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8.6.0

Official Redis changelog summary with source attribution, release tags, and community reactions.

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Redis·5 months ago · Feb 10, 2026, 02:15 PMFeatureSecurity-relevantAI-assisted summary

8.6.0

Summary

GA release of Redis 8.6 delivering major performance gains and reduced memory usage for hashes and sorted sets, plus per‑type memory histograms
Introduces stream XADD idempotency (IDMP/IDMPAUTO), new eviction policies (volatile lrm, allkeys lrm), hot‑key detection via HOTKEYS, TLS certificate‑based client authentication, and time‑series NaN support with COUNTNAN/COUNTALL aggrega...
Adds extensive internal optimizations (ACL checks, vector distance kernels, command syscall reductions) and new binary distributions for Alpine, Debian, Docker, Snap, Brew, RPM

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featuresecurityminorsource healthy

Official source Last checked 8 hours ago

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Redis·1 month agoFixSecurity-relevant

8.6.4

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.

8.6.0

8.6.0

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8.2.7

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