Webull openapi-java-sdk 0.2.16

feat: update JP position query result

Webull openapi-java-sdk 0.2.15

feat: updated HK market and JP asset interfaces

Webull openapi-java-sdk 0.2.14

feat: add method to set headers

Webull openapi-java-sdk 0.2.13

OpenAPI Unification:
Unified Institutional OpenAPI with Retail OpenAPI. Legacy Institutional OpenAPI-specific code has been removed to simplify SDK structure and reduce maintenance overhead.

New Feature – Batch K-Line Query:
Added support for batch K-Line (candlestick) data retrieval, enabling more efficient historical market data access.

Webull openapi-java-sdk 0.2.12

Support for Webull Hong Kong Institutional Clients.

Webull openapi-java-sdk 0.2.11

Webull HK supports stock shorting and single-leg options.

Webull openapi-java-sdk 0.2.10

Added support for webull JP client v2 API, currently limited to webull jp CASH accounts.

Webull openapi-java-sdk 0.2.9

fix: account position support margin account accountTaxType

Webull openapi-java-sdk 0.2.8

delete quotes queryPageInstruments interface

Webull openapi-java-sdk 0.2.7

feat: support Webull JP