[Endgame] 0.20.0 Endgame

[jdneo]

Download bit

tbd

Issues to verify

Added

• Support organization-enabled custom (BYOK) models automatically in the model picker. PR#333

Changed

• Move Copilot Menu to the left of the Help menu. #287

Fixed

• Chat cannot be scrolled down to see the newest messages in long conversations. #63
• Copilot asks read permission for a global skill file. #318
• Detailed model information on dropdown hover is cropped on Linux. #113, contributed by @travkin79
• Automatically scroll the chat view to prompts requiring user action (e.g. "Continue") in Agent mode. #120, contributed by @raghucssit
• Agents become extremely slow due to expensive chat view re-layout on every streamed chunk. #259
• UI freezes on editor switch when the Chat view has a long conversation. #335

Release steps

• Trigger Nightly build: https://mseng.visualstudio.com/VSJava/_build?definitionId=19562
• Trigger RC build: https://mseng.visualstudio.com/VSJava/_build?definitionId=19982
• Verify issues
• Fix blocking issues for release
• Update test plan
  • @jdneo
• Create a new branch from main, named as release/<version>
• Release Nightly: https://mseng.visualstudio.com/VSJava/_build?definitionId=20768
• Update solution version for nightly on marketplace: https://marketplace.eclipse.org/content/github-copilot-nightly/edit
• Release RC: https://mseng.visualstudio.com/VSJava/_build?definitionId=21364
• Update solution version for stable on marketplace: https://marketplace.eclipse.org/content/github-copilot/edit
• Add release in https://github.com/microsoft/copilot-for-eclipse/releases, makes sure target branch is release/<version> for the tag