StackExchange.Redis

Release Notes

Unreleased

• No unreleased changes at this time

2.6.66

• Fix #2182: Be more flexible in which commands are “primary only” in order to support users with replicas that are explicitly configured to allow writes (#2183 by slorello89)
• Adds: IConnectionMultiplexer now implements IAsyncDisposable (#2161 by kimsey0)
• Adds: IConnectionMultiplexer.GetServers() to get all IServer instances for a multiplexer (#2203 by NickCraver)
• Fix #2016: Align server selection with supported commands (e.g. with writable servers) to reduce Command cannot be issued to a replica errors (#2191 by slorello89)
• Performance: Optimization around timeout processing to reduce lock contention in the case of many items that haven’t yet timed out during a heartbeat (#2217 by NickCraver)
• Fix #2223: Resolve sync-context issues (missing ConfigureAwait(false)) (#2229 by mgravell)
• Fix #1968: Improved handling of EVAL scripts during server restarts and failovers, detecting and re-sending the script for a retry when needed (#2170 by martintmk)
• Adds: ConfigurationOptions.SslClientAuthenticationOptions (netcoreapp3.1/net5.0+ only) to give more control over SSL/TLS authentication (#2224 by NickCraver)
• Fix #2240: Improve support for DNS-based IPv6 endpoints (#2241 by NickCraver)
• Adds: ConfigurationOptions.HeartbeatInterval (Advanced Setting - see docs) To allow more finite control of the client heartbeat, which encompases how often command timeouts are actually evaluated - still defaults to 1,000 ms (#2243 by NickCraver)
• Fix #1879: Improve exception message when the wrong password is used (#2246 by NickCraver)
• Fix #2233: Repeated connection to Sentinel servers using the same ConfigurationOptions would fail (#2242 by NickCraver)

2.6.48

• URGENT Fix: #2167, #2176: fix error in batch/transaction handling that can result in out-of-order instructions (#2177 by MarcGravell)
• Fix: #2164: fix LuaScript.Prepare for scripts that don’t have parameters (#2166 by MarcGravell)

