Releasesby Glyphgo-redis 9.21.0
This is a minor release adding new features and bug fixes. There are no breaking changes; upgrading from 9.20.x is a drop-in replacement. 🚀 Highlights Zero-copy GetToBuffer / SetFromBuffer Two new StringCmdable methods let callers read and write Redis string values directly into and from pre-allocated byte buffers, eliminating the per-call payload...
Also shipped Jun 22, 2026Redis in June 2026 →
Customer-managed encryption key (CMEK) support for Cloud SQL enhanced backups is generally available
Customer-managed encryption key (CMEK) support for Cloud SQL enhanced backups is generally available. You can protect your CMEK-enabled Cloud SQL instances using Google Cloud Backup and DR Service. For more information, see Choose your backup option . Cloud SQL for SQL Server
SDK Releases: MCP Server
- v0.10.0 - Added Music v2 model and endpoints, MCP tool annotations for all 24 tools, Python 3.14 support, Singapore data residency, EU/IN residency shorthand aliases, graceful shutdown handling for client disconnections, and fixes for voice preview creation and output directory path resolution.
What if your product built itself?
PostHog has released a pipeline that ingests product signals, uses research agents to identify actionable problems, and automatically opens GitHub pull requests.
Preview data changes in Netlify Database
You can now preview proposed data changes for your Netlify database with a Git-style diff view, then apply part or all of those changes to a production version of your database.
Refresh Token metadata is now Generally Available
We're excited to announce that **Refresh Token Metadata** is now **Generally Available** for Enterprise customers. Refresh Token Metadata allows you to attach custom key-value pairs to refresh tokens, enabling richer context storage and more personalized authentication experiences.
More from go-redisEvery go-redis release →
go-redis 9.20.1
This is a patch release containing bug fixes only. There are no new features or breaking changes; upgrading from 9.20.0 is a drop-in replacement. 🚀 Highlights RESP3 pub/sub message loss fixed PeekPushNotificationName previously inspected only the bytes already buffered by bufio, so when a push frame header straddled a buffer fill boundary it could return a...
go-redis 9.20.0
🚀 Highlights Redis 8.8 Support This release adds support for Redis 8.8. The README's supported-versions list now includes Redis 8.8 alongside 8.0/8.2/8.4, and CI exercises the 8.8 client-libs-test image across the full suite (Makefile, build workflow, doctests, run-tests action, and docker-compose).
go-redis 9.22.0
This is a minor release introducing two flagship (experimental) features , client-side caching and automatic pipelining , alongside support for Redis 8.10, new commands, and a large batch of stability and parser-robustness fixes. It consolidates everything shipped in 9.22.0-beta.1, so the notes below cover the full 9.21.0 → 9.22.0 upgrade.
go-redis 9.19.0
🚀 Highlights FIPS-Compatible Script Helper Script now supports a FIPS-safe execution mode that avoids client-side SHA-1 computation, which is blocked in strict FIPS environments. A new NewScriptServerSHA constructor uses SCRIPT LOAD to obtain and cache the digest from the server, then runs commands via EVALSHA/EVALSHA_RO.
go-redis 9.23.0
This is a minor release. It contains everything from 9.23.0-beta.1, so these notes cover the full 9.22.0 → 9.23.0 upgrade. ⚠️ Changes to check when you upgrade from 9.22.0: - Go 1.26 is now the minimum Go version . The go directive of the root module and of the submodules moved from 1.24 to 1.26, as part of the dependency bumps for govulncheck findings.
go-redis 9.18.0
Redis 8.6 Support Added support for Redis 8.6, including new commands and features for streams idempotent production and HOTKEYS. Smart Client Handoff (Maintenance Notifications) for Cluster This release introduces comprehensive support for Redis Enterprise Cluster maintenance notifications via SMIGRATING/SMIGRATED push notifications.
go-redis 9.17.3
🐛 Bug Fixes - Connection Pool: Fixed zombie wantConn elements accumulation in wantConnQueue that could cause resource leaks in high concurrency scenarios with dial failures by @cyningsun - Stream Commands: Fixed XADD and XTRIM commands to use exact threshold (=) when Approx is false, ensuring precise stream trimming behavior by @ndyakov - Connection Pool...
go-redis 9.17.2
🐛 Bug Fixes - Connection Pool: Fixed critical race condition in turn management that could cause connection leaks when dial goroutines complete after request timeout by @cyningsun - Context Timeout: Improved context timeout calculation to use minimum of remaining time and DialTimeout, preventing goroutines from waiting longer than necessary by @cyningsun...