v4.20.4
atlasia-ma/MoulSotv4.20.4Aug 20, 2026by swilly22
Upgrading?
AI Summary
This release focuses on stability and performance improvements, fixing a critical crash bug related to replica divergence and optimizing graph loading speed.
Key Highlights
- Fix SIGSEGV on UPDATE_EDGE/UPDATE_NODE divergence by triggering a full resync instead of crashing
- Remove full sync from decoder to rebuild matrices incrementally, speeding up graph loading
- New public APIs allow external modules to stamp dumps with encoding versions
New Features
- Export Graph_EncodingVersion and Graph_GetDecoder for external modules
Full Release Notes
## What's Changed ### Bug Fixes * fix(effects): stop replica SIGSEGV on UPDATE_EDGE/UPDATE_NODE divergence - replicas no longer crash when an effect references a node or edge that no longer exists locally; the mismatch is now detected and triggers a full resync instead (#2581) ### Performance * remove full sync from decoder - transpose matrices are rebuilt incrementally as delta-matrix components are set during RDB decoding instead of forcing a full sync at the end, speeding up loading of persisted graphs (#2584) ### Improvements * serializers: export Graph_EncodingVersion and Graph_GetDecoder - new public APIs let external modules (e.g. graph-offloading) stamp dumps with their encoding version and select the matching decoder on load (#2552) **Full Changelog**: https://github.com/FalkorDB/FalkorDB/compare/v4.20.3...v4.20.4
Related Repositories
rasbt/LLMs-from-scratch★ 107,079
Implement a ChatGPT-like LLM in PyTorch from scratch, step by step
lyogavin/airllm★ 40,212
AirLLM 2.8T LLM inference with single 4GB GPU
NirDiamant/RAG_Techniques★ 29,962
This repository showcases various advanced techniques for Retrieval-Augmented Generation (RAG) systems. Each technique has a detailed notebook tutorial.
microsoft/OmniParser★ 25,539
A simple screen parsing tool towards pure vision based GUI agent
karpathy/nn-zero-to-hero★ 24,907
Neural Networks: Zero to Hero