VuFind 2.5 was released today.
Some key additions: Improved internationalization features, including support for right-to-left languages and a new Arabic translation; New tools and settings for supporting high availability; An improved interface for tagging records; New “library card” system to allow a single user to access multiple accounts in a consortial environment; Updates to newer versions of key dependencies: Solr 4.10.4, Zend Framework 2.4.6 and Bootstrap 3.3.4.
Additionally, several bug fixes, new configuration options and minor improvements have been incorporated.