Python: Select Interpreter doesn't list all pyenv interpreters

Environment data

• VS Code version: 1.21.1
• Extension version (available under the Extensions sidebar): 2018.3.1
• OS and version: OS X 10.13.3
• Python version (& distribution if applicable, e.g. Anaconda): Multiple
• Type of virtual environment used (N/A | venv | virtualenv | conda | …): pyenv(-virtualenv)
• Relevant/affected Python packages and their versions: N/A

Actual behavior

See https://github.com/Microsoft/vscode-python/issues/363#issuecomment-378057027

Expected behavior

All pyenv (and pyenv virtualenvs) interpreters should appear in list of interpreters.

Steps to reproduce:

1. With multiple pyenv versions and virtualenvs, run pyenv versions to get a list of all versions
2. View list from “Python: Select Interpreters”
3. Notice that the list in VSCode is incomplete

Logs

Output for Python in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python)

N/A, only contains linting output

Output from Console under the Developer Tools panel (toggle Developer Tools on under Help)

None

[brettcannon]

@neverfox I did see it, but that window can be scrollable so it’s non-obvious if that’s the complete list or not.

Regardless, we think we might know the cause and fixed it in #1353 . If you have time, please try out the development build of the extension and see if this solves your problem.

[neverfox]

The alpha version appears to list all interpreters in pyenv. Now if there’s ever a solution to #1167, pyenv users will be mostly set.