2.6.45

• Adds: Nullable reference type annotations (#2041 by NickCraver)
  • Adds annotations themselves for nullability to everything in the library
  • Fixes a few internal edge cases that will now throw proper errors (rather than a downstream null reference)
  • Fixes inconsistencies with null vs. empty array returns (preferring an not-null empty array in those edge cases)
  • Note: does not increment a major version (as these are warnings to consumers), because: they’re warnings (errors are opt-in), removing obsolete types with a 3.0 rev would be binary breaking (this isn’t), and reving to 3.0 would cause binding redirect pain for consumers. Bumping from 2.5 to 2.6 only for this change.
• Adds: Support for COPY with .KeyCopy()/.KeyCopyAsync() (#2064 by Avital-Fine)
• Adds: Support for LMOVE with .ListMove()/.ListMoveAsync() (#2065 by Avital-Fine)
• Adds: Support for ZRANDMEMBER with .SortedSetRandomMember()/.SortedSetRandomMemberAsync(), .SortedSetRandomMembers()/.SortedSetRandomMembersAsync(), and .SortedSetRandomMembersWithScores()/.SortedSetRandomMembersWithScoresAsync() (#2076 by Avital-Fine)
• Adds: Support for SMISMEMBER with .SetContains()/.SetContainsAsync() (#2077 by Avital-Fine)
• Adds: Support for ZDIFF, ZDIFFSTORE, ZINTER, ZINTERCARD, and ZUNION with .SortedSetCombine()/.SortedSetCombineAsync(), .SortedSetCombineWithScores()/.SortedSetCombineWithScoresAsync(), and .SortedSetIntersectionLength()/.SortedSetIntersectionLengthAsync() (#2075 by Avital-Fine)
• Adds: Support for SINTERCARD with .SetIntersectionLength()/.SetIntersectionLengthAsync() (#2078 by Avital-Fine)
• Adds: Support for LPOS with .ListPosition()/.ListPositionAsync() and .ListPositions()/.ListPositionsAsync() (#2080 by slorello89)
• Adds: Support for ZMSCORE with .SortedSetScores()/.SortedSetScoresAsync() (#2082 by ttingen)
• Adds: Support for NX | XX | GT | LT to EXPIRE, EXPIREAT, PEXPIRE, and PEXPIREAT with .KeyExpire()/.KeyExpireAsync() (#2083 by Avital-Fine)
• Adds: Support for EXPIRETIME, and PEXPIRETIME with .KeyExpireTime()/.KeyExpireTimeAsync() (#2083 by Avital-Fine)
• Fix: For streams, properly hash XACK, XCLAIM, and XPENDING in cluster scenarios to eliminate MOVED retries (#2085 by nielsderdaele)
• Adds: Support for OBJECT REFCOUNT with .KeyRefCount()/.KeyRefCountAsync() (#2087 by Avital-Fine)
• Adds: Support for OBJECT ENCODING with .KeyEncoding()/.KeyEncodingAsync() (#2088 by Avital-Fine)
• Adds: Support for GEOSEARCH with .GeoSearch()/.GeoSearchAsync() (#2089 by slorello89)
• Adds: Support for GEOSEARCHSTORE with .GeoSearchAndStore()/.GeoSearchAndStoreAsync() (#2089 by slorello89)
• Adds: Support for HRANDFIELD with .HashRandomField()/.HashRandomFieldAsync(), .HashRandomFields()/.HashRandomFieldsAsync(), and .HashRandomFieldsWithValues()/.HashRandomFieldsWithValuesAsync() (#2090 by slorello89)
• Adds: Support for LMPOP with .ListLeftPop()/.ListLeftPopAsync() and .ListRightPop()/.ListRightPopAsync() (#2094 by slorello89)
• Adds: Support for ZMPOP with .SortedSetPop()/.SortedSetPopAsync() (#2094 by slorello89)
• Adds: Support for XAUTOCLAIM with .StreamAutoClaim()/.StreamAutoClaimAsync() and .StreamAutoClaimIdsOnly()/.StreamAutoClaimIdsOnlyAsync() (#2095 by ttingen)
• Fix #2071: Add .StringSet()/.StringSetAsync() overloads for source compat broken for 1 case in 2.5.61 (#2098 by NickCraver)
• Fix #2086: Correct HashSlot calculations for XREAD and XREADGROUP commands (#2093 by nielsderdaele)
• Adds: Support for LCS with .StringLongestCommonSubsequence()/.StringLongestCommonSubsequence(), .StringLongestCommonSubsequenceLength()/.StringLongestCommonSubsequenceLengthAsync(), and .StringLongestCommonSubsequenceWithMatches()/.StringLongestCommonSubsequenceWithMatchesAsync() (#2104 by Avital-Fine)
• Adds: Support for OBJECT FREQ with .KeyFrequency()/.KeyFrequencyAsync() (#2105 by Avital-Fine)
• Performance: Avoids allocations when computing cluster hash slots or testing key equality (#2110 by Marc Gravell)
• Adds: Support for SORT_RO with .Sort()/.SortAsync() (#2111 by slorello89)
• Adds: Support for BIT | BYTE to BITCOUNT and BITPOS with .StringBitCount()/.StringBitCountAsync() and .StringBitPosition()/.StringBitPositionAsync() (#2116 by Avital-Fine)
• Adds: Support for pub/sub payloads that are unary arrays (#2118 by Marc Gravell)
• Fix: Sentinel timer race during dispose (#2133 by ewisuri)
• Adds: Support for GT, LT, and CH on ZADD with .SortedSetAdd()/.SortedSetAddAsync() and .SortedSetUpdate()/.SortedSetUpdateAsync() (#2136 by Avital-Fine)
• Adds: Support for COMMAND COUNT, COMMAND GETKEYS, and COMMAND LIST, with .CommandCount()/.CommandCountAsync(), .CommandGetKeys()/.CommandGetKeysAsync(), and .CommandList()/.CommandListAsync() (#2143 by shacharPash)

