* - 'implementation': The name of the implementation used
* - 'vendor': The development group, vendor or developer of the implementation.
* - 'upstreamSupported': The minimum version of the implementation supported by the named vendor.
* - 'implementation': The name of the implementation used
* - 'vendor': The development group, vendor or developer of the implementation.
* - 'upstreamSupported': The minimum version of the implementation supported by the named vendor.