---
title: "Product Updates"
mode: "wide"
---

 
<Tabs>
<Tab title="Python">

<Update label="2026-03-19" description="v1.0.7">

**Bug Fixes:**
- **Core:** Fixed control characters in LLM JSON responses causing parse failures (#4420)
- **Core:** Replaced hardcoded US/Pacific timezone references with `timezone.utc` (#4404)
- **Core:** Preserved `http_auth` in `_safe_deepcopy_config` for OpenSearch (#4418)
- **Core:** Normalized malformed LLM fact output before embedding (#4224)
- **Embeddings:** Pass `encoding_format='float'` in OpenAI embeddings for proxy compatibility (#4058)
- **LLMs:** Fixed Ollama to pass tools to `client.chat` and parse `tool_calls` from response (#4176)
- **Reranker:** Support nested LLM config in `LLMReranker` for non-OpenAI providers (#4405)
- **Vector Stores:** Cast `vector_distance` to float in Redis search (#4377)

**Improvements:**
- **Embeddings:** Improved Ollama embedder with model name normalization and error handling (#4403)

</Update>

<Update label="2026-03-16" description="v1.0.6">

**Bug Fixes:**
- **Telemetry:** Fixed telemetry vector store initialization still running when `MEM0_TELEMETRY` is disabled (#4351)
- **Core:** Removed destructive `vector_store.reset()` call from `delete_all()` that was wiping the entire vector store instead of deleting only the target memories (#4349)
- **OSS:** `OllamaLLM` now respects the configured URL instead of always falling back to localhost (#4320)
- **Core:** Fixed `KeyError` when LLM omits the `entities` key in tool call response (#4313)
- **Prompts:** Ensured JSON instruction is included in prompts when using `json_object` response format (#4271)
- **Core:** Fixed incorrect database parameter handling (#3913)

**Dependencies:**
- Updated LangChain dependencies to v1.0.0 (#4353)
- Bumped protobuf dependency to 5.29.6 and extended upper bound to `<7.0.0` (#4326)

</Update>

<Update label="2026-03-03" description="v1.0.5">
- **Telemetry Fix**
  - Fixed an issue where the PostHog client was initialized even after telemetry was disabled. Although events were not captured, the client was unnecessarily initialized.
</Update>

<Update label="2026-02-17" description="v1.0.4">

**New Features & Updates:**
- **Memory Update:**
  - Added `timestamp` parameter to `update()` — accepts Unix epoch (int/float) or ISO 8601 string

</Update>

<Update label="2026-01-29" description="v1.0.3">

**New Features & Updates:**
- **Project Settings:**
  - Added inclusion prompt, exclusion prompt, memory depth, and usecase setting

</Update>

<Update label="2026-01-13" description="v1.0.2">

**New Features & Updates:**
- **Vector Stores:**
  - Added DriverInfo metadata to MongoDB vector store

</Update>

<Update label="2025-11-14" description="v1.0.1">

**New Features & Updates:**
- **Vector Stores:**
  - Added Apache Cassandra vector store support
- **Embeddings:**
  - Added FastEmbed embedding support for local embeddings
- **Graph Store:**
  - Added configurable embedding similarity threshold for graph store node matching

**Bug Fixes:**
- **Core:**
  - Fixed condition check for memories_result type in Memory class
  - Fixed list_memories endpoint Pydantic validation error
  - Fixed memory deletion not removing from vector store

</Update>

<Update label="2025-10-16" description="v1.0.0">

**New Features & Updates:**
- **Vector Stores:**
  - Added Azure MySQL support
  - Added Azure AI Search Vector Store support
- **LLMs:**
  - Added Tool Call support for LangchainLLM
  - Enabled custom model and parameters for Hugging Face with huggingface_base_url
  - Updated default LLM configuration
- **Rerankers:**
  - Added reranker support: Cohere, ZeroEntropy, Hugging Face, Sentence Transformers, and LLMs
- **Core:**
  - Added metadata filtering for OSS
  - Added Assistant memory retrieval
  - Enabled async mode as default

**Improvements:**
- **Prompts:**
  - Improved prompt for better memory retrieval
- **Dependencies:**
  - Updated dependency compatibility with OpenAI 2.x
- **Validation:**
  - Validated embedding_dims for Kuzu integration

**Bug Fixes:**
- **Vector Stores:**
  - Fixed Databricks Vector Store integration
  - Fixed Milvus DB bug and added test coverage
  - Fixed Weaviate search method
- **LLMs:**
  - Fixed bug with thinking LLM in vLLM

</Update>

<Update label="2025-09-25" description="v0.1.118">

**New Features & Updates:**
- **Vector Stores:**
  - Added Valkey vector store support
  - Added support for ChromaDB Cloud
  - Added Mem0 vector store backend integration for Neptune Analytics
- **Graph Store:**
  - Added Neptune-DB graph store with vector store
- **Core:**
  - Implemented structured exception classes with error codes and suggested actions

**Improvements:**
- **Dependencies:**
  - Updated OpenAI dependency and improved Ollama compatibility
- **Testing:**
  - Added Weaviate DB test
  - Added comprehensive test suite for SQLiteManager
- **Documentation:**
  - Updated category docs
  - Updated Search V2 / Get All V2 filters documentation
  - Refactored AWS example title
  - Fixed Quickstart cURL example

