OpenCode v1.2.26
OpenCode v1.2.26 was released on .
Summary
Core - Scaffold effect-to-zod bridge for schema conversion - Serialize configuration for Bun installations - Support text attachments in app - Paginate session history for improved server performan...
Release Context
- This was the 59th OpenCode release of 2026 tracked by Havoptic.
- It shipped 1 day after OpenCode v1.2.25 (March 12, 2026).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- v0 2026.03.16 (March 16, 2026)
- Claude Code v2.1.76 (March 14, 2026)
- Claude Code v2.1.75 (March 13, 2026)
- GitHub Copilot CLI v1.0.5 (March 13, 2026)
- Replit Agent 2026.03.13 (March 13, 2026)
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Release Notes
Core - Scaffold effect-to-zod bridge for schema conversion - Serialize configuration for Bun installations - Support text attachments in app - Paginate session history for improved server performance - Sessions lost after git init in existing project (@michaeldwan) - Fail fast on config dependency installs in end-to-end tests - Filter empty content blocks for Bedrock provider (@Tom-Ryder) - Refactor ProviderAuthService to use Effect pattern - Add console account subcommands to CLI - Refactor AuthService to use Effect pattern TUI - Hide console command from help output - Remove OpenRouter warning - Reorder provider list in providers login Desktop - Model selection now persists by session - Polish prompt composer controls - Synchronize sidebar state across the application - Use new-session icon in sidebar buttons - Avoid clipping new session during sidebar animation - Animate titlebar controls on sidebar open - Restore sidebar dash and sync session spinner colors - Fork should copy prompt into new session - Improved sidebar spacing and session list spinner transition - Terminal cloning without retry - Scroll falls behind prompt input - Adjust spacing in todo list component - Better optimistic prompt submit in app - Synchronize internationalization translations - Use cursor session history loading for improved performance - List item background colors fixed in app - Stabilize todo dock end-to-end tests with composer probe - Desktop multi-window support added to Electron - Increase CI end-to-end test workers Thank you to 2 community contributors: - @Tom-Ryder: - fix: filter empty content blocks for Bedrock provider (14586) - @michaeldwan: - fix(opencode): sessions lost after git init in existing project (16814)
Other Recent OpenCode Releases
- v1.19.3 (October 16, 2026)
- v1.19.2 (October 16, 2026)
- v1.19.1 (October 15, 2026)
- v1.19.0 (October 11, 2026)
- v1.18.35 (October 6, 2026)
Upgrading from v1.2.26? See all 141 releases since.
All OpenCode releases · All AI coding tool releases on Havoptic