v1.3.1

• Optimize AWS SES email format verification
• SDK optimization

v1.3.0

• Added the system mail service configuration function
• Integrated AWS SES service to send emails;
• Added the review process for terms of service
• Added the review process for gas credit top up
• Financial management module supports payment method inquiry
• Built NTT account balance monitoring system
• Improved user experience
• Updated User manual

Note: To use the system mail service, please do the configuration in System Settings/Email Settings after installing the data center management system, and remember to delete the spring.mail info from the application-prod.yml.
spring: mail: host: username: password:

v1.2.0

Spartan Data Center System Upgrade details:

• Added NTT Incentive Type;
• Added the User Management Module;
• Improvement on the Access Management Module. Support the setting and modification of TPS, TPD, and access status of the specified account;
• Enhance the Smart Contract Marketplace;
• Enhance the experience of Keystore management and transaction submission;
• Enhance the content of emails sent by the Data Center to users;
• Enhance the BSN Spartan Network Quick Start Tutorial;
• Add a retry mechanism for some transaction failures for Spartan I Chain;
• Terms of Service support configuration in the management system;
• Improvement of the user manual for the Spartan portal.
• For first-time users, please install v1.2.0 directly.
• For existing users with the v1.0.0 Data Center portal, please upgrade to v1.2.0.
• For existing users with the v1.1.0/v1.1.1 Data Center portal, users can continue to use v1.1.0/v1.1.1 or upgrade to v1.2.0.

Kind reminder:

1. For the data center needs to do upgrade, please remember to replace the configuration files, application.yml and application-prod.yml.
2. The terms of service need to be configured in the management system.

Full Changelog: v1.1.1...v1.2.0

v1.1.1

1.Update email content
2.Fix some bugs
3.Improve user experience

V1.1.0

The BSN Spartan network data center system and governance contract have completed the system upgrade on November 18, 2022（UTC+8:00）, version: 1.1.0.

Please find the upgrade content below:

• Launched the data center portal and supported three payment methods including coinbase, stripe and offline payment
• Launched data center gateway access service
• Introduce the incentive service for data centers, which will be enabled when the commercial service is launched.

After the upgrade, it will provide the incentives service for the data centers .

In order to apply the latest feature and ensure the normal operation of the system, you need to upgrade your data center system.

We recommend that you directly upgrade the data center system(v1.0.0->v1.1.0), refer to the upgrade manual.

You can also continue to use V1.0.0, then you need to choose the corresponding change operation according to your deployment method:

• If you deployed via jar, you can download the latest jar and replace it;
• If it is source code deployment, you can directly replace the SDK and redeploy.

If you have any questions or training needs about this upgrade, please email BSN_Spartan@reddatetech.com.hk.

v1.0.0

1. Integrate Spartan-I Chain (Powered by NC-Ethereum), Spartan-II Chain (Powered by NC-Cosmos), Spartan-III Chain (Powered by NC-PolygonEdge).
2. Non-Cryptocurrency Public Chain Node Establishment, and Node Status Monitoring.
3. NTT Wallet Balance Monitoring.
4. Top-Up the Gas Credit of your NTT Wallet and Monitor Gas Credit Balance.