Deprecate PythonPath

[karrtikr]

Meta issue for deprecating python.pythonPath setting

• Modify Select interpreter command to support setting interpreter at workspace level #10372
• Add a command to reset value of Python interpreter #10374
• Add a setting to set up the default interpreter path #11021
• Implement new interpreter storage supporting multiroot workspaces #10375
• Prompt when an "unsafe" workspace python environment is to be autoselected #10879
• Clear "untrusted" interpreters present in autoselection storage #10978
• Provide a way to reset, so we ask the unsafe interpreter prompt again #10912
• Hide "untrusted" interpreters from 'Select interpreter' dropdown list #11046
• Automatically import existing safe values for python.pythonPath to setting/persistent storage  #11052
• Prompt to delete pythonPath from their workspace settings #11108
• Ensure python.pythonPath is set for LSP configuration/workspace call #11083
• Ability to manually enter a path to interpreter in the select interpreter dropdown #216
• Expose interpreter path using API #11294
• Show a prompt asking user to upgrade Code runner to new version to keep using it #11327
• Expose active interpreter path via command #11440
• Rename ${config:python.pythonPath} used in launch.json to ${config:python.interpreterPath} #11446
• Prompt users that we have deleted pythonPath from their workspace settings when in DeprecatePythonPath experiment #12533
• Change public API for execution to return an object and provide a callback which is called when interpreter setting changes #12596
• Show a prompt asking user to upgrade Code runner to new version to keep using it #12764

Tasks to do after experiment is active

• After 2 releases, remove prompt to delete pythonPath from their workspace settings.json #11112
• After DeprecatePythonPath experiment is finished, remove the experiment and more #11110

[luabud]

@karrtikr is this stale or not yet?

[karrtikr]

Yep it's fine to close it, there're still 2 open issues but those can be dealt with separately.