Oc-go-cc, an Open-source proxy that lets Claude Code use OSS models

v0.1.5 Breaking

This release includes breaking changes for platform teams planning a safe upgrade.

Published 14d API Development

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claude claude-code claude-code-cli opencode opencode-ai opencode-go

+1 more

opencode-zen

ReleasePort's take

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editorial:auto 14d

Oc-go-cc v0.1.5 adds `respect_requested_model` config option, enabling the proxy to honor user-specified model names in routing logic for both regular and streaming requests.

Why it matters: Enable `respect_requested_model` if you need per-request model selection in Oc-go-cc; applications can now specify target models instead of relying on proxy defaults.

Summary

AI summary

Add respect_requested_model config option to honor user‑specified model names.

Changes in this release

Type	Severity	Summary	CVE
Feature
Feature	Medium	Add respect_requested_model config option to honor user-specified model names in requests Add respect_requested_model config option to honor user-specified model names in requests Source: granite4.1:8b-q6_K@2026-05-21 Confidence: high	—
Feature	Medium	Implement model routing logic prioritizing explicit model names when respect_requested_model is enabled Implement model routing logic prioritizing explicit model names when respect_requested_model is enabled Source: granite4.1:8b-q6_K@2026-05-21 Confidence: high	—
Feature	Medium	Update routing handlers to check for and respect user-provided model names in regular and streaming requests Update routing handlers to check for and respect user-provided model names in regular and streaming requests Source: granite4.1:8b-q6_K@2026-05-21 Confidence: high	—
Feature	Medium	Add configuration template and example with respect_requested_model setting Add configuration template and example with respect_requested_model setting Source: granite4.1:8b-q6_K@2026-05-21 Confidence: high	—
Refactor	Medium	Refactor routing logic for better readability and maintainability Refactor routing logic for better readability and maintainability Source: granite4.1:8b-q6_K@2026-05-21 Confidence: high	—
Other
Other	Medium	Update README with new configuration option example Update README with new configuration option example Source: granite4.1:8b-q6_K@2026-05-21 Confidence: low	—
Other	Medium	Add detailed comments explaining model routing behavior Add detailed comments explaining model routing behavior Source: granite4.1:8b-q6_K@2026-05-21 Confidence: low	—
Other	Medium	Update config documentation to include respect_requested_model parameter Update config documentation to include respect_requested_model parameter Source: granite4.1:8b-q6_K@2026-05-21 Confidence: low	—
Other	Low	Enhance routing decision process with clearer model name precedence rules Enhance routing decision process with clearer model name precedence rules Source: granite4.1:30b@2026-05-21-audit Confidence: low	—
Other	Low	Improve test coverage for model routing scenarios Improve test coverage for model routing scenarios Source: granite4.1:30b@2026-05-21-audit Confidence: low	—

Full changelog

Changelog

Breaking Changes

None in this release

New Features

Add respect_requested_model config option to honor user-specified model names in requests
Implement model routing logic that prioritizes explicit model names when respect_requested_model is enabled
Update routing handlers to check for and respect user-provided model names in both regular and streaming requests
Add configuration template and example with respect_requested_model setting

Improvements

Enhance routing decision process with clearer model name precedence rules
Improve test coverage for model routing scenarios
Refactor routing logic for better readability and maintainability

Documentation

Update README with new configuration option example
Add detailed comments explaining model routing behavior
Update config documentation to include respect_requested_model parameter

Chores

Update build dependencies
Refactor test suite organization
Improve CI/CD pipeline configuration

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Related context

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Earlier breaking changes

v0.2.1 Update configuration schema; manual migration required for existing configs.
v0.1.9 Introduce Docker-based deployment; migrate from scripts to Makefile targets.
v0.1.7 Breaks DeepSeek configuration for reasoning_content integrity.