# opencode 1.18.12: Azure reasoning-request fix

> Fix-only release. Completion requests to Azure-hosted GPT-5.5+ no longer fail when reasoning is enabled; the rest are desktop app fixes.

| | |
|---|---|
| **Tool** | opencode |
| **Version** | v1.18.12 |
| **Kind** | release |
| **Published** | 2026-08-04 |
| **Observed** | 2026-08-11 |
| **Significance** | 2/5 |
| **Breaking** | no |
| **Categories** | fix |

## What changed


- Core: Azure GPT-5.5+ completion requests no longer fail when reasoning is enabled
- Desktop: reduced composer lag with large pasted images or attachments
- Desktop: project search matches any known recent project, not only the first five
- Desktop: stale assistant errors cleared from the timeline once the same turn resumes streaming
- Desktop: legacy config reads skipped against v2 servers to avoid spurious config loading issues


## Sources

- [github_release](https://github.com/anomalyco/opencode/releases/tag/v1.18.12) — retrieved 2026-08-11

## Community

_No curated reactions recorded. Facts and community takes are kept in separate layers
and never blended._

---
Canonical: https://changelogs.info/opencode/v1-18-12
Entity: https://changelogs.info/opencode
Event ID: `evt_2026-08-04_opencode_v1-18-12`
Licence: event synthesis © changelogs.info, CC BY 4.0. Linked sources belong to their vendors.