fix(adapters,vertex): pass output_config through to backends that accept it (closes #23380, supersedes #23475/#23396/#23706/#22727) - #26439

fix(adapters,vertex): pass output_config through to backends that accept it (closes #23380, supersedes #23475/#23396/#23706/#22727)#26439

mateo-berri merged 3 commits into

BerriAI:litellm_oss_staging_04_25_2026BerriAI/litellm:litellm_oss_staging_04_25_2026from

dkindlund:fix/output-config-passthrough-consolidateddkindlund/litellm:fix/output-config-passthrough-consolidatedCopy head branch name to clipboard