From cda26d7c1ffc73b5326f00f2721a22da0a494c86 Mon Sep 17 00:00:00 2001
From: Bryan Boreham <bjboreham@gmail.com>
Date: Mon, 14 Jul 2025 17:54:42 +0100
Subject: [PATCH] Add Release 3.5 as LTS (#2689)

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
---
 docs-config.ts                     | 2 +-
 docs/introduction/release-cycle.md | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/docs-config.ts b/docs-config.ts
index 9575c6aa..ad1e5532 100644
--- a/docs-config.ts
+++ b/docs-config.ts
@@ -31,7 +31,7 @@ export default {
 
   // Long-term support versions configuration.
   ltsVersions: {
-    prometheus: ["2.53"],
+    prometheus: ["3.5"],
   },
 
   // Repositories for the downloads page. The order in this file is the
diff --git a/docs/introduction/release-cycle.md b/docs/introduction/release-cycle.md
index 72c540d6..1736e035 100644
--- a/docs/introduction/release-cycle.md
+++ b/docs/introduction/release-cycle.md
@@ -38,9 +38,12 @@ having a Prometheus server maintained by the community.
         <tr class="danger">
             <td>Prometheus 2.45</td><td>2023-06-23</td><td>2024-07-31</td>
         </tr>
-        <tr class="success">
+        <tr class="danger">
             <td>Prometheus 2.53</td><td>2024-06-16</td><td>2025-07-31</td>
         </tr>
+        <tr class="success">
+            <td>Prometheus 3.5</td><td>2025-07-14</td><td>2026-07-31</td>
+        </tr>
     </tbody>
 </table>