Redis / update detail

8.6.4

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

Track this Redis release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

Redis2 days agoJun 4, 2026, 04:36 PMUsefulAI-assisted summary

score 0

~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.

Security-relevantbugfixsecuritysource failingLast checked 5 days ago

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource failingLast checked 5 days ago

related updates

Redis2 days agoJun 4, 2026, 04:35 PMUsefulAI-assisted summary

score 0

~- Fixed critical bugs causing crashes, memory mis‑accounting, server hangs, and ACL/AOF loading failures on AArch64 and other platforms.
+- Resolved RediSearch latency spikes, shard crashes, and replication sync crashes, and corrected STREAMS XTRIM/XADD and SCAN filter order issues.

bugfix