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A Tech Spec Upgrade You Can Actually Feel! GO CAYIN Completes Full Core System Upgrade
Taipei, Taiwan - July 06, 2026
MySQL 8.0 has officially reached end of life. GO CAYIN has completed a core AWS infrastructure upgrade, strengthening system performance, stability and security.
MySQL 8.0 officially reached end of life in April 2026, which means systems still running it no longer receive security patches or vulnerability fixes from Oracle. For any business running on GO CAYIN, the security of the underlying database and cloud architecture directly determines whether your screens keep playing without interruption and whether customer data stays protected.
So your content display would not have to carry that risk, CAYIN Technology has quietly completed a transformative core upgrade to the GO CAYIN system. We replaced the underlying AWS cloud components, giving your digital signage system a brand new generation of top tier gear.
So your content display would not have to carry that risk, CAYIN Technology has quietly completed a transformative core upgrade to the GO CAYIN system. We replaced the underlying AWS cloud components, giving your digital signage system a brand new generation of top tier gear.
Core Component Upgrade Comparison
| Component | Previous Spec | New Spec | What This Means for You |
|---|---|---|---|
| RDS Database | MySQL 8.0.44 | MySQL 8.4.9 (LTS) | The 8.0 version has reached end of official support. Moving to the latest 8.4 LTS release brings a major boost in data processing and high concurrency query performance, so your system can handle more orders and requests at once during peak hours, with far less lag. |
| Cloud Environment | Amazon Linux 2 (AL2) | Amazon Linux 2023 (AL2023) | AL2's architecture has reached generational handoff. The new AL2023 runs on an updated kernel and optimized libraries, improving startup and response speed, lowering memory usage, and applying stricter default security policies. |
What This Upgrade Means for Your Business
- Stronger security defenses: Older versions stop receiving security updates, like a lock that ages over time. With this upgrade, the latest security patches and encryption protocols are now in place, closing off potential vulnerabilities so you and your customers can operate with greater peace of mind.
- More dependable system stability: The new generation environment optimizes resource allocation. In practical terms, the chances of crashes, unexpected delays, or service interruptions are reduced, keeping your digital signage software running around the clock.
- A head start on what comes next: This upgrade lays a modern foundation for future AI applications and new features, so whenever new capabilities roll out, your system will be ready to adopt them without friction.
Our Commitment
As your most dependable technology partner, CAYIN stays at the forefront of digital signage software innovation. This upgrade was completed entirely behind the scenes by our engineering team. No action is required on your end to enjoy the improved experience.
Thank you for your continued trust. We will keep optimizing, so we remain the strongest backbone for your business growth.
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Media Contact
CAYIN Technology Co., Ltd.
Tel: +886-2-2595-1005
Fax: +886-2-2595-1050
Email: press@cayintech.com
Address: 3F., No. 57, Sec. 3, Zhongshan N. Rd., Zhongshan Dist., Taipei City 104, Taiwan
Fax: +886-2-2595-1050
Email: press@cayintech.com
Address: 3F., No. 57, Sec. 3, Zhongshan N. Rd., Zhongshan Dist., Taipei City 104, Taiwan
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