7704b4f7c54af8fae31 100644 (file)
--- a/lisp/tab-bar.el
+++ b/lisp/tab-bar.el
@@ -365,6 +365,7 @@ When this is nil, you can create new tabs with \\[tab-new]."
          (force-mode-line-update))
   :group 'tab-bar
   :version "27.1")
+(make-obsolete-variable 'tab-bar-new-button-show 'tab-bar-format "28.1")
 
 (defvar tab-bar-new-button " + "
   "Button for creating a new tab.")