Queries all available versions.
If there is no version added to the URL, all available versions are returned.
GET /
None
None
GET /
{
"versions": [
{
"status": "CURRENT",
"id": "v2.0",
"links": [
{
"href": "http://192.168.82.231:9696/v2.0",
"rel": "self"
}
]
}
]
}