How to get Delve working with my older version of GO.

[qiansen1386]

I am getting this error when debugging an UT

Failed to launch: Go version go1.18.10 is too old for this version of Delve (minimum supported version 1.19, suppress this error with --check-go-version=false)

I've downgraded my dlv to 1.9.1. but the vscode keep on using vscode-go-tools-gopath instead of my GOPATH. Besides I don't know how to add --check-go-version=false. I added below json to launch.json. However, I don't know how to let Vs Code Testing module respect my launch.json.

{
      "name": "Debug Current Test",
      "type": "go",
      "request": "launch",
      "mode": "test",
      "program": "${file}",
      "showLog": true,
      "dlvFlags": [
        "--check-go-version=false"
      ]
    },