Release Notes
Last updated: 2025-11-14 14:23:59
November 2025
Update | Description | Release Date | Documentation |
Captcha 1.0 version discontinued for after-sales support maintenance instructions | Captcha JS address migration information updated. 1.0 version (after-sales support maintenance discontinued on November 28, 2025) https://sg.captcha.qcloud.com/TCaptcha-global.js https://global.captcha.gtimg.com/TCaptcha-global.js 2.0 version https://ca.turing.captcha.qcloud.com/TCaptcha-global.js Added Dutch, Spanish, and other multilingual support, optimized service exception handling and disaster recovery capacity. 3.0 version (recommended for integration) https://ca.turing.captcha.qcloud.com/TJNCaptcha-global.js Added device environment scanning, dimensional risk detection, and other capabilities. To avoid affecting your business running normally, we recommend migrating to version 3.0 as soon as possible. | 2025-11-14 |
August 2025
Update | Description | Release Date | References |
verification code earlier version JS address suspend after-sales support main | To further ensure stable performance and service quality of the Captcha product, we will terminate after-sales support for the old JS address (https://ca.turing.captcha.qcloud.com/TCaptcha-global.js) and stop feature updates based on this Old address starting November 28, 2025. Among these, the old JS address is tentatively scheduled to be fully discontinued on December 31, 2025 (it remains usable normally at present). To avoid affecting your business, replace the currently connected business JS address with the new address (https://ca.turing.captcha.qcloud.com/TJNCaptcha-global.js) as soon as possible. | 2025-08-21 |
July 2025
Update | Description | Release Date | References |
Integration with WAF | CAPTCHA provides seamless integration with WAF functionality. Users who use both CAPTCHA and WAF services can apply CAPTCHA verification results to their WAF security policies. | 2025-07-24 |
June 2025
Update | Description | Release Date | References |
Accessibility Certification | The product has achieved compliance with major international accessibility standards, including WCAG 2.1, EN 301 549, and U.S. Section 508. | 2025-06-18 | - |
April 2025
Update | Description | Release Date | References |
Create a Captcha (Web Platform) | Newly-added control styles. You can freely select the minimalist version (without Logo) or the basic version (with Logo). | 2025-04-17 | - |
Create a Captcha (iOS and Android platforms) | Newly-added control styles. You can freely select the minimalist version (without Logo), the basic version (with Logo), or the invisible version (the checkbox control is not displayed on the interface). Newly-added verification mechanism. Invisible verification (all users will not see behavior verification. The interception policy management will be off by default under this verification mechanism). | 2025-04-17 | - |
April 2025
Update | Description | Release Date | References |
Billing Mode Change | The original server-side ticket verification volume billing method has been modified to a client-side verification volume billing method. Client-side verification volume refers to the number of verification attempts triggered by users during CAPTCHA interactions, including invisible verification attempts. | 2025-04-07 |
February 2025
Update | Description | Release Date | References |
Added feature: Support automatic loading of checkboxes on the frontend | When the client accesses through Web JS, you can enable this feature by enabling the enableAutoCheck option in the appearance configuration parameters. Once enabled, the system will automatically complete the checkbox verification for security requests, eliminating the need for manual operation by the user. This feature is Off by default. | 2025-02-21 |
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