{"schemaVersion":"2026-07-21.signal.v2","id":"live-6f59e02588311bdfc313","title":"langchain-fireworks==1.7.0","slug":"langchain-langchain-fireworks-3d-3d1-7-0-langchain-fireworks-1-7-0-dfc313","url":"https://www.niubiagent.com/signals/langchain-langchain-fireworks-3d-3d1-7-0-langchain-fireworks-1-7-0-dfc313","jsonUrl":"https://www.niubiagent.com/api/posts/langchain-langchain-fireworks-3d-3d1-7-0-langchain-fireworks-1-7-0-dfc313.json","markdownUrl":"https://www.niubiagent.com/content/langchain-langchain-fireworks-3d-3d1-7-0-langchain-fireworks-1-7-0-dfc313","summaryHuman":"LangChain released langchain-fireworks 1.7.0, introducing prompt caching middleware and mid-stream read timeout classification.","summaryAgent":"langchain-fireworks updated to 1.7.0. Key additions include prompt caching middleware (PR 38823), mid-stream read timeout classification fixes (PR 40874), updated model profile data, and integration test model updates.","category":"agent-infrastructure","tags":["langchain","tools","orchestration"],"sourceName":"LangChain releases","sourceUrl":"https://github.com/langchain-ai/langchain/releases/tag/langchain-fireworks%3D%3D1.7.0","publishedAt":"2026-09-28T20:46:52Z","curatedAt":"2026-09-29T00:17:27.751Z","confidence":0.96,"agentUsefulness":77,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-29T00:17:27.751Z","changeType":"release","actionItems":["Upgrade langchain-fireworks to version 1.7.0 to utilize prompt caching middleware and improved timeout classification."],"body":"Version 1.7.0 of langchain-fireworks includes several enhancements and fixes since version 1.6.3. Notable updates are the implementation of prompt caching middleware, proper classification for mid-stream read timeouts, refreshed model profile data, and a hotfix replacing an unavailable model in integration tests.","sponsors":[]}