2.5.61

• Adds: GETEX support with .StringGetSetExpiry()/.StringGetSetExpiryAsync() (#1743 by benbryant0)
• Fix #1988: Don’t issue SELECT commands if explicitly disabled (#2023 by NickCraver)
• Adds: KEEPTTL support on SET operations (#2029 by NickCraver)
• Fix: Allow XTRIM MAXLEN argument to be 0 (#2030 by NicoAvanzDev)
• Adds: ConfigurationOptions.BeforeSocketConnect for configuring sockets between creation and connection (#2031 by NickCraver)
• Fix #1813: Don’t connect to endpoints we failed to parse (#2042 by NickCraver)
• Fix: ClientKill/ClientKillAsync when using ClientType (#2048 by NickCraver)
• Adds: Most ConfigurationOptions changes after ConnectionMultiplexer connections will now be respected, e.g. changing a timeout will work and changing a password for auth rotation would be used at the next reconnect (#2050 by NickCraver)
  • Obsolete: This change also moves ConnectionMultiplexer.IncludeDetailInExceptions and ConnectionMultiplexer.IncludePerformanceCountersInExceptions to ConfigurationOptions. The old properties are [Obsolete] proxies that work until 3.0 for compatibility.
• Adds: Support for ZRANGESTORE with .SortedSetRangeAndStore()/.SortedSetRangeAndStoreAsync() (#2052 by slorello89)

2.5.43

• Adds: Bounds checking for ExponentialRetry backoff policy (#1921 by gliljas)
• Adds: DefaultOptionsProvider support for endpoint-based defaults configuration (#1987 by NickCraver)
• Adds: Envoy proxy support (#1989 by rkarthick)
• Performance: When SUBSCRIBE is disabled, give proper errors and connect faster (#2001 by NickCraver)
• Adds: GET on SET command support (present in Redis 6.2+ - #2003 by martinekvili)
• Performance: Improves concurrent load performance when backlogs are utilized (#2008 by NickCraver)
• Stability: Improves cluster connections when CLUSTER command is disabled (#2014 by tylerohlsen)
• Logging: Improves connection logging and adds overall timing to it (#2019 by NickCraver)

2.5.27 (prerelease)

• Adds: a backlog/retry mechanism for commands issued while a connection isn’t available (#1912 by NickCraver)
  • Commands will be queued if a multiplexer isn’t yet connected to a Redis server.
  • Commands will be queued if a connection is lost and then sent to the server when the connection is restored.
  • All commands queued will only remain in the backlog for the duration of the configured timeout.
  • To revert to previous behavior, a new ConfigurationOptions.BacklogPolicy is available - old behavior is configured via options.BacklogPolicy = BacklogPolicy.FailFast. This backlogs nothing and fails commands immediately if no connection is available.
• Adds: Makes StreamEntry constructor public for better unit test experience (#1923 by WeihanLi)
• Fix: Integer overflow error (issue #1926) with 2GiB+ result payloads (#1928 by mgravell)
• Change: Update assumed redis versions to v2.8 or v4.0 in the Azure case (#1929 by NickCraver)
• Fix: Profiler showing EVAL instead EVALSHA (#1930 by martinpotter)
• Performance: Moved tiebreaker fetching in connections into the handshake phase (streamline + simplification) (#1931 by NickCraver)
• Stability: Fixed potential disposed object usage around Arenas (pulling in Piplines.Sockets.Unofficial#63 by MarcGravell)
• Adds: Thread pool work item stats to exception messages to help diagnose contention (#1964 by NickCraver)
• Fix/Performance: Overhauls pub/sub implementation for correctness (#1947 by NickCraver)
  • Fixes a race in subscribing right after connected
  • Fixes a race in subscribing immediately before a publish
  • Fixes subscription routing on clusters (spreading instead of choosing 1 node)
  • More correctly reconnects subscriptions on connection failures, including to other endpoints
• Adds “(vX.X.X)” version suffix to the default client ID so server-side CLIENT LIST can more easily see what’s connected (#1985 by NickCraver)
• Fix: Properly including or excluding key names on some message failures (#1990 by NickCraver)
• Fix: Correct return of nil results in LPOP, RPOP, SRANDMEMBER, and SPOP (#1993 by NickCraver)

