๐Ÿ”Ž Haystack 2.26 is here! LLMRanker for high-quality context & Jinja2 support for dynamic system prompts in Agents

Haystack 2.13.1

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๐Ÿ› Bug Fixes

  • Update the __deepcopy__ of ComponentTool to gracefully handle NotImplementedError when trying to deepcopy attributes.
  • Fix an issue where OpenAIChatGenerator and OpenAIGenerator were not properly handling wrapped streaming responses from tools like Weave.
  • Move deserialize_tools_inplace back to original import path of from haystack.tools.tool import deserialize_tools_inplace.