Specification, API, TCK and JavaDoc
The specification, API, TCK and generally all artifacts of this website are provided under the Apache Software License 2.0.
The specification and JavaDoc are additionally available under the Eclipse Foundation Specification License. To obtain artifacts under this license visit the Jakarta EE page for Jakarta Bean Validation 2.0).
This process is commonly known as dual-licensing.
The source of this website is released under the Apache Software License 2.0.