Modernizing the Core for Security and Performance

With our latest major release, TinaCMS is making a significant architectural shift: we are moving to ES Modules (ESM) only and ending support for CommonJS (CJS). This is a necessary modernization that aligns TinaCMS with the future of the JavaScript ecosystem, ensuring better security, updated dependencies, and a smoother developer experience. Why We Are Moving to ESM For years, the JavaScript community has been transitioning from CommonJS (require) to ES Modules (import/export).