# Note to user: your MultiTradex has just undergone a version update. Please read the section under the latest version number to know what has been changed from the last version.

# Changelog
All notable changes to this project will be documented in this file.

## [1.6.6] - 2021-02-09
- This update will get the user pc to install .NET Framework 4.8 Runtime automatically.
- Windows XP, Windows Vista, Windows 7 (without SP1), Windows 8 (not 8.1) will not be able to use MultiTradex starting from the next version, which is planeed to release on the end of February.
- Windows 7 SP1, Windows 8.1, Windows 10, Windows 11 will continue to work.

## [1.6.5] - 2021-11-29
### Added
- "Last Price" is now available for strategy contracts.
- The "Demo" version of MT, when enabling the CTP connectivity, now works via connecting to the "SimNow" simulation environment. Users need to have an account applied here: https://www.simnow.com.cn/.
- Now the update notice is shown in a window inside this software instead of via opening a separate notepad instance.
- MT now displays the required IP address for whitelisting.

### Optimized
- Multiple bug fixes and optimizations.

## [1.6.3] - 2021-08-05
### Added
- New CTP broker: [Ԫڻ] with brokerID: [0043] is added.

## [1.6.0] - 2021-04-14
### Fixed
- Various exported tables containing Chinese cannot be opened by Microsoft Excel properly.

## [1.5.5] - 2021-04-01
### Fixed
- A connectivity issue with certain CTP brokers.

## [1.5.0] - 2021-02-04
### Fixed
- An issue that at program startup, the displayed contract in the order submission panel may be different from the contract selected in the price panel.

- Custom option contracts can now be used in the Strategy Engine.

- An issue that an leg of sp contract might not be triggered when it should under a certain condition.

## [1.4.2.3] - 2020-12-04
### Added
- New CTP broker: [ڻ] with brokerID: [7070] is added.

## [1.4.2.2] - 2020-11-18
### Added
- New CTP broker: [лڻ] with brokerID: [0274] is added.

## [1.4.2] - 2020-09-10
### Optimized
- Cancel Limit feature for CTP trade.

## [1.4.1] - 2020-09-08
### Added
- New CTP broker: [ڻ] with brokerID: [9999] is added.

## [1.4.0] - 2020-08-27
### Added
- CHANGELOG will be opened automatically when the program version is changed.

### Changed
- The default cancel limit for CFFEX is now 350.

### Fixed
- multiple bugs for the Tradex API

### Notes for developers
- developers can now use the CloudQuan file to enable the strategy test logging feature.

### Added logs
- for the diagnostic of cancel limit.