I used to use this call to get a list of updates for the selected lines:
https://api.tfl.gov.uk/Line/Mode/dlr,overground,tflrail,tram,tube/Status
However, this now returns an error:
"message": "The following modes are not recognised: tflrail"
Obviously, this used to work and only in the past couple of days has this started failing. Indeed, checking
https://api-nile.tfl.gov.uk/Line/Meta/Modes indicates no tflrail anymore. How do we retrieve tfl-rail updates now, given that the example provided in page 2 of https://content.tfl.gov.uk/example-api-requests.pdf now no longer works?