2.2.88

• Change: Connection backoff default is now exponential instead of linear (#1896 by lolodi)
• Adds: Support for NodeMaintenanceScaleComplete event (handles Redis cluster scaling) (#1902 by NickCraver)

2.2.79

• NRediSearch: Support on json index (#1808 by AvitalFineRedis)
• NRediSearch: Support sortable TagFields and unNormalizedForm for Tag & Text Fields (#1862 by slorello89 & AvitalFineRedis)
• Fix: Potential errors getting socket bytes (#1836 by NickCraver)
• Logging: Adds (.NET Version and timestamps) for better debugging (#1796 by philon-msft)
• Adds: Condition APIs (transactions), now supports StreamLengthEqual and variants (#1807 by AlphaGremlin)
• Adds: Support for count argument to ListLeftPop, ListLeftPopAsync, ListRightPop, and ListRightPopAsync (#1850 by jjfmarket)
• Fix: Potential task/thread exhaustion from the backlog processor (#1854 by mgravell)
• Adds: Support for listening to Azure Maintenance Events (#1876 by amsoedal)
• Adds: StringGetDelete/StringGetDeleteAsync APIs for Redis GETDEL command(#1840 by WeihanLi)

2.2.62

• Stability: Sentinel potential memory leak fix in OnManagedConnectionFailed handler (#1710 by alexSatov)
• Fix: GetOutstandingCount could obscure underlying faults by faulting itself (#1792 by mgravell)
• Fix #1719: With backlog messages becoming reordered (#1779 by TimLovellSmith)

2.2.50

• Performance: Optimization for PING accuracy (#1714 by eduardobr)
• Fix: Improvement to reconnect logic (exponential backoff) (#1735 by deepakverma)
• Adds: Refresh replica endpoint list on failover (#1684 by laurauzcategui)
• Fix: ReconfigureAsync re-entrancy (caused connection issues) (#1772 by NickCraver)
• Fix: ReconfigureAsync Sentinel race resulting in NoConnectionAvailable when using DemandMaster (#1773 by NickCraver)
• Stability: Resolve race in AUTH and other connection reconfigurations (#1759 by TimLovellSmith and NickCraver)

2.2.4

• Fix: Ambiguous signature of the new RPUSHX/LPUSHX methods (#1620 by stefanloerwald)

2.2.3

• Adds: .NET 5 target
• Fix: Mutex race condition (#1585 by arsnyder16)
• Adds: CheckCertificateRevocation can be controlled via the config string (#1591 by lwlwalker)
• Fix: Range end-value inversion (#1573 by tombatron)
• Adds: ROLE support (#1551 by zmj)
• Adds: varadic RPUSHX/LPUSHX support (#1557 by dmytrohridin)
• Fix: Server-selection strategy race condition (#1532 by deepakverma)
• Fix: Sentinel default port (#1525 by ejsmith)
• Fix: Int64 parse scenario (#1568 by arsnyder16)
• Add: Force replication check during failover (#1563 by aravindyeduvaka & joroda)
• Documentation tweaks (multiple)
• Fix: Backlog contention issue (#1612 by mgravell, see also #1574 by devbv)

