October 16, 2026
OpenCode 1.x no longer offers 2.x as a regular update: moving to 2.0 is manual only

[OpenCode](/tools/opencode) 1.19.2 from Oct 16, 2026 checks for updates only against the npm package opencode-ai, so 1.x installs don't get 2.x as a regular update. Moving to 2.0 remains a separate choice via /update or opencode upgrade --major.