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8.6.4

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Redis·1 month ago · Jun 4, 2026, 04:36 PMFixSecurity-relevantAI-assisted summary

Summary

Critical bug fixes across Redis core and modules: resolves start failures on AArch64, memory accounting errors, Lua debugger copy issues, and XREADGROUP consumer inconsistencies.
Stability improvements for clustering and sentinel: fixes CLIENT KILL in transactions, sentinel config injection, SCAN COUNT overflow, and cluster IP announcement regression.
Performance and reliability fixes for RediSearch: addresses shard crashes, latency spikes with EXPIRE/EXPIREAT, and background index scan failures on vector fields.

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related updates

Redis·1 month agoFix

Summary

- Fixed critical bugs causing crashes, memory mis‑accounting, server hangs, and ACL/AOF loading failures on AArch64 and other platforms.