Major upgrades such as version 19 to 20 require to download the installer. Minor upgrades can be made from within the app. All users with a 19.1.x version are entitled to 19.6.3 for instance. Minor upgrades (within a major version) are always available. GeneralįileMaker Pro and Claris Pro have version numbers such as XX.y.z, where XX is the major version, y the minor version, and z a build version. There are a few things to know about installing / upgrading FileMaker Pro / Go.