OpenCode 2.2.5 follows 2.2.4, which brought persistent terminals and experimental artifacts. Here’s only what’s new in 2.2.5.
What’s new
- Worktree shortcuts: Ctrl+Alt+O (⌘⌥O on macOS) picks a worktree, Ctrl+Alt+B picks its base branch, and Ctrl+Shift+X toggles shell mode.
- Percentage compaction buffer:
"compaction": { "buffer": "20%" }in opencode.json keeps a share of each model’s context window free, so one setting fits small and large models. - Send a single quote and comment from the quote popup.
- Clearer errors when read hits a missing folder or edit can’t find its text.
- MCP servers sending messages over 10 MiB no longer get disconnected, and LiteLLM context errors now trigger compaction.
My take
The percentage buffer is a small but smart fix if you bounce between local models with tiny context windows and big cloud ones.
Review before you install: read the release notes yourself, back up your config, and try new versions somewhere you can afford to break first.
God Bless, and May the Source Be with You!
