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Changelog

July 2025

[July 31, 2025] Account Channel, Positions Channel Push Logic Optimization

Websocket: Private Channels - Account Channel, Positions Channel
Adjustment:

• Account Channel: Pushes the latest asset results; if there's a backlog of messages in the push queue, only the newest one will be pushed.
  
• Positions Channel: Order placement, modification, and cancellation operations for futures contracts will no longer be pushed.

[July 30, 2025] Risk reserve API optimization

Interface：/api/v3/market/risk-reserve
Changes：

• Deprecate totalBalance and type fields; add balance field

[July 30, 2025] New API for setting deposit accounts

Interface：/api/v3/account/deposit-account
Changes：

• New API for setting deposit accounts

[July 30, 2025] New API for obtaining reserve certificates

Interface：/api/v3/market/proof-of-reserves
Changes：

• New API for obtaining reserve certificates

[July 24, 2025] Position tier return unit changed to quete coin.

Interface：/api/v3/market/position-tier Changes：

• Position tier return unit changed to quete coin.

[July 16, 2025] Add New Account Mode Switching API

Interface：/api/v3/account/switch, /api/v3/account/upgrade Adjustment:

• Add New Account Mode Switching API

[July 9, 2025] The Get Risk Reserve interface has deprecated the totalBalance field.

Interface：/api/v3/market/risk-reserve Adjustment:

• The totalBalance field is deprecated in the response.

[July 9, 2025] Unified Account Response/Push: New tradeSide Parameter Enumeration

APIs：/api/v3/trade/fills;/api/v3/trade/order-info
Channels: fill，order Changes：

• Unified Account Response/Push: New tradeSide Parameter Enumeration

[July 8, 2025] Add: Get sub-account unified account assets

API: /api/v3/account/sub-unified-assets
Changes:

• Add function to get sub-account unified account assets

[July 8, 2025] Batch cancel orders supports partial success/failure

APIs: RestAPI batch cancel orders & WebSocket batch cancel channel
Changes:
Batch cancel verification logic updated

• Current: If one order fails verification, all fail. Only success if all pass.
• Optimized: Each order verified separately. Supports partial success and failure.

[July 8, 2025] REST Get Order Info API & WebSocket Order Channel add cancelReason enum

APIs: RestAPI Get Order Info & WebSocket Order Channel
Changes:

• Add cancelReason enum to the above API and channel

[July 8, 2025] Add: Get trading fee API

API: /api/v3/account/fee-rate
Changes:

• Add function to get trading fees

[July 2, 2025] Get the transfer records of Main-Sub account. API adjustment.

Interface：/api/v3/account/sub-transfer-record Adjustment:

• Response parameters now include oldTransferId.

[July 02, 2025] WebSocket order, cancel, batch order, batch cancel channels launched

Change: WebSocket order, cancel, batch order, batch cancel channels launched

[July 1, 2025] Add New deposit and withdrawal APIs，add BGB deduction API.

Interface：/api/v3/account/deposit-address, /api/v3/account/deposit-records, etc Adjustment:

• Add New deposit and withdrawal APIs
• Add BGB deduction API.