**Bug Fixes:**
- **Vector Stores:**
  - Databricks bug fixes
  - Fixed S3 Vectors memory initialization issue from configuration
- **Core:**
  - Fixed JSON parsing with new memories
  - Replaced hardcoded LLM provider with provider from configuration
- **LLMs:**
  - Fixed Bedrock Anthropic models to use system field

</Update>

<Update label="2025-09-03" description="v0.1.117">

**New Features & Updates:**
- **OpenMemory:**
  - Added memory export / import feature
  - Added vector store integrations: Weaviate, FAISS, PGVector, Chroma, Redis, Elasticsearch, Milvus
  - Added `export_openmemory.sh` migration script
- **Vector Stores:**
  - Added Amazon S3 Vectors support
  - Added Databricks Mosaic AI vector store support
  - Added support for OpenAI Store
- **Graph Memory:** Added support for graph memory using Kuzu
- **Azure:** Added Azure Identity for Azure OpenAI and Azure AI Search authentication
- **Elasticsearch:** Added headers configuration support

**Improvements:**
  - Added custom connection client to enable connecting to local containers for Weaviate
  - Updated configuration AWS Bedrock
  - Fixed dependency issues and tests; updated docstrings
- **Documentation:**
  - Fixed Graph Docs page missing in sidebar
  - Updated integration documentation
  - Added version param in Search V2 API documentation
  - Updated Databricks documentation and refactored docs
  - Updated favicon logo
  - Fixed typos and Typescript docs

**Bug Fixes:**
- Baidu: Added missing provider for Baidu vector DB
- MongoDB: Replaced `query_vector` args in search method
- Fixed new memory mistaken for current
- AsyncMemory._add_to_vector_store: handled edge case when no facts found
- Fixed missing commas in Kuzu graph INSERT queries
- Fixed inconsistent created and updated properties for Graph
- Fixed missing `app_id` on client for Neptune Analytics
- Correctly pick AWS region from environment variable
- Fixed Ollama model existence check

**Refactoring:**
- **PGVector:** Use internal connection pools and context managers

</Update>

<Update label="2025-08-14" description="v0.1.116">

**New Features & Updates:**
- **Pinecone:** Added namespace support and improved type safety
- **Milvus:** Added db_name field to MilvusDBConfig
- **Vector Stores:** Added multi-id filters support
- **Vercel AI SDK:** Migration to AI SDK V5.0
- **Python Support:** Added Python 3.12 support
- **Graph Memory:** Added sanitizer methods for nodes and relationships
- **LLM Monitoring:** Added monitoring callback support

**Improvements:**
- **Performance:**
  - Improved async handling in AsyncMemory class
- **Documentation:**
  - Added async add announcement
  - Added personalized search docs
  - Added Neptune examples
  - Added V5 migration docs
- **Configuration:**
  - Refactored base class config for LLMs
  - Added sslmode for pgvector
- **Dependencies:**
  - Updated psycopg to version 3
  - Updated Docker compose

**Bug Fixes:**
- **Tests:**
  - Fixed failing tests
  - Restricted package versions
- **Memgraph:**
  - Fixed async attribute errors
  - Fixed n_embeddings usage
  - Fixed indexing issues
- **Vector Stores:**
  - Fixed Qdrant cloud indexing
  - Fixed Neo4j Cypher syntax
  - Fixed LLM parameters
- **Graph Store:**
  - Fixed LM config prioritization
- **Dependencies:**
  - Fixed JSON import for psycopg

**Refactoring:**
- **Google AI:** Refactored from Gemini to Google AI
- **Base Classes:** Refactored LLM base class configuration

</Update>

<Update label="2025-07-24" description="v0.1.115">

**New Features & Updates:**
- Enhanced project management via `client.project` and `AsyncMemoryClient.project` interfaces
- Full support for project CRUD operations (create, read, update, delete)
- Project member management: add, update, remove, and list members
- Manage project settings including custom instructions, categories, retrieval criteria, and graph enablement
- Both sync and async support for all project management operations

**Improvements:**
- **Documentation:**
  - Added detailed API reference and usage examples for new project management methods.
  - Updated all docs to use `client.project.get()` and `client.project.update()` instead of deprecated methods.
  
- **Deprecation:**
  - Marked `get_project()` and `update_project()` as deprecated (these methods were already present); added warnings to guide users to the new API.

**Bug Fixes:**
- **Tests:**
  - Fixed Gemini embedder and LLM test mocks for correct error handling and argument structure.
- **vLLM:**
  - Fixed duplicate import in vLLM module.

</Update>

<Update label="2025-07-05" description="v0.1.114">

**New Features:**
- **OpenAI Agents:** Added OpenAI agents SDK support
- **Amazon Neptune:** Added Amazon Neptune Analytics graph_store configuration and integration
- **vLLM:** Added vLLM support

**Improvements:**
- **Documentation:** 
  - Added SOC2 and HIPAA compliance documentation
  - Enhanced group chat feature documentation for platform
  - Added Google AI ADK Integration documentation
  - Fixed documentation images and links
- **Setup:** Fixed Mem0 setup, logging, and documentation issues

**Bug Fixes:**
- **MongoDB:** Fixed MongoDB Vector Store misaligned strings and classes
- **vLLM:** Fixed missing OpenAI import in vLLM module and call errors
- **Dependencies:** Fixed CI issues related to missing dependencies
- **Installation:** Reverted pip install changes

