From 9561e84775d48e3ac81efad84235085450aecb53 Mon Sep 17 00:00:00 2001
From: Laura Trotta <laura.trotta@elastic.co>
Date: Fri, 24 Oct 2025 12:54:01 +0200
Subject: [PATCH] optional fields

---
 specification/cluster/allocation_explain/types.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/specification/cluster/allocation_explain/types.ts b/specification/cluster/allocation_explain/types.ts
index 17c7e0212b..9e5c00822b 100644
--- a/specification/cluster/allocation_explain/types.ts
+++ b/specification/cluster/allocation_explain/types.ts
@@ -101,7 +101,7 @@ export enum Decision {
 }
 
 export class NodeAllocationExplanation {
-  deciders: AllocationDecision[]
+  deciders?: AllocationDecision[]
   node_attributes: Dictionary<string, string>
   node_decision: Decision
   node_id: Id
@@ -113,7 +113,7 @@ export class NodeAllocationExplanation {
   roles: NodeRoles
   store?: AllocationStore
   transport_address: TransportAddress
-  weight_ranking: integer
+  weight_ranking?: integer
 }
 
 export enum StoreCopy {