JetBrains/koog 0.5.1

on GitHub

Published 15 Oct 2025

Improvements

• Add error handling in LocalFileMemoryProvider (#905)
• Add GPT-5 Codex model support (#888)
• Added support for filters in PersistenceProvider (#936)
• Added DashScope (Qwen) LLM client support (#687)
• Excluded Ktor engine dependencies (KG-315)
• Support additional Bedrock auth options (#923)
• requestLLMStreaming now respect AgentConfig.missingToolsConversionStrategy (#944)

Bug Fixes

• Make subgraphWithTask work with models without ToolChoice support (KG-440)
• Fix for KTOR-8881 - Ktor/Koog configuration in application.yaml gives error
• Fixed the ordering issue for Persistence checkpoints (#964)
• Fixed issue with the tool name in @Tool annotation - now we take it into account (#930)

Examples

• Supported Multi-LLM Prompt Executor Spring Bean by adding llmProvider method to LLM clients (#842)