</Update>

<Update label="2025-06-30" description="v0.1.113">

**Bug Fixes:**
- **Gemini:** Fixed Gemini embedder configuration

</Update>

<Update label="2025-06-27" description="v0.1.112">

**New Features:**
- **Memory:** Added immutable parameter to add method
- **OpenMemory:** Added async_mode parameter support

**Improvements:**
- **Documentation:** 
  - Enhanced platform feature documentation
  - Fixed documentation links
  - Added async_mode documentation
- **MongoDB:** Fixed MongoDB configuration name

**Bug Fixes:**
- **Bedrock:** Fixed Bedrock LLM, embeddings, tools, and temporary credentials
- **Memory:** Fixed memory categorization by updating dependencies and correcting API usage
- **Gemini:** Fixed Gemini Embeddings and LLM issues

</Update>

<Update label="2025-06-23" description="v0.1.111">

**New Features:**
- **OpenMemory:** 
  - Added OpenMemory augment support
  - Added OpenMemory Local Support using new library
- **vLLM:** Added vLLM support integration

**Improvements:**
- **Documentation:** 
  - Added MCP Client Integration Guide and updated installation commands
  - Improved Agent Id documentation for Mem0 OSS Graph Memory
- **Core:** Added JSON parsing to solve hallucination errors

**Bug Fixes:**
- **Gemini:** Fixed Gemini Embeddings migration

</Update>

<Update label="2025-06-20" description="v0.1.110">

**New Features:**
- **Baidu:** Added Baidu vector database integration

**Improvements:**
- **Documentation:** 
  - Updated changelog
  - Fixed example in quickstart page
  - Updated client.update() method documentation in OpenAPI specification
- **OpenSearch:** Updated logger warning

**Bug Fixes:**
- **CI:** Fixed failing CI pipeline

</Update>

<Update label="2025-06-19" description="v0.1.109">

**New Features:**
- **AgentOps:** Added AgentOps integration
- **LM Studio:** Added response_format parameter for LM Studio configuration
- **Examples:** Added Memory agent powered by voice (Cartesia + Agno)

**Improvements:**
- **AI SDK:** Added output_format parameter
- **Client:** Enhanced update method to support metadata
- **Google:** Added Google Genai library support

**Bug Fixes:**
- **Build:** Fixed Build CI failure
- **Pinecone:** Fixed pinecone for async memory

</Update>

<Update label="2025-06-14" description="v0.1.108">

**New Features:**
- **MongoDB:** Added MongoDB Vector Store support
- **Client:** Added client support for summary functionality

**Improvements:**
- **Pinecone:** Fixed pinecone version issues
- **OpenSearch:** Added logger support
- **Testing:** Added python version test environments

</Update>

<Update label="2025-06-11" description="v0.1.107">

**Improvements:**
- **Documentation:**
  - Updated Livekit documentation migration
  - Updated OpenMemory hosted version documentation
- **Core:** Updated categorization flow
- **Storage:** Fixed migration issues

</Update>

<Update label="2025-06-09" description="v0.1.106">

**New Features:**
- **Cloudflare:** Added Cloudflare vector store support
- **Search:** Added threshold parameter to search functionality
- **API:** Added wildcard character support for v2 Memory APIs

**Improvements:**
- **Documentation:** Updated README docs for OpenMemory environment setup
- **Core:** Added support for unique user IDs

**Bug Fixes:**
- **Core:** Fixed error handling exceptions

</Update>

<Update label="2025-06-03" description="v0.1.104">

**Bug Fixes:**
- **Vector Stores:** Fixed GET_ALL functionality for FAISS and OpenSearch

</Update>

<Update label="2025-06-02" description="v0.1.103">

**New Features:**
- **LLM:** Added support for OpenAI compatible LLM providers with baseUrl configuration

**Improvements:**
- **Documentation:**
  - Fixed broken links
  - Improved Graph Memory features documentation clarity
  - Updated enable_graph documentation
- **TypeScript SDK:** Updated Google SDK peer dependency version
- **Client:** Added async mode parameter

</Update>

<Update label="2025-05-26" description="v0.1.102">

**New Features:**
- **Examples:** Added Neo4j example
- **AI SDK:** Added Google provider support
- **OpenMemory:** Added LLM and Embedding Providers support

**Improvements:**
- **Documentation:**
  - Updated memory export documentation
  - Enhanced role-based memory attribution rules documentation
  - Updated API reference and messages documentation
  - Added Mastra and Raycast documentation
  - Added NOT filter documentation for Search and GetAll V2
  - Announced Claude 4 support
- **Core:**
  - Removed support for passing string as input in client.add()
  - Added support for sarvam-m model
- **TypeScript SDK:** Fixed types from message interface

**Bug Fixes:**
- **Memory:** Prevented saving prompt artifacts as memory when no new facts are present
- **OpenMemory:** Fixed typos in MCP tool description

</Update>

<Update label="2025-05-15" description="v0.1.101">

**New Features:**
- **Neo4j:** Added base label configuration support

**Improvements:**
- **Documentation:**
  - Updated Healthcare example index
  - Enhanced collaborative task agent documentation clarity
  - Added criteria-based filtering documentation
- **OpenMemory:** Added cURL command for easy installation
- **Build:** Migrated to Hatch build system

