From eb3f6bc93f3184d99b35a2240eecff541eee2cc9 Mon Sep 17 00:00:00 2001
From: Laurent Nguyen <laurent.nguyen@microsoft.com>
Date: Tue, 15 Jul 2025 20:22:06 +0200
Subject: [PATCH] Fabric: set default throughput for new container to 5k
 (#2190)

---
 .../Controls/ThroughputInput/ThroughputInput.tsx         | 9 +++++----
 .../Panes/AddCollectionPanel/AddCollectionPanel.tsx      | 6 +++---
 src/Utils/AutoPilotUtils.ts                              | 1 +
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx b/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx
index c72925be0..13a0923f3 100644
--- a/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx
+++ b/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx
@@ -5,13 +5,13 @@ import { useDatabases } from "Explorer/useDatabases";
 import React, { FunctionComponent, useEffect, useState } from "react";
 import * as Constants from "../../../Common/Constants";
 import { InfoTooltip } from "../../../Common/Tooltip/InfoTooltip";
+import { isFabricNative } from "../../../Platform/Fabric/FabricUtil";
 import * as SharedConstants from "../../../Shared/Constants";
 import { userContext } from "../../../UserContext";
 import { getCollectionName } from "../../../Utils/APITypeUtils";
 import * as AutoPilotUtils from "../../../Utils/AutoPilotUtils";
 import * as PricingUtils from "../../../Utils/PricingUtils";
 import "./ThroughputInput.less";
-import { isFabricNative } from "../../../Platform/Fabric/FabricUtil";
 
 export interface ThroughputInputProps {
   isDatabase: boolean;
@@ -41,11 +41,12 @@ export const ThroughputInput: FunctionComponent<ThroughputInputProps> = ({
   let defaultThroughput: number;
   const workloadType: Constants.WorkloadType = getWorkloadType();
 
-  if (
+  if (isFabricNative()) {
+    defaultThroughput = AutoPilotUtils.autoPilotThroughput5K;
+  } else if (
     isFreeTier ||
     isQuickstart ||
-    [Constants.WorkloadType.Learning, Constants.WorkloadType.DevelopmentTesting].includes(workloadType) ||
-    isFabricNative()
+    [Constants.WorkloadType.Learning, Constants.WorkloadType.DevelopmentTesting].includes(workloadType)
   ) {
     defaultThroughput = AutoPilotUtils.autoPilotThroughput1K;
   } else if (workloadType === Constants.WorkloadType.Production) {
diff --git a/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx b/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx
index e6f26b18b..323ed1bca 100644
--- a/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx
+++ b/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx
@@ -52,6 +52,7 @@ import { getCollectionName } from "Utils/APITypeUtils";
 import { isCapabilityEnabled, isServerlessAccount, isVectorSearchEnabled } from "Utils/CapabilityUtils";
 import { getUpsellMessage } from "Utils/PricingUtils";
 import { ValidCosmosDbIdDescription, ValidCosmosDbIdInputPattern } from "Utils/ValidationUtils";
+import * as AutoPilotUtils from "../../../Utils/AutoPilotUtils";
 import { CollapsibleSectionComponent } from "../../Controls/CollapsiblePanel/CollapsibleSectionComponent";
 import { ThroughputInput } from "../../Controls/ThroughputInput/ThroughputInput";
 import { ContainerSampleGenerator } from "../../DataSamples/ContainerSampleGenerator";
@@ -60,7 +61,6 @@ import { useDatabases } from "../../useDatabases";
 import { PanelFooterComponent } from "../PanelFooterComponent";
 import { PanelInfoErrorComponent } from "../PanelInfoErrorComponent";
 import { PanelLoadingScreen } from "../PanelLoadingScreen";
-import * as AutoPilotUtils from "../../../Utils/AutoPilotUtils";
 
 export interface AddCollectionPanelProps {
   explorer: Explorer;
@@ -1355,8 +1355,8 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
 
     // Throughput
     if (isFabricNative()) {
-      // Fabric Native accounts are always autoscale and have a fixed throughput of 1K
-      autoPilotMaxThroughput = AutoPilotUtils.autoPilotThroughput1K;
+      // Fabric Native accounts are always autoscale and have a fixed throughput of 5K
+      autoPilotMaxThroughput = AutoPilotUtils.autoPilotThroughput5K;
       offerThroughput = undefined;
     } else if (databaseLevelThroughput) {
       if (this.state.createNewDatabase) {
diff --git a/src/Utils/AutoPilotUtils.ts b/src/Utils/AutoPilotUtils.ts
index c2ed7c61e..1bb3aa6d0 100644
--- a/src/Utils/AutoPilotUtils.ts
+++ b/src/Utils/AutoPilotUtils.ts
@@ -1,6 +1,7 @@
 export const autoPilotThroughput1K = 1000;
 export const autoPilotIncrementStep = 1000;
 export const autoPilotThroughput4K = 4000;
+export const autoPilotThroughput5K = 5000;
 export const autoPilotThroughput10K = 10000;
 
 export function isValidAutoPilotThroughput(maxThroughput: number): boolean {