v1.5.7rc1 2.2.0
HKUDS/LightRAGAug 17, 2026 → Aug 12, 20260 days between releases
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Analyzing what changed between v1.5.7rc1 and 2.2.0. This page updates automatically — usually within a minute.
The Two Releases
v1.5.7rc1
Aug 17, 2026· 2 months ago
This release introduces graph-first ingestion capabilities with deferred vector indexing and a new offline tool for migrating graphs from Apache AGE to PostgreSQL. It also focuses on security hardening, bug fixes for knowledge graph operations, and improvements to LLM bindings like Ollama and LMDEPLOY.
Full release notes2.2.0
Aug 12, 2026· 2 months ago
This release focuses on stability improvements, dependency upgrades (specifically the MCP SDK to version 2.0.0), and documentation for the v1 to v2 migration. It includes fixes for sandbox proxy loading, keychain degradation, and various CI/CD improvements.
Full release notes