2.1.58

• Fix: [*]SCAN - fix possible NRE scenario if the iterator is disposed with an incomplete operation in flight
• Fix: [*]SCAN - treat the cursor as an opaque value whenever possible, for compatibility with redis-cluster-proxy
• Adds: [*]SCAN - include additional exception data in the case of faults

2.1.55

• Adds: Identification of assembly binding problem on .NET Framework. Drops System.IO.Pipelines to 4.7.1, and identifies new System.Buffers binding failure on 4.7.2

2.1.50

• Adds: Bind directly to sentinel-managed instances from a configuration string/object (#1431 by ejsmith)
• Adds: last-delivered-id to StreamGroupInfo (#1477 by AndyPook)
• Change: Update naming of replication-related commands to reflect Redis 5 naming (#1488 by mgravell & #945 by mgravell)
• Fix #1460: IServer commands that are database-specific (DBSIZE, FLUSHDB, KEYS, SCAN) now respect the default database on the config (#1468 by mgravell)
• Library updates

2.1.39

• Fix: Mutex around connection was not “fair”; in specific scenario could lead to out-of-order commands (#1440 by kennygea)
• Fix #1432: Update dependencies
• Fix: Timing error on linux (#1433 by pengweiqhca)
• Fix: Add auth to command-map for Sentinel (#1428 by ejsmith)

2.1.30

• Build: Fix deterministic builds

2.1.28

• Fix: Stability in new sentinel APIs
• Fix: Include SslProtocolos in ConfigurationOptions.ToString() (#1408 by vksampath and Sampath Vuyyuru)
• Fix: Clarify messaging around disconnected multiplexers (#1396 by NickCraver)
• Change: Tweak methods of new sentinel API (this is technically a breaking change, but since this is a new API that was pulled quickly, we consider this to be acceptable)
• Adds: New thread SocketManager mode (opt-in) to always use the regular thread-pool instead of the dedicated pool
• Adds: Improved counters in/around error messages
• Adds: New User property on ConfigurationOptions
• Build: Enable deterministic builds (note: this failed; fixed in 2.1.30)

2.1.0

• Fix: Ensure active-message is cleared (#1374 by hamish-omny)
• Adds: Sentinel support (#1067 by shadim, #692 by lexxdark)
• Adds: IAsyncEnumerable<T> scanning APIs now supported (#1087 by mgravell)
• Adds: New API for use with misbehaving sync-contexts (more info)
• Adds: TOUCH support (#1291 by gkorland)
• Adds: Condition API (transactions) now supports SortedSetLengthEqual (#1332 by phosphene47)
• Adds: SocketManager is now more configurable (#1115 by naile)
• Adds: NRediSearch updated in line with JRediSearch (#1267 by tombatron, #1199 by oruchreis)
• Adds: Support for CheckCertificatRevocation configuration (#1234 by BLun78 and V912736)
• Adds: More details about exceptions (#1190 by marafiq)
• Adds: Updated StreamCreateConsumerGroup methods to use the MKSTREAM option (#1141 via ttingen)
• Adds: Support for NOACK in the StreamReadGroup methods (#1154 by ttingen)
• Adds: Event-args now mockable (#1326 by n1l)
• Fix: No-op when adding 0 values to a set (#1283 by omeaart)
• Adds: Support for LATENCY and MEMORY (#1204 by mgravell)
• Adds: Support for HSTRLEN (#1241 by eitanhs)
• Adds: GeoRadiusResult is now mockable (#1175 by firenero)
• Fix: Various documentation fixes (#1162 by SnakyBeaky, #1135 by ttingen, #1203 by caveman-dick, #1240 by Excelan, #1245 by francoance, #1159 by odyth, #1311 by DillonAd, #1339 by vp89, #1336 by ERGeorgiev)
• Fix: Rare race-condition around exception data (#1342 by AdamOutcalt)
• Fix: ScriptEvaluateAsync keyspace isolation (#1377 by gliljas)
• Fix: F# compatibility enhancements (#1386 by NickCraver)
• Fix: Improved ScriptResult null support (#1392 by mgravell)
• Fix: Error with DNS resolution breaking endpoint iterator (#1393 by mgravell)
• Tests: Better docker support for tests (#1389 by ejsmith, #1391 by NickCraver)
• Tests: General test improvements (#1183 by mtreske, #1385 by NickCraver, #1384 by NickCraver)

