Tasks discovery not working properly

[zplan]

• VSCode Version: 1.31.0-insider
• OS Version:Win10 x64

Steps to Reproduce:

1.Having a tasks.json file with multiple tasks defined in a .vscode folder
2.Press ctrl + shift + b
3. Only the last task is displayed to select
4. Going in the menu to Terminal - Configure Tasks... --> All Tasks are shown

Does this issue occur when all extensions are disabled?: Yes

[vscodebot]

(Experimental duplicate detection)
Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:

• Show configured tasks in the "Tasks" menu (#47172)
• Tasks: Configure Task opens menu with one item (#40508)
• Assign default task to last task I've run (#41455)
• Change debugging tab to be tasks tab (#38969)
• Provide Task Runner viewlet (#28235)

[zplan]

No, it is not covered by an existing issue.
It also was working until the last insider build.

[alexr00]

ctrl + shift + b will only show build tasks ("group": "build"). I've tried with a tasks.json that contains several build tasks, but they all show up just fine. What does your tasks.json look like?

[zplan]

This is my tasks.json where I can only see the "Build App3" since the last update of VSCode:

{
// See https://go.microsoft.com/fwlink/?LinkId=733558
// for the documentation about the tasks.json format
"version": "2.0.0",

"type": "shell",
"presentation": {
    "reveal": "always",
    "panel": "new"
}, 
"problemMatcher": [],
   
"tasks": [
    {
        "label": "Build All Apps",
        "dependsOn": [
            "Build App1",
            "Build App2",
            "Build App3"            ],
        "group": "build"
    },
    {
        "label": "Build App1",
        "command": "${workspaceFolder}\\App1\\Build\\build.ps1",
        "options": {
            "cwd": "App1\\Build"
        },
        "group": "build"
    },
    {
        "label": "Build App2",
        "command": "${workspaceFolder}\\App2\\Build\\build.ps1",
        "options": {
            "cwd": "App2\\Build"
        },
        "group": "build"
    },
    {
        "label": "Build App3",
        "command": "${workspaceFolder}\\App3\\Build\\build.ps1",
        "options": {
            "cwd": "App3\\Build"
        },
        "group": "build",
    }
]

}

--> when I delete the Build App3 Section, I only can see the "Build App2" after I press ctrl + shift +b

[alexr00]

I can repro. Thank you for the good example.