</Update>

<Update label="2025-05-10" description="v0.1.100">

**New Features:**
- **Memory:** Added Group Chat Memory Feature support
- **Examples:** Added Healthcare assistant using Mem0 and Google ADK

**Bug Fixes:**
- **SSE:** Fixed SSE connection issues
- **MCP:** Fixed memories not appearing in MCP clients added from Dashboard

</Update>

<Update label="2025-05-07" description="v0.1.99">

**New Features:**
- **OpenMemory:** Added OpenMemory support
- **Neo4j:** Added weights to Neo4j model
- **AWS:** Added support for Opsearch Serverless
- **Examples:** Added ElizaOS Example

**Improvements:**
- **Documentation:** Updated Azure AI documentation
- **AI SDK:** Added missing parameters and updated demo application
- **OSS:** Fixed AOSS and AWS BedRock LLM

</Update>

<Update label="2025-04-30" description="v0.1.98">

**New Features:**
- **Neo4j:** Added support for Neo4j database
- **AWS:** Added support for AWS Bedrock Embeddings

**Improvements:**
- **Client:** Updated delete_users() to use V2 API endpoints
- **Documentation:** Updated timestamp and dual-identity memory management docs
- **Neo4j:** Improved Neo4j queries and removed warnings
- **AI SDK:** Added support for graceful failure when services are down

**Bug Fixes:**
- Fixed AI SDK filters
- Fixed new memories wrong type
- Fixed duplicated metadata issue while adding/updating memories

</Update>

<Update label="2025-04-23" description="v0.1.97">

**New Features:**
- **HuggingFace:** Added support for HF Inference

**Bug Fixes:**
- Fixed proxy for Mem0

</Update>

<Update label="2025-04-16" description="v0.1.96">

**New Features:**
- **Vercel AI SDK:** Added Graph Memory support

**Improvements:**
- **Documentation:** Fixed timestamp and README links
- **Client:** Updated TS client to use proper types for deleteUsers
- **Dependencies:** Removed unnecessary dependencies from base package

</Update>

<Update label="2025-04-09" description="v0.1.95">

**Improvements:**
- **Client:** Fixed Ping Method for using default org_id and project_id
- **Documentation:** Updated documentation

**Bug Fixes:**
- Fixed mem0-migrations issue

</Update>

<Update label="2025-04-26" description="v0.1.94">

**New Features:**
- **Integrations:** Added Memgraph integration
- **Memory:** Added timestamp support
- **Vector Stores:** Added reset function for VectorDBs

**Improvements:**
- **Documentation:**
  - Updated timestamp and expiration_date documentation
  - Fixed v2 search documentation
  - Added "memory" in EC "Custom config" section
  - Fixed typos in the json config sample

</Update>

<Update label="2025-04-21" description="v0.1.93">

**Improvements:**
- **Vector Stores:** Initialized embedding_model_dims in all vectordbs

**Bug Fixes:**
- **Documentation:** Fixed agno link

</Update>

<Update label="2025-04-18" description="v0.1.92">

**New Features:**
- **Memory:** Added Memory Reset functionality
- **Client:** Added support for Custom Instructions
- **Examples:** Added Fitness Checker powered by memory

**Improvements:**
- **Core:** Updated capture_event
- **Documentation:** Fixed curl for v2 get_all

**Bug Fixes:**
- **Vector Store:** Fixed user_id functionality
- **Client:** Various client improvements

</Update>

<Update label="2025-04-16" description="v0.1.91">

**New Features:**
- **LLM Integrations:** Added Azure OpenAI Embedding Model
- **Examples:**
  - Added movie recommendation using grok3
  - Added Voice Assistant using Elevenlabs

**Improvements:**
- **Documentation:**
  - Added keywords AI
  - Reformatted navbar page URLs
  - Updated changelog
  - Updated openai.mdx
- **FAISS:** Silenced FAISS info logs

</Update>

<Update label="2025-04-11" description="v0.1.90">

**New Features:**
- **LLM Integrations:** Added Mistral AI as LLM provider

**Improvements:**
- **Documentation:**
  - Updated changelog
  - Fixed memory exclusion example
  - Updated xAI documentation
  - Updated YouTube Chrome extension example documentation

**Bug Fixes:**
- **Core:** Fixed EmbedderFactory.create() in GraphMemory
- **Azure OpenAI:** Added patch to fix Azure OpenAI
- **Telemetry:** Fixed telemetry issue

</Update>

<Update label="2025-04-11" description="v0.1.89">

**New Features:**
- **Langchain Integration:** Added support for Langchain VectorStores
- **Examples:**
  - Added personal assistant example
  - Added personal study buddy example
  - Added YouTube assistant Chrome extension example
  - Added agno example
  - Updated OpenAI Responses API examples
- **Vector Store:** Added capability to store user_id in vector database
- **Async Memory:** Added async support for OSS

**Improvements:**
- **Documentation:** Updated formatting and examples

</Update>

<Update label="2025-04-09" description="v0.1.87">

**New Features:**
- **Upstash Vector:** Added support for Upstash Vector store

**Improvements:**
- **Code Quality:** Removed redundant code lines
- **Build:** Updated MAKEFILE
- **Documentation:** Updated memory export documentation

