Dear ZK developer,
As September arrives, we’re excited to share a recap of recent progress across the ZK community. Over the past few months, we’ve rolled out major developer tooling enhancements, delivered fresh product releases, and started preparing for an upcoming speaking session where we’d love to connect with you in person. Here is a look at what we’ve been working on:
ZK at iDempiere World Conference 2026
We are pleased to share that ZK will be represented at the iDempiere World Conference 2026 in Venice, Italy, this September!
On September 14, Hawk Chen from our Technical Support & Consulting team will deliver a session titled Modernizing ERP Development: Leveraging ZK AI Tools and Enterprise Components for iDempiere. He will share how developers can boost ERP productivity and modernize workflows by integrating ZK’s latest AI tooling and enterprise components.
If you’re attending, be sure to stop by, say hi to Hawk, and pick up some exclusive ZK swag and attendee offers! You can register for the conference via the official iDempiere event page. ✨
👉 Full event announcement for session details & attendee perks🎁
Keikai 7 is coming with modern formulas
Keikai Spreadsheet is a ZK-compatible spreadsheet component, bringing Excel experiences to your Web App. Keikai 7 Beta is now available, introducing modern Excel features such as Dynamic Arrays and expanded formula support, along with improved chart and layout fidelity. It also delivers significant performance enhancements, making everyday spreadsheet operations faster and more efficient.
Try the Keikai 7 Beta to explore these new capabilities and improvements: https://keikai.io/keikai7
Quick Links 🔗 Release Notes | Dynamic Arrays | Keikai 7 vs Keikai 6: Benchmark Results
IntelliJ Plugin with ZUL Preview
Starting from version 1.0, the ZK IntelliJ Plugin brings instant ZUL preview directly into IntelliJ IDEA! You can now view page layouts and components in real time — without running a server, build tool, or deployment.
👉 Read the Feature Guide | Download Plugin
ZK Products Releases & Updates
Here is a quick roundup of our latest product releases and component enhancements:
🔹ZK 10.3.1 – Security and dependency updates with key fixes for application stability
🔹ZK Charts 12.5.0.0 – Upgraded to Highcharts 12.5, better Jakarta accessibility & chart sizing
🔹ZATS 10.2.1 – Jakarta EE 10 & Jetty 12 support, improved test stability and file uploads
🔹Keikai EE 6.3.0 – 100+ new formulas, POI 5.5.1 upgrade, and enhanced security
🔹ZK IntelliJ Plugin 0.7.2 – Enhanced code completion and MVVM binding 👉 Get Latest Plugin
🔹ZK 10.3.0.1 CE – Released for CE users with key fixes and improved stability for ZK 10 branch
🔹ZK Spring, ZK Spring Security (v7.0.4) & ZK Spring Boot (v3.5.13 / 4.0.5) – Built for better alignment, stability, and seamless integration
ZK Training & Video Downloads
Our monthly Ask The Expert public training sessions are open to all ZK users. They’re a great way to learn practical ZK tips, interact with ZK consultants, and connect with other developers.
If you’re interested in our recent topics, check out the recordings on our YouTube Channel:
▶️ Sneak Peek: Responsive Grid in ZK 10.4
▶️ Simplifying Theme Customization: CSS Variables & REM
Customer Story
“ZK requires no special build tooling, keeping the development workflow lean and efficient.”
– ZFabrik
Read the full customer story:
🔎 ZK x ZFabrik #PharmaTech #TrackAndTrace #MVVM #DataBinding
Featured Articles
Contact
Should you require any further information, please contact us at info@zkoss.org.
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