From 054ae2a7c7e00071390c247c17e4fd8a0a51904e Mon Sep 17 00:00:00 2001
From: Ville Ojamo <14869000+bluikko@users.noreply.github.com>
Date: Wed, 26 Nov 2025 15:22:17 +0700
Subject: [PATCH] doc: Fix Sphinx warning about theme option

The Sphinx theme "sphinx_rtd_theme" dropped support for "display_version"
theme option in version 3 (currently used: 3.0.2).

Because the "ceph" theme inherits that theme, remove all references to
"display_version" from it.

Signed-off-by: Ville Ojamo <14869000+bluikko@users.noreply.github.com>
---
 doc/_themes/ceph/layout.html | 12 ------------
 doc/conf.py                  |  1 -
 2 files changed, 13 deletions(-)

diff --git a/doc/_themes/ceph/layout.html b/doc/_themes/ceph/layout.html
index f89edfe371a8..bf6f39b4449b 100644
--- a/doc/_themes/ceph/layout.html
+++ b/doc/_themes/ceph/layout.html
@@ -138,18 +138,6 @@
           {% endif %}
           </a>
 
-          {% if theme_display_version %}
-            {%- set nav_version = version %}
-            {% if READTHEDOCS and current_version %}
-              {%- set nav_version = current_version %}
-            {% endif %}
-            {% if nav_version %}
-              <div class="version">
-                {{ nav_version }}
-              </div>
-            {% endif %}
-          {% endif %}
-
           {% include "searchbox.html" %}
 
           {% endblock %}
diff --git a/doc/conf.py b/doc/conf.py
index 5293ff1b2126..21a590216493 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -55,7 +55,6 @@ pygments_style = 'sphinx'
 html_theme = 'ceph'
 html_theme_options = {
     'logo_only': True,
-    'display_version': False,
     'prev_next_buttons_location': 'bottom',
     'style_external_links': False,
     'vcs_pageview_mode': 'edit',
-- 
2.47.3