</Update>

<Update label="2025-04-07" description="v0.1.86">

**Improvements:**
- **FAISS:** Added embedding_dims parameter to FAISS vector store

</Update>

<Update label="2025-04-07" description="v0.1.84">

**New Features:**
- **Langchain Embedder:** Added Langchain embedder integration

**Improvements:**
- **Langchain LLM:** Updated Langchain LLM integration to directly pass the Langchain object LLM
</Update>

<Update label="2025-04-07" description="v0.1.83">

**Bug Fixes:**
- **Langchain LLM:** Fixed issues with Langchain LLM integration
</Update>

<Update label="2025-04-07" description="v0.1.82">

**New Features:**
- **LLM Integrations:** Added support for Langchain LLMs, Google as new LLM and embedder
- **Development:** Added development docker compose

**Improvements:**
- **Output Format:** Set output_format='v1.1' and updated documentation

**Documentation:**
- **Integrations:** Added LMStudio and Together.ai documentation
- **API Reference:** Updated output_format documentation
- **Integrations:** Added PipeCat integration documentation
- **Integrations:** Added Flowise integration documentation for Mem0 memory setup

**Bug Fixes:**
- **Tests:** Fixed failing unit tests
</Update>

<Update label="2025-04-02" description="v0.1.79">

**New Features:**
- **FAISS Support:** Added FAISS vector store support

</Update>

<Update label="2025-04-02" description="v0.1.78">

**New Features:**
- **Livekit Integration:** Added Mem0 livekit example
- **Evaluation:** Added evaluation framework and tools

**Documentation:**
- **Multimodal:** Updated multimodal documentation
- **Examples:** Added examples for email processing
- **API Reference:** Updated API reference section
- **Elevenlabs:** Added Elevenlabs integration example

**Bug Fixes:**
- **OpenAI Environment Variables:** Fixed issues with OpenAI environment variables
- **Deployment Errors:** Added `package.json` file to fix deployment errors
- **Tools:** Fixed tools issues and improved formatting
- **Docs:** Updated API reference section for `expiration date`
</Update>

<Update label="2025-03-26" description="v0.1.77">

**Bug Fixes:**
- **OpenAI Environment Variables:** Fixed issues with OpenAI environment variables
- **Deployment Errors:** Added `package.json` file to fix deployment errors
- **Tools:** Fixed tools issues and improved formatting
- **Docs:** Updated API reference section for `expiration date`
</Update>

<Update label="2025-03-19" description="v0.1.76">
**New Features:**
- **Supabase Vector Store:** Added support for Supabase Vector Store
- **Supabase History DB:** Added Supabase History DB to run Mem0 OSS on Serverless
- **Feedback Method:** Added feedback method to client

**Bug Fixes:**
- **Azure OpenAI:** Fixed issues with Azure OpenAI
- **Azure AI Search:** Fixed test cases for Azure AI Search
</Update>

</Tab>

<Tab title="TypeScript">

<Update label="2026-03-19" description="v2.4.2">

**Bug Fixes:**
- **Client:** Fixed webhook `createWebhook` and `updateWebhook` API serialization
- **Client:** Added missing `MEMORY_CATEGORIZED` event type to `WebhookEvent` enum
- **Types:** Added `WebhookCreatePayload` and `WebhookUpdatePayload` for better type safety

**Tests:**
- Added end-to-end unit test coverage for the platform client — CRUD, batch, search, webhooks, users, project, and initialization (#4357)
- Added real API integration tests for memory CRUD, batch operations, search, user management, project configuration, and webhook lifecycle (#4395)
- Deleted obsolete e2e test files replaced by the new structured test suite (#4419)

</Update>

<Update label="2026-03-16" description="v2.4.1">

**Bug Fixes:**
- **Core:** Fixed code block content extraction — content inside code blocks is now properly extracted instead of being deleted (#4317)

**Improvements:**
- **Code Quality:** Fixed linting issues across the SDK (#4334)

</Update>

<Update label="2026-03-14" description="v2.4.0">

**Bug Fixes:**
- **OSS Storage:** Fixed `SQLITE_CANTOPEN` errors when running as a LaunchAgent, systemd service, or in containers where `process.cwd()` is read-only (e.g. `/`). Default `vector_store.db` location changed from `process.cwd()/vector_store.db` to `~/.mem0/vector_store.db`.
- **OSS Storage:** Fixed `historyDbPath` config being silently ignored — config merging always overwrote it with defaults. Top-level `historyDbPath` is now correctly propagated into `historyStore.config` with proper precedence.
- **OSS Storage:** Added `ensureSQLiteDirectory()` — parent directories for SQLite database files are now auto-created before opening, preventing `SQLITE_CANTOPEN` when using nested paths.

**Improvements:**
- **Migration:** Added deprecation warning when an existing `vector_store.db` is found at the old `process.cwd()` location, guiding users to move it or set `vectorStore.config.dbPath` explicitly.
- **Config:** Limited default SQLite config spreading to only SQLite history providers, preventing config leaking into Supabase or other providers.