2.0.601

• Adds: Tracking for current and next messages to help with debugging timeout issues - helpful in cases of large pipeline blockers

2.0.600

• Adds: ulong support to RedisValue and RedisResult (#1104 by mgravell)
• Fix: Remove odd equality: "-" != 0 (we do, however, still allow "-0", as that is at least semantically valid, and is logically == 0) (related to #1103)
• Performance: Rework how pub/sub queues are stored - reduces delegate overheads (related to #1101)
• Fix #1108: Ensure that we don’t try appending log data to the TextWriter once we’ve returned from a method that accepted one

2.0.593

• Performance: Unify spin-wait usage on sync/async paths to one competitor
• Fix #1101 - when a ChannelMessageQueue is involved, unsubscribing via any route should still unsubscribe and mark the queue-writer as complete

2.0.588

• Stability/Performance: Resolve intermittent stall in the write-lock that could lead to unexpected timeouts even when at low/reasonable (but concurrent) load

2.0.571

• Performance: Use new arena allocation API to avoid RawResult[] overhead
• Performance: Massively simplified how ResultBox<T> is implemented, in particular to reduce TaskCompletionSource<T> allocations
• Performance: Fix sync-over-async issue with async call paths, and fix the SemaphoreSlim problems that this uncovered
• Performance: Reintroduce the unsent backlog queue, in particular to improve async performance
• Performance: Simplify how completions are reactivated, so that external callers use their originating pool, not the dedicated IO pools (prevent thread stealing)
• Fix: Update Pipelines.Sockets.Unofficial to prevent issue with incorrect buffer re-use in corner-case
• Fix: KeyDeleteAsync could, in some cases, always use DEL (instead of UNLINK)
• Fix: Last unanswered write time was incorrect
• Change: Use higher Pipe thresholds when sending

2.0.519

• Fix #1007: Adapt to late changes in the RC streams API (#983 by mgravell)
• Documentation fixes (#997 by MerelyRBLX, #1005 by zBrianW)
• Build: Switch to SDK 2.1.500

2.0.513

• Fix #961 - fix assembly binding redirect problems; IMPORTANT: this drops to an older System.Buffers version - if you have manually added redirects for 4.0.3.0, you may need to manually update to 4.0.2.0 (or remove completely)
• Fix #962: Avoid NRE in edge-case when fetching bridge

2.0.505

• Fix #943: Ensure transaction inner tasks are completed prior to completing the outer transaction task
• Fix #946: Reinstate missing TryParse methods on RedisValue
• Fix #940: Off-by-one on pre-boxed integer cache (NRediSearch)

2.0.495

• 2.0 is a large - and breaking - change

The key focus of this release is stability and reliability.

