mem0

vts-v3.0.5 scope: ts Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 7d AI Agents & Assistants

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

agents ai ai-agents application chatbots chatgpt

+7 more

genai llm long-term-memory memory memory-management python state-management

Summary

AI summary

Client delete() now supports deleteLinked option to remove superseded memories.

Type	Severity	Summary	CVE
Feature
Feature	Medium	`delete()` now accepts `deleteLinked` option to remove linked older memories. `delete()` now accepts `deleteLinked` option to remove linked older memories. Source: llm_adapter@2026-05-27 Confidence: low	—
Feature	Low	`delete()` now accepts an options object with `deleteLinked` (serialized as `delete_linked`, default `false`). `delete()` now accepts an options object with `deleteLinked` (serialized as `delete_linked`, default `false`). Source: granite4.1:30b@2026-05-27-audit Confidence: low	—
Feature	Low	When `deleteLinked` is `true`, deleting a memory also removes the older memories it superseded in the v3 linked chain, transitively. When `deleteLinked` is `true`, deleting a memory also removes the older memories it superseded in the v3 linked chain, transitively. Source: granite4.1:30b@2026-05-27-audit Confidence: low	—

Full changelog

New Features:

Client: delete() accepts an options object with deleteLinked (serialized as delete_linked, default false). When true, deleting a memory also removes the older memories it superseded (the v3 linked chain), transitively — the delete-side counterpart of latestOnly, so a superseded memory does not resurface after the current one is deleted (#5270)

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About mem0

Universal memory layer for AI Agents