</Update>

<Update label="2026-03-09" description="v2.3.0">

**Breaking Changes:**
- **Dependencies:** Minimum Node.js version for OSS sqlite features is now Node 20+ (due to `better-sqlite3` v12)

**Bug Fixes:**
- **OSS Storage:** Replaced `sqlite3` with `better-sqlite3` to fix native binding resolution failures under jiti-based loaders (e.g. OpenClaw plugin system). Fixes issues where the `bindings` module walked V8 stack frames with synthetic filenames, failing to locate the native `.node` addon.
- **OSS Storage:** Fixed async init race condition in `SQLiteManager` — `init()` is now synchronous
- **OSS Vector Store:** Migrated `MemoryVectorStore` from `sqlite3` to `better-sqlite3` with transactional batch inserts

**Improvements:**
- **Performance:** Cached prepared statements in `SQLiteManager` for faster history operations
- **Performance:** Batch `insert()` in `MemoryVectorStore` wrapped in a transaction for atomicity
- **Build:** Updated `tsup.config.ts` externals from `sqlite3` to `better-sqlite3`

</Update>

<Update label="2026-02-17" description="v2.2.3">

**New Features & Updates:**
- **Memory Update:**
  - Added `timestamp` parameter to `update()` — accepts Unix epoch or ISO 8601 string

</Update>

<Update label="2026-01-29" description="v2.2.2">

**New Features & Updates:**
- **Project Settings:**
  - Added inclusion prompt, exclusion prompt, memory depth, and usecase setting

</Update>

<Update label="2025-12-30" description="v2.2.1">

**Improvements:**
- **Client:** Added support for keyword arguments in `add` and `search` methods, allowing additional properties beyond defined options for experimental features

</Update>

<Update label="2025-12-29" description="v2.2.0">

**New Features:**
- **Vector Stores:** Added Azure AI Search vector store support

**Improvements:**
- **Config:** Fixed embedder config schema to support `embeddingDims` and `url` parameters
- **Graph Memory:** Replaced hardcoded LLM provider with provider from configuration

**Bug Fixes:**
- **Embedders:** Fixed hardcoded `embeddingDims` values in embedders (OpenAI, Ollama, Google, Azure)
- **Build:** Fixed TypeScript build errors

</Update>

<Update label="2025-09-04" description="v2.1.38">
**New Features:**
- **Client:** Added `metadata` param to `update` method.
</Update>

<Update label="2025-08-04" description="v2.1.37">
**New Features:**
- **OSS:** Added `RedisCloud` search module check
</Update>

<Update label="2025-07-08" description="v2.1.36">
**New Features:**
- **Client:** Added `structured_data_schema` param to `add` method.
</Update>

<Update label="2025-07-08" description="v2.1.35">
**New Features:**
- **Client:** Added `createMemoryExport` and `getMemoryExport` methods.
</Update>

<Update label="2025-07-03" description="v2.1.34">
**New Features:**
- **OSS:** Added Gemini support
</Update>

<Update label="2025-06-24" description="v2.1.33">
**Improvement:**
- **Client:** Added `immutable` param to `add` method.
</Update>

<Update label="2025-06-20" description="v2.1.32">
**Improvement:**
- **Client:** Made `api_version` V2 as default.
</Update>

<Update label="2025-06-17" description="v2.1.31">
**Improvement:**
- **Client:** Added param `filter_memories`.
</Update>

<Update label="2025-06-06" description="v2.1.30">
**New Features:**
- **OSS:** Added Cloudflare support

**Improvements:**
- **OSS:** Fixed baseURL param in LLM Config.
</Update>

<Update label="2025-05-30" description="v2.1.29">
**Improvements:**
- **Client:** Added Async Mode Param for `add` method.
</Update>

<Update label="2025-05-30" description="v2.1.28">
**Improvements:**
- **SDK:** Update Google SDK Peer Dependency Version.
</Update>

<Update label="2025-05-27" description="v2.1.27">
**Improvements:**
- **OSS:** Added baseURL param in LLM Config.
</Update>
<Update label="2025-05-23" description="v2.1.26">
**Improvements:**
- **Client:** Removed type `string` from `messages` interface
</Update>

<Update label="2025-05-08" description="v2.1.25">
**Improvements:**
- **Client:** Improved error handling in client.
</Update>

<Update label="2025-05-06" description="v2.1.24">
**New Features:**
- **Client:** Added new param `output_format` to match Python SDK.
- **Client:** Added new enum `OutputFormat` for `v1.0` and `v1.1`
</Update>

<Update label="2025-05-05" description="v2.1.23">
**New Features:**
- **Client:** Updated `deleteUsers` to use `v2` API.
- **Client:** Deprecated `deleteUser` and added deprecation warning.
</Update>

<Update label="2025-05-02" description="v2.1.22">
**New Features:**
- **Client:** Updated `deleteUser` to use `entity_id` and `entity_type`
</Update>

<Update label="2025-05-01" description="v2.1.21">
**Improvements:**
- **OSS SDK:** Bumped version of `@anthropic-ai/sdk` to `0.40.1`
</Update>

<Update label="2025-04-28" description="v2.1.20">
**Improvements:**
- **Client:** Fixed `organizationId` and `projectId` being assigned to default in `ping` method
</Update>

<Update label="2025-04-22" description="v2.1.19">
**Improvements:**
- **Client:** Added support for `timestamps`
</Update>

<Update label="2025-04-17" description="v2.1.18">
**Improvements:**
- **Client:** Added support for custom instructions
</Update>

<Update label="2025-04-15" description="v2.1.17">
**New Features:**
- **OSS SDK:** Added support for Langchain LLM
- **OSS SDK:** Added support for Langchain Embedder
- **OSS SDK:** Added support for Langchain Vector Store
- **OSS SDK:** Added support for Azure OpenAI Embedder


