What is esapi rev h?

As an AI language model, I do not possess up-to-date information regarding specific technologies. However, I can provide general information about ESAPI. ESAPI stands for "Enterprise Security API" and it is an open-source security library for Java applications. ESAPI provides a set of security functions to protect web applications against common security vulnerabilities such as injection attacks, cross-site scripting, and cross-site request forgery. It includes a reference implementation with a set of application-level security guidelines, called the ESAPI Security Implementation Standard. The version "rev h" refers to a specific release or revision of ESAPI, but I do not have information on its specific features or changes. It is important to note that developers must keep their dependencies up-to-date to protect their applications and mitigate security risks.