• Hard Break: The package identity has changed; instead of StackExchange.Redis (not strong-named) and StackExchange.Redis.StrongName (strong-named), we are now only releasing StackExchange.Redis (strong-named). This is a binary breaking change that requires consumers to be re-compiled; it cannot be applied via binding-redirects
• Hard Break: The platform targets have been rationalized - supported targets are .NETStandard 2.0 (and above), .NETFramework 4.6.1 (and above), and .NETFramework 4.7.2 (and above) (note - the last two are mainly due to assembly binding problems)
• Hard Break: The profiling API has been overhauled and simplified; full documentation is provided here
• Soft Break: The PreserveAsyncOrder behaviour of the pub/sub API has been deprecated; a new API has been provided for scenarios that require in-order pub/sub handling - the Subscribe method has a new overload without a handler parameter which returns a ChannelMessageQueue, which provides async ordered access to messages)
• Internal: The network architecture has moved to use System.IO.Pipelines; this has allowed us to simplify and unify a lot of the network code, and in particular fix a lot of problems relating to how the library worked with TLS and/or .NETStandard
• Change: As a result of the System.IO.Pipelines change, the error-reporting on timeouts is now much simpler and clearer; the timeouts documentation has been updated
• Removed: The HighPriority (queue-jumping) flag is now deprecated
• Internal: Most buffers internally now make use of pooled memory; RedisValue no longer preemptively allocates buffers
• Internal: Added new custom thread-pool for handling async continuations to avoid thread-pool starvation issues
• Internal: All IL generation has been removed; the library should now work on platforms that do not allow runtime-emit
• Adds: asynchronous operations now have full support for reporting timeouts
• Adds: new APIs now exist to work with pooled memory without allocations - RedisValue.CreateFrom(MemoryStream) and operator support for Memory<byte> and ReadOnlyMemory<byte>; and IDatabase.StringGetLease[Async](...), IDatabase.HashGetLease[Async](...), Lease<byte>.AsStream())
• Adds: “streams” support (thanks to ttingen for their contribution)
• Adds: Various missing commands / overloads have been added; Execute[Async] for additional commands is now available on IServer
• Fix: A lot of general bugs and issues have been resolved
• Break: RedisValue.TryParse was accidentally omitted in the overhaul; this has been rectified and will be available in the next build

a more complete list of issues addressed can be seen in this tracking issue

Note: we currently have no plans to do an additional 1.* release. In particular, even though there was a 1.2.7-alpha build on nuget, we do not currently have plans to release 1.2.7.

---

1.2.6

• Change: cluster nodes output when using cluster-enabled target and 4.0+ (see redis #4186

1.2.5

• (Critical) Fix: “poll mode” was disabled in the build for net45/net46 - Impact: IO jams and lack of reader during high load

1.2.4

• Fix: Incorrect build configuration (#649 by jrlost)

1.2.3

• Fix: When using redis-cluster with multiple replicas, use round-robin when selecting replica (#610 by mgravell)
• Adds: Can specify NoScriptCache flag when using ScriptEvaluate to bypass all cache features (always uses EVAL instead of SCRIPT LOAD and EVALSHA) (#617 by Funbit)

1.2.2 (preview)

• Break: .NET 4.0 support is not in this build, due to a build issue - looking into solutions
• Adds: Make performance-counter tracking opt-in (IncludePerformanceCountersInExceptions) as it was causing problems (#587 by AlexanderKot)
• Adds: Can now specifiy allowed SSL/TLS protocols (#603 by JonCole)
• Adds: Track message status in exceptions (#576 by deepakverma)
• Adds: GetDatabase() optimization for DB 0 and low numbered databases: IDatabase instance is retained and recycled (as long as no asyncState is provided)
• Performance: Improved connection retry policy (#510 by deepakverma, #572 by deepakverma)
• Adds: Execute/ExecuteAsync API to support “modules”; more info
• Fix: Timeout link fixed re /docs change (below)
• NRediSearch added as exploration into “modules”
• Other changes (not library related)
  • Change: Refactor /docs for github pages
  • Change: Improve release note tracking
  • Build: Rework build process to use csproj

1.2.1

• Fix: Avoid overlapping per-endpoint heartbeats

1.2.0 (same as 1.2.0-alpha1)

• Adds: GEO commands (#489 by wjdavis5)
• Adds: ZADD support for new NX/XX switches (#520 by seniorquico)
• Adds: core-clr preview support improvements

1.1.608

• Fix: Bug with race condition in servers indexer (related: 1.1.606)

1.1.607

• Fix: Ensure socket-mode polling is enabled (.net)

1.1.606

• Fix: Bug with race condition in servers indexer

…and the rest

(We’re happy to take PRs for change history going back in time or any fixes here!)

This site is open source. Improve this page.