Mem0 Python SDK (v2.1.0)

Mem0 releases published Mem0 Python SDK (v2.1.0). This release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Improvements: Client: Requests now carry three surface-identity headers so the platform can tell which product made a call. X-Mem0-Source names the surface and X-Application the host app it runs inside, both set-once so a wrapper that already declared its identity keeps it. X-Mem0-Client is append-only and carries name/version per layer, outermost first, so a plugin calling this SDK reports the whole chain rather than only the last speaker. MEM0 SOURCE , MEM0 APPLICATION and MEM0 CLIENT STACK set them from the environment for wrappers that cannot pass options ( 7326 ) Client: The client stack is bounded by dropping whole entries rather than slicing characters, and this SDK's own entry is the reserved one. Truncating the joined string could sever an identifier mid-name and the platform parsed the fragment as a real client ( 7326 )

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• Check compatibility, migration, and security notes against your current agent stack.
• Run focused regression tests before production rollout.