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Redis changelog updates
Caching, persistence, queues, backend performance, and operational updates. Follow release notes, breaking changes, security patches, pricing updates, and community reactions from this channel.
Use this Redis changelog channel to compare product release notes, discover risky migrations, and build a weekly digest for the tools in this stack.
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Latest Redis changelog updates
Out‑of‑band release correcting Node version display that mistakenly showed an alpha tag.
Switch TLS certificates to Let's Encrypt and Google Trust Services in February 2027.
Added new APIs and performance enhancements: benchmark analyze mode, histogram hypothesis testing, net.BlockList speedup, repl syntax highlighting, sqlite StatementSync.close & Symbol.dispose, non‑throwing MIMEType.parse, zlib ZipEntry/Z...
AsyncLocalStorage now supports using scopes and improved trackPromises validation; Buffer gains an end parameter with related bug fixes.
Fixed multiple critical security vulnerabilities including CVE‑2026‑62356, heap out‑of‑bounds write, use‑after‑free, and TLS client certificate authentication bypass.
Fixed several critical CVE‑2026‑62356 vulnerabilities: buffer overflow, out‑of‑bounds access, use‑after‑free, and ACL bypass in commands like SORT, GEORADIUS, and XREADGROUP.
Fixed multiple heap OOB write and use‑after‑free vulnerabilities in CMSketch loading, TopK cleanup, and TLS pending data handling.