Vaadin has launched Vaadin Enterprise Edition (Vaadin EE), a dedicated product tier for organizations building long-lived, business-critical Java applications. It adds support for enterprise application servers (WebSphere Liberty, JBoss EAP, Payara Enterprise, Spring Enterprise), maintained OpenRewrite upgrade recipes for smoother version migrations, and formal assurances including security review certificates, VPAT accessibility reports (WCAG 2.1 AA, Section 508, EN 301 549), ISO certification, first-line CVE fixes, and 15 years of maintenance per major release. An air-gapped MCP server is included for teams in restricted or regulated environments. Vaadin EE is available starting with the Vaadin 25.2 release on June 24, 2026, and is aimed at enterprises rather than individual developers.
