Issues

• Eclipse fails to start after updating Copilot from 0.19.0 to 0.21.0 on Pleiades 2026-06 due to ASM version conflict

  bug
  microsoft/copilot-for-eclipse#474 · Filter by author ayaka-asahara-eb opened on Oct 6, 2026

• [Feature Request] Copilot CLI Quick Launcher (Just like Intellij) with WSL & Auto-Install Support

  enhancement
  microsoft/copilot-for-eclipse#473 · Filter by author totomomo18 opened on Oct 2, 2026

• [Feature Request] Non-Destructive Commit Message Generation & Dynamic Variable Support in Instructions

  enhancement
  microsoft/copilot-for-eclipse#472 · Filter by author totomomo18 opened on Oct 2, 2026

• [Bug] MCP tool results containing image content are sent to the model as Base64 text instead of as images

  bug
  microsoft/copilot-for-eclipse#465 · Filter by author architadvantest opened on Sep 29, 2026

• [Feat] Allow use of local / custom models for code completion

  enhancement
  microsoft/copilot-for-eclipse#458 · Filter by author rowleya opened on Sep 23, 2026
  1

• [Bug] Copilot Plugin: Sluggish Response after a few requests

  bug
  microsoft/copilot-for-eclipse#450 · Filter by author timdenningsw opened on Sep 18, 2026
  2

• [Feat] Expose/allow configuration of github.copilot.chat.virtualTools.threshold in Eclipse Copilot

  enhancement
  microsoft/copilot-for-eclipse#449 · Filter by author rvgamarra opened on Sep 18, 2026

• [Bug] Conversation templates and skills do not update dynamically on project lifecycle changes

  bug
  microsoft/copilot-for-eclipse#446 · Filter by author dmbelina opened on Sep 8, 2026

• [Bug] Copilot never finishes starting: language server blocked on auth.db (SQLite WAL never checkpointed)

  microsoft/copilot-for-eclipse#441 · Filter by author 6reend0g opened on Sep 4, 2026

• [Bug] copilot-language-server processes are left behind when Eclipse exits

  microsoft/copilot-for-eclipse#440 · Filter by author 6reend0g opened on Sep 4, 2026
  1

• [Feat] Hovering over a ghost text should offer further suggestions

  enhancement
  microsoft/copilot-for-eclipse#436 · Filter by author tamasmiklossy opened on Aug 31, 2026

• [Feat] Add per-server enable/disable toggle to MCP preferences

  enhancement
  microsoft/copilot-for-eclipse#435 · Filter by author dmbelina opened on Aug 31, 2026

• [Bug] Defer and coalesce customization discovery during Copilot startup

  bug
  microsoft/copilot-for-eclipse#433 · Filter by author jdneo opened on Aug 31, 2026

• [Bug] Remove synchronous conversation persistence waits from SWT UI paths

  bug
  microsoft/copilot-for-eclipse#432 · Filter by author jdneo opened on Aug 31, 2026

• [Bug] TypeError: Cannot read properties of undefined (reading 'filter')

  bug
  microsoft/copilot-for-eclipse#428 · Filter by author tamasmiklossy opened on Aug 26, 2026
  2

• [Feat] Ask user tool similar to VS Code and CLI

  enhancement
  microsoft/copilot-for-eclipse#425 · Filter by author maruTA-bis5 opened on Aug 20, 2026

• [Bug] GPT-5.6 Terra fails in Ask Mode

  bug
  microsoft/copilot-for-eclipse#423 · Filter by author joeldo opened on Aug 18, 2026
  1

• [Bug] Opening a persisted Copilot conversation can fail with NullPointerException in ChatView.restoreTurn()

  bug
  microsoft/copilot-for-eclipse#420 · Filter by author mla-innovabee opened on Aug 18, 2026

• [Bug] Large Copilot Agent conversation exhausts SWT handles when restored from chat history

  bug
  microsoft/copilot-for-eclipse#419 · Filter by author mla-innovabee opened on Aug 18, 2026

• Stale chat progress can finish a newer active turn

  bug
  microsoft/copilot-for-eclipse#417 · Filter by author jdneo opened on Aug 18, 2026

• [Bug] Co-pilot won't start

  bug
  microsoft/copilot-for-eclipse#416 · Filter by author Elshaddai-Destino opened on Aug 17, 2026
  1

• [Bug] Validates the aka.ms short urls, update the out-of-date ones

  bug
  microsoft/copilot-for-eclipse#414 · Filter by author pandian79 opened on Aug 11, 2026
  4

• [Bug] UI Freeze when starting Eclipse IDE

  bug
  microsoft/copilot-for-eclipse#413 · Filter by author fedejeanne opened on Aug 11, 2026
  1

• [Bug] Context window size not handled correctly for Ollama models

  bug
  microsoft/copilot-for-eclipse#411 · Filter by author gerrit-hohl opened on Aug 10, 2026
  3

• [Feat] Show context size of Ollama models

  enhancement
  microsoft/copilot-for-eclipse#410 · Filter by author gerrit-hohl opened on Aug 10, 2026