**Improvements:**
- **OSS SDK:** Changed `model` in LLM and Embedder to use type any from `string` to use langchain llm models
- **OSS SDK:** Added client to vector store config for langchain vector store
- **OSS SDK:** - Updated Azure OpenAI to use new OpenAI SDK
</Update>

<Update label="2025-04-11" description="v2.1.16-patch.1">
**Bug Fixes:**
- **Azure OpenAI:** Fixed issues with Azure OpenAI
</Update>

<Update label="2025-04-11" description="v2.1.16">
**New Features:**
- **Azure OpenAI:** Added support for Azure OpenAI
- **Mistral LLM:** Added Mistral LLM integration in OSS

**Improvements:**
- **Zod:** Updated Zod to 3.24.1 to avoid conflicts with other packages
</Update>

<Update label="2025-04-09" description="v2.1.15">
**Improvements:**
- **Client:** Added support for Mem0 to work with Chrome Extensions
</Update>

<Update label="2025-04-01" description="v2.1.14">
**New Features:**
- **Mastra Example:** Added Mastra example
- **Integrations:** Added Flowise integration documentation for Mem0 memory setup

**Improvements:**
- **Demo:** Updated Demo Mem0AI
- **Client:** Enhanced Ping method in Mem0 Client
- **AI SDK:** Updated AI SDK implementation
</Update>

<Update label="2025-03-29" description="v2.1.13">
**Improvements:**
- **Introduced `ping` method to check if API key is valid and populate org/project id**
</Update>

<Update label="2025-03-29" description="AI SDK v1.0.0">
**New Features:**
- **Vercel AI SDK Update:** Support threshold and rerank

**Improvements:**
- **Made add calls async to avoid blocking**
- **Bump `mem0ai` to use `2.1.12`**

</Update>

<Update label="2025-03-26" description="v2.1.12">
**New Features:**
- **Mem0 OSS:** Support infer param

**Improvements:**
- **Updated Supabase TS Docs**
- **Made package size smaller**

</Update>

<Update label="2025-03-19" description="v2.1.11">
**New Features:**
- **Supabase Vector Store Integration**
- **Feedback Method**
</Update>

</Tab>

<Tab title="Platform">

<Update label="2025-07-23" description="">

**Bug Fixes:**
- **Memory:** Fixed ADD functionality

</Update>

<Update label="2025-07-19" description="">

**New Features:**
- **UI:** Added Settings UI and latency display
- **Performance:** Neo4j query optimization

**Bug Fixes:**
- **OpenMemory:** Fixed OMM raising unnecessary exceptions

</Update>

<Update label="2025-07-18" description="">

**Improvements:**
- **UI:** Updated Event UI
- **Performance:** Fixed N+1 query issue in semantic_search_v2 by optimizing MemorySerializer field selection

**Bug Fixes:**
- **Memory:** Fixed duplicate memory index sentry error

</Update>

<Update label="2025-07-17" description="">

**New Features:**
- **UI:** New Settings Page
- **Memory:** Duplicate memories entities support

**Improvements:**
- **Performance:** Optimized semantic search and get_all APIs by eliminating N+1 queries

</Update>

<Update label="2025-07-16" description="">

**New Features:**
- **Database:** Implemented read replica routing with enhanced logging and app-specific DB routing

**Improvements:**
- **Performance:** Improved query performance in search v2 and get all v2 endpoints

**Bug Fixes:**
- **API:** Fixed pagination for get all API

</Update>

<Update label="2025-07-12" description="">

**Bug Fixes:**
- **Graph:** Fixed social graph bugs and connection issues

</Update>

<Update label="2025-07-11" description="">

**Improvements:**
- **Rate Limiting:** New rate limit for V2 Search

**Bug Fixes:**
- **Slack:** Fixed Slack rate limit error with backend improvements

</Update>

<Update label="2025-07-10" description="">

**Improvements:**
- **Performance:** 
  - Changed connection pooling time to 5 minutes
  - Separated graph lambdas for better performance

</Update>

<Update label="2025-07-09" description="">

**Improvements:**
- **Graph:** Graph Optimizations V2 and memory improvements

</Update>

<Update label="2025-07-08" description="">

**New Features:**
- **Database:** Added read replica support for improved database performance
- **UI:** Implemented UI changes for Users Page
- **Feedback:** Enabled feedback functionality

**Bug Fixes:**
- **Serializer:** Fixed GET ALL Serializer

</Update>

<Update label="2025-07-05" description="">

**New Features:**
- **UI:** User Page Revamp and New Users Page

</Update>

<Update label="2025-07-04" description="">

**New Features:**
- **Users:** New Users Page implementation
- **Tools:** Added script to backfill memory categories

**Bug Fixes:**
- **Filters:** Fixed Filters Get All functionality

</Update>

<Update label="2025-07-03" description="">

**Improvements:**
- **Graph:** Graph Memory optimization
- **Memory:** Fixed exact memories and semantically similar memories retrieval

</Update>

<Update label="2025-07-02" description="">

**Improvements:**
- **Categorization:** Refactored categorization logic to utilize Gemini 2.5 Flash and improve message handling

