Unable to select deployed models for use in Github Copilot from Azure Foundry after update 1.120.0

[ot513]

Expected Behavior

Ability to select models deployed to Azure Foundry in Github Copilot when in the "Manage Language Models" screen. Then select the model that you've enabled visibility of in Copilot.

Actual Behavior

Only models are available are the ones accessed direct from Github.
Manage Language Models displays deployed models in Azure Foundry but the option to enable them for Copilot is no longer available - used to be eyeball icon which then made the model available in the model selection menu in Copilot.

Steps to Reproduce the Problem

1. Extensions installed: Azure, Foundry, Foundry Toolkit
2. Sign-in to Azure extension. Check Azure and Foundry is picking up the services and models deployed.
3. Go to Model selection drop-down in Github Copilot > Manage Language Models
4. Find deployed models in list
5. Should be able to select visible/not visible but this option no longer available

Specifications

Version: 1.120.0 (user setup)
Commit: 0958016b2af9f09bb4257e0df4a95e2f90590f9f
Date: 2026-05-12T20:17:22Z
Electron: 39.8.8
ElectronBuildId: 13870025
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
OS: Windows_NT x64 10.0.26200

[bogdandanielb]

Same behavior on my side with version 1.120.0

[sankalppande]

Same on my end

[lorenzogiudici5]

Same behavior (VS Code version 1.120.0)

[sankalppande]

Pinning a model now looks like , it brings it up in the model selector in the chat window.