The JAdVA PHP library provides various functionality:
You can view the latest changelog online.
The first versions hold only the database installer (and the graph, since the installer depends on that). Note, however, that in v0.1.*, the installer uses a table name with capitalisation in it. When upgrading from 0.1.* to version 0.2.0 or 0.2.1, you might have the installer fail on systems that don't ignore capitalisation (like Linux). Starting from 0.2.2, the installer fixes this automatically. If you must use 0.2.0 or 0.2.1, you can upgrade by executing the following query:
RENAME TABLE Jadva_Installer_database_table_versions TO jadva_installer_database_table_versions;
It was changed to lowercase in v0.2.0 to make transferring between capital sensitive systems and captial non-sensitive systems easier.