What's Changed

• Do not assume GetSpan honoured the size hint by @mgravell in #3220

Full Changelog: 3.2.0...3.2.1

Highlights

• .NET 6 dropped from TFMs; .NET 6 users will still get support via .NET Standard, but note that this does not include unix domain socket endpoint support
• Add BITFIELD support
• Add EVAL_RO / EVALSHA_RO support (gated by server-version)
• New ExecuteResp and ScriptEvaluateResp APIs for performing ad-hoc commands much more efficiently
• Stability and performance fixes
• Cluster definition moved from CLUSTER NODES to CLUSTER SLOTS, improving life-cycle and identity

What's Changed

• Route from CLUSTER SLOTS, and give endpoints a lifecycle by @mgravell in #3177
• Return 0 from SortedSetRemove(Async) for an empty member array by @AbhinavMir in #3192
• Tests: don't assume endpoint discovery is synchronous with connect by @mgravell in #3197
• Fill in the neglected bitmap commands: BITFIELD, and an open-ended BITPOS by @mgravell in #3196
• Tests: pin the pruning threshold deterministically, not end-to-end by @mgravell in #3198
• add Dragonfly to ProductVariant by @pairbit in #3199
• Never match responses on a connection whose write failed mid-flight by @mgravell in #3205
• Drop net6.0 from TargetFrameworks by @mgravell in #3208
• add ReadOnlyMemory and Lease for Lua and Execute by @pairbit in #3201
• Sync path must wait for completion, not merely for a fault by @mgravell in #3212
• For ROM-based APIs (mostly ScriptEvaluate/Execute): render request keys and values into one pooled buffer up front by @mgravell in #3211
• Add ExecuteResp vs Execute allocation/time benchmark by @mgravell in #3215
• Prevent response queue writes during connection teardown by @jetersen in #3200

Background work

• Bump SourceLink past CVE-2026-62900, and System.IO.Hashing with it by @mgravell in #3210
• Bump to 3.2 by @mgravell in #3214
• Ship 3.2.0 API surface and target the build at 3.2.0 by @mgravell in #3216
• Move package publishing from MyGet to NuGet trusted publishing by @mgravell in #3213
• CI: hash the NuGet cache key before starting redis, not after by @mgravell in #3209
• Stop the docs site collecting 404s from mangled links by @mgravell in #3190
• Fix tag-triggered releases: accept unprefixed tags, keep 3.2.0 reachable by @mgravell in #3217

New Contributors

• @AbhinavMir made their first contribution in #3192
• @jetersen made their first contribution in #3200

Full Changelog: 3.1.31...3.2.0

What's Changed

Features

• Always issue HELLO when the server should understand it, not just for RESP3 by @mgravell in #3175
• Fix two RESP3 connect failure modes: credential desync (#3172) and subscription poisoning on downgrade (#3154) by @mgravell in #3176
• Add NOMKSTREAM/MINID support to XADD by @HarnageaGabriel in #3186
• Add SER305/SER306: waiting for a queued transaction result by @mgravell in #3178
• Add SER307 (sync over async), and a DedicatedThreads opt-in by @mgravell in #3179
• Add SER308: flag the library's own Wait/WaitAll/TryWait helpers by @mgravell in #3180

Internal bits

• Treat a write losing its connection as a closure, not an internal fault (#3167) by @mgravell in #3189
• Preparation work for smart-client-handoffs by @mgravell in #3174
• Support transport feeds by @mgravell in #3173
• Transport seam: start reading before the handshake, and report a tunnel's refusal by @mgravell in #3188

Auxiliary bits

• Benchmark: support -c correctly by @mgravell in #3170
• Stabilize Windows CI by @mgravell in #3168
• Cut the CI build time: analyzers once per project, cache NuGet by @mgravell in #3171
• Point documentation links at seredis.dev by @mgravell in #3181
• Add a Jekyll config for the docs site, and switch to Cayman by @mgravell in #3182
• Docs site: title duplication, stray underlines, favicon by @mgravell in #3183

New Contributors

• @HarnageaGabriel made their first contribution in #3186

Full Changelog: 3.1.13...3.1.31

What's Changed

• Add possibility to use different passwords for Sentinel and Redis host (#1698) by @doosterkamp in #3140
• Transaction analyzer: fix local functions / lambdas by @mgravell in #3166

New Contributors

• @doosterkamp made their first contribution in #3140

Full Changelog: 3.1.11...3.1.13

What's Changed

• fix event-invocation on AOT targets by @mgravell in #3158
• fix KeyType handling of "none" by @mgravell in #3160
• config strings: !@name is a Linux abstract Unix socket by @mgravell in #3165
• transaction to atomic analyzer by @mgravell in #3162
• WithRetry: implement fine-grained (arg-specific) command retry categories by @mgravell in #3161

Internal pieces

• add security policy by @mgravell in #3155
• experimental tunnel API for out-of-package network transports by @mgravell in #3152
• move stream/buffer core to RESPite as the single copy by @mgravell in #3153

Full Changelog: 3.1.3...3.1.11

This release should be considered a minor tweak to the much more significant 3.1.0 - please see the release notes for 3.1.0.

What's Changed

• WithRetry().CreateTransaction(...) should : ITransaction by @mgravell in #3151
• Update PackageReleaseNotes by @martincostello in #3146
• fix python multidb link by @mgravell in #3149

New Contributors

• @martincostello made their first contribution in #3146

Full Changelog: 3.1.0...3.1.3

What's Changed

• 3.1 - Client-side geographic failover by @mgravell in #3025

This is a major feature, with extensive documentation.

Note that it currently has an [Experimental] marker, linking here, but: this is purely for an abundance of caution; it is considered released and fully supported.

(engineering)

• CI: stop dpkg starting redis-server (Windows/WSL install hang on 8.10) by @mgravell in #3145
• Make the previous "we will remove this in 3.0" features errors rather than warnings, and reframe as "...in 3.2"

available on NuGet

Full Changelog: 3.0.25...3.1.0

What's Changed

• Allow reasonable CLIENT commands to proceed without admin mode enabled by @mgravell in #3129
• Server 8.10 HIMPORT support by @mgravell in #3136
• Server 8.10 - LMOVEM, XREAD, XREADGROUP, SDIFFCARD, SUNIONCARD by @mgravell in #3135
• fix: Queue batch commands to backlog during MOVED reconnection by @advaMosh in #3134
• Sentinel: re-elect primary on failover between already-known nodes by @rebaseandpanic in #3130
• Remove [Experimental] on established server features for Server 8.4, 8.6 and 8.8 by @mgravell in #3137
• update CI image; 2022 being super flakey by @mgravell in #3142
• update 8.10 test validation image by @mgravell in #3143

New Contributors

• @advaMosh made their first contribution in #3134

Full Changelog: 3.0.17...3.0.25