From 35ea788b1e9e0b4882cdecadbfd27161d74a469c Mon Sep 17 00:00:00 2001
From: Lisa Cawley <lcawley@elastic.co>
Date: Mon, 6 Oct 2025 08:26:31 -0700
Subject: [PATCH] Add overlay for simplified Duration data type (#5407)

(cherry picked from commit 1c92db238e41fa70721f73009aa5b98b579e2847)
---
 docs/overlays/elasticsearch-shared-overlays.yaml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/docs/overlays/elasticsearch-shared-overlays.yaml b/docs/overlays/elasticsearch-shared-overlays.yaml
index 123563faa8..ef3578e3af 100644
--- a/docs/overlays/elasticsearch-shared-overlays.yaml
+++ b/docs/overlays/elasticsearch-shared-overlays.yaml
@@ -1100,3 +1100,11 @@ actions:
   - target: "$.components['schemas']['cat._types.CatTransformColumn'].enum"
     description: Remove enum array from cat transforms
     remove: true
+# Simplify duration type
+  - target: "$.components['schemas']['_types.Duration'].oneOf"
+    description: Remove existing oneOf definition for Duration
+    remove: true
+  - target: "$.components['schemas']['_types.Duration']"
+    description: Re-add a simple string type for Duration
+    update:
+      type: string
\ No newline at end of file