</Update>

<Update label="2025-07-01" description="">

**Bug Fixes:**
- **Memory:** Fixed old_memory issue in Async memory addition lambda
- **Events:** Fixed missing events

</Update>

<Update label="2025-06-30" description="">

**Improvements:**
- **Graph:** Improvements to graph memory and added user to LTM-STM

</Update>

<Update label="2025-06-28" description="">

**New Features:**
- **Graph:** Added support for SQS in graph memory addition
- **Testing:** Added Locust load testing script and Grafana Dashboard

</Update>

<Update label="2025-06-27" description="">

**Improvements:**
- **Rate Limiting:** Updated rate limiting for ADD API to 1000/min
- **Performance:** Improved Neo4j performance

</Update>

<Update label="2025-06-26" description="">

**New Features:**
- **Memory:** Edit Memory From Drawer functionality
- **API:** Added Topic Suggestions API Endpoint

</Update>

<Update label="2025-06-25" description="">

**New Features:**
- **Group Chat:** Group-Chat v2 with Actor-Aware Memories
- **Memory:** Editable Metadata in Memories
- **UI:** Memory Actions Badges

</Update>

<Update label="2025-06-19" description="">

**New Features:**
- **Rate Limiting:** Implemented comprehensive rate limiting system

**Improvements:**
- **Performance:** Added performance indexes for memory stats query

**Bug Fixes:**
- **Search:** Fixed search events not respecting top-k parameter

</Update>

<Update label="2025-06-18" description="">

**New Features:**
- **Memory Management:** Implemented OpenAI Batch API for Memory Cleaning with fallback
- **Playground:** Added Claude 4 support on Playground

**Improvements:**
- **Memory:** Added ability to update memory metadata

</Update>

<Update label="2025-06-17" description="">

**New Features:**
- **UI:** New Memories Page UI design

</Update>

<Update label="2025-06-16" description="">

**Improvements:**
- **Infrastructure:** Migrated to Application Load Balancer (ALB)

</Update>

<Update label="2025-06-13" description="">

**Improvements:**
- **Memory Management:** Enhanced Memory Management with Cosine Similarity Fallback

</Update>

<Update label="2025-06-11" description="">

**New Features:**
- **OMM:** Added OMM Script and UI functionality

**Improvements:**
- **API:** Added filters validation to semantic_search_v2 endpoint

</Update>

<Update label="2025-06-09" description="">

**New Features:**
- **Intercom:** Set Intercom events for ADD and SEARCH operations
- **OpenMemory:** Added Posthog integration and feedback functionality
- **MCP:** New JavaScript MCP Server with feedback support

**Improvements:**
- **Structured Data:** Enhanced structured data handling in memory management

</Update>

<Update label="2025-06-06" description="">

**New Features:**
- **OAuth:** Added Mem0 OAuth integration
- **OMM:** Added OMM-Mem0 sync for deleted memories

</Update>

<Update label="2025-06-05" description="">

**New Features:**
- **Filters:** Implemented Wildcard Filters and refactored filter logic in V2 Views

</Update>

<Update label="2025-06-02" description="">

**New Features:**
- **OpenMemory Cloud:** Added OpenMemory Cloud support
- **Structured Data:** Added 'structured_attributes' field to Memory model

</Update>

<Update label="2025-05-30" description="">

**New Features:**
- **Projects:** Added version and enable_graph to project views
- **OpenMemory:** Added Postgres support for OpenMemory

</Update>

<Update label="2025-05-19" description="">

**Bug Fixes:**
- **Core:** Fixed unicode error in user_id, agent_id, run_id and app_id

</Update>

</Tab>

<Tab title="Vercel AI SDK">

<Update label="2025-12-26" description="v2.0.5">
**Bug Fix:**
- **Vercel AI SDK:** Removed unnecessary dependencies to make the package lighter.
</Update>

<Update label="2025-09-25" description="v2.0.4">
**Bug Fix:**
- **Vercel AI SDK:** Fixed version parameter in the AI SDK to use V2 for addition.
</Update>

<Update label="2025-09-25" description="v2.0.3">
**New Features:**
- **Vercel AI SDK:** Added file support for multimodal capabilities with memory context
</Update>

<Update label="2025-09-03" description="v2.0.2">
**Bug Fix:**
- **Vercel AI SDK:** Fixed streaming response in the AI SDK.
</Update>

<Update label="2025-08-05" description="v2.0.1">
**New Features:**
- **Vercel AI SDK:** Added a new param `host` to the config.
</Update>

<Update label="2025-08-05" description="v2.0.0">
**New Features:**
- **Vercel AI SDK:** Migration to AI SDK V5.
</Update>

<Update label="2025-06-15" description="v1.0.6">
**New Features:**
- **Vercel AI SDK:** Added param `filter_memories`.
</Update>

<Update label="2025-05-23" description="v1.0.5">
**New Features:**
- **Vercel AI SDK:** Added support for Google provider.
</Update>

<Update label="2025-05-10" description="v1.0.4">
**New Features:**
- **Vercel AI SDK:** Added support for new param `output_format`.
</Update>

<Update label="2025-05-08" description="v1.0.3">
**Improvements:**
- **Vercel AI SDK:** Added support for graceful failure in cases services are down.
</Update>

<Update label="2025-05-01" description="v1.0.1">
**New Features:**
- **Vercel AI SDK:** Added support for graph memories
</Update>

</Tab>

</Tabs>