Remove old "recent changes" from README

README.org

@@ -3,29 +3,6 @@
   [[http://melpa.org/#/which-key][http://melpa.org/packages/which-key-badge.svg]]
   [[http://stable.melpa.org/#/which-key][file:http://stable.melpa.org/packages/which-key-badge.svg]]
 
-** Recent Changes
-*** 2021-06-21: Add support for menu-item bindings
-    =which-key= will now detect and compute the result of =menu-item=
-    bindings. As a consequence of reworking the internals,
-    =which-key-enable-extended-define-key= is now obsolete (the associated
-    behavior is supported by default).
-
-*** 2020-08-28: Added =which-key-add-keymap-based-replacements=
-    This function provides an alternative interface allowing replacements to be
-    stored directly in keymaps, allowing one to avoid using
-    =which-key-replacement-alist=, which may cause performance issues when it
-    gets very big.
-*** 2019-08-01: Added =which-key-show-early-on-C-h=
-    Allows one to trigger =which-key= on demand, rather than automatically. See
-    the docstring and [[#manual-activation][Manual Activation]].
-
-*** 2017-12-13: Added =which-key-enable-extended-define-key=
-    Allows for a concise syntax to specify replacement text using =define-key=
-    or alternatives that use =define-key= internally. See the docstring and
-    [[#custom-string-replacement-options][Custom String Replacement]].
-
-*** 2017-11-13: Added =which-key-show-major-mode=
-    Shows active bindings in current major-mode map.
 ** Introduction
    =which-key= is a minor mode for Emacs that displays the key bindings
    following your currently entered incomplete command (a prefix) in a
@@ -39,12 +16,6 @@
 
 ** Table of Contents                                                  :TOC_3:
 - [[#which-key][which-key]]
-  - [[#recent-changes][Recent Changes]]
-    - [[#2021-06-21-add-support-for-menu-item-bindings][2021-06-21: Add support for menu-item bindings]]
-    - [[#2020-08-28-added-which-key-add-keymap-based-replacements][2020-08-28: Added =which-key-add-keymap-based-replacements=]]
-    - [[#2019-08-01-added-which-key-show-early-on-c-h][2019-08-01: Added =which-key-show-early-on-C-h=]]
-    - [[#2017-12-13-added-which-key-enable-extended-define-key][2017-12-13: Added =which-key-enable-extended-define-key=]]
-    - [[#2017-11-13-added-which-key-show-major-mode][2017-11-13: Added =which-key-show-major-mode=]]
   - [[#introduction][Introduction]]
   - [[#install][Install]]
     - [[#melpa][MELPA]]