OpenCode v1.14.42

OpenCode v1.14.42 was released on .

Summary

Core Improvements - Added HTTP API response compression for large non-streaming responses. - Added the Scout agent for repo research, docs lookup, and dependency-source inspection. - Added workspac...

Release Context

  • This was the 115th OpenCode release of 2026 tracked by Havoptic.
  • It shipped 2 days after OpenCode v1.14.41 (May 7, 2026).

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Release Notes

Core Improvements - Added HTTP API response compression for large non-streaming responses. - Added the Scout agent for repo research, docs lookup, and dependency-source inspection. - Added workspace sync so adapter-backed workspaces can be discovered and registered automatically. - Added an interactive split-footer mode for opencode run. - Simplified TUI keybinding config into a flat keybind format. - Made duplicate worktree names fall back to the parent directory for clearer labels. Bugfixes - Fixed HTTP API auth responses to match the previous wire format for empty authorize results and share errors. - Returned structured validation errors from the HTTP API. - Rejected invalid permission and question IDs in the HTTP API. - Included auth challenges on typed HTTP API 401 responses. - Fixed the HTTP API OpenAPI document route. - Fixed detached sessions so they are claimed by the source project again. - Forwarded SIGINT, SIGTERM, and SIGHUP correctly when running through the npm shim. (@chubes4) - Allowed skills without descriptions to load correctly. - Required auth on effect HTTP API root routes. (@RajvardhanPatil07) - Kept tool ordering stable so tool lists stop reshuffling between runs. - Made retry dialogs more specific to the provider and failure reason. - Fixed Gemini reasoning controls so supported effort levels and small-mode defaults match the model. - Fixed Anthropic Opus 4.5 reasoning effort options. - Limited OpenAI deep research models to the reasoning level they actually support. - Fixed GPT-5 reasoning variants so the exposed effort options match each model family. TUI Improvements - Show retrying sessions as active in the project sidebar. (@edemaine) Bugfixes - Fixed the sidebar message shown for language server state. (@Polo123456789) - Sorted the session picker by full last-updated time instead of day buckets. (@Sleepful) - Kept longer cleared prompts in draft history so they can be restored. Desktop Improvements - Switched desktop updates to silent per-user install flow. Thank you to 5 community contributors: - @edemaine: - feat(desktop): working indicator on project sidebar (26223) - @RajvardhanPatil07: - fix(server): require auth for effect root routes (26361) - @chubes4: - fix(cli): forward signals from npm shim (26259) - @Sleepful: - fix(tui): sort session picker by full updated timestamp (24725) - @Polo123456789: - fix(sidebar): fix logic and missleading message 26469 (26470)

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