Changelog

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v0.5.4.dev1

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Highlights

• Developer preview release focused on quality, performance, and developer ergonomics
• Faster ingestion and sync
• Improved search relevance and new filtering options
• Stability fixes for memory creation, deletion, and CLI workflows
• Internal refactoring and dependency upgrades

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New Features

• Bulk import CLI for faster batched ingestion
• Search filters for tags and date ranges
• Optional per-collection ingestion throttling

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Improvements

• Lower latency for ingestion and sync
• Better search ranking
• More robust deletion and duplicate handling
• Clearer CLI messages and debug logs

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Bug Fixes

• Fixed duplicate memories under concurrent ingestion
• Fixed partial state after deletion
• Fixed CLI export formatting issues
• Fixed intermittent retrieval failures under load

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v0.5.3

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Highlights

• New graph visualization improvements
• Expanded permissions and user management work
• SessionManager and cache/session persistence work
• Search and graph retrieval improvements
• Multiple stability and CI/CD fixes

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Notable Changes

• Added role-based permission checks and permission endpoints
• Added graph visualization updates, including note set coloring
• Added return type hints to API functions
• Added chunk associations for the memify pipeline
• Added vector filtering based on node sets
• Fixed delete flow bugs, health check issues, MCP issues, and several config/integration issues

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v0.5.3.dev1

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Highlights

• Added vector filtering based on node sets
• Added principal Cognee configuration
• Fixed health check issues
• Fixed FalkorDB adapter port bug
• Fixed Ollama image ingestion argument issue

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Notes

• Includes a small set of targeted fixes and feature work on top of v0.5.3.dev0
• Introduced one new contributor in this release