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      <title>Agent repository types: 10 resources for 2026</title>
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      <author>AI Agents News Editorial</author>
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      <description>Distinguish orchestration frameworks from tool registries across 10 resources. Learn why core logic matters more than prompt engineering for state persistence.</description>
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      <title>LangGraph SDK 0.4.0: Scoped Subgraphs Fix State Leaks</title>
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      <pubDate>Tue, 14 Jul 2026 00:00:00 +0000</pubDate>
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      <description>LangGraph SDK 0.4.0 introduces scoped subgraphs to isolate state across 36.2k stars, preventing leakage in complex multi-agent loops.</description>
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      <title>LangGraph SDK 0.4.1: Stateless Projections Explained</title>
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      <pubDate>Tue, 14 Jul 2026 00:00:00 +0000</pubDate>
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      <guid>https://aiagentsnews.top/posts/langgraph-sdk-041-stateless-projections-explained/</guid>
      <description>LangGraph SDK 0.4.1 enforces stateless projections and extracts decoders. Learn how the 36.2k-star repo now handles V3 streaming for RemoteGraph instances.</description>
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      <title>LangChain v1.0 drops AgentExecutor for LangGraph</title>
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      <pubDate>Wed, 08 Jul 2026 00:00:00 +0000</pubDate>
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      <description>LangChain v1.0 removes AgentExecutor, enforcing LangGraph as the sole runtime. Python 3.10 is now required for typesafe streaming and structured outputs.</description>
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      <title>Eve agent channels: decouple logic from transport</title>
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      <pubDate>Tue, 23 Jun 2026 00:00:00 +0000</pubDate>
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      <description>Learn how Eve&#39;s filesystem-first approach uses 1 token to resume sessions after server restarts without replaying history.</description>
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      <title>LangGraph SDK 0.4.2: Fixing Critical Stream Encoding</title>
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      <pubDate>Mon, 15 Jun 2026 00:00:00 +0000</pubDate>
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      <description>LangGraph SDK 0.4.2 patches a critical path encoding flaw in V3 stream transport, fixing thread ID errors for local simulations.</description>
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