chore: Bump the dotnet-engines-minor-patch group with 6 updates

[dependabot]

Updated Azure.Storage.Blobs from 12.22.2 to 12.27.0.

Release notes

Sourced from Azure.Storage.Blobs's releases.

12.27.0-beta.1

12.27.0-beta.1 (2026-03-24)

Features Added

• Added support for service version 2026-06-06.
• Added DataLakePathClient, DataLakeFileClient, and DataLakeDirectoryClient.GetSystemProperties() and .GetSystemPropertiesAsync().
• Added DataLakePathClient, DataLakeFileClient, and DataLakeDirectoryClient.GetTags(), .GetTagsAsync(), .SetTags(), and .SetTagsAsync().

12.26.0-beta.1

12.26.0-beta.1 (2026-03-24)

Features Added

• Added support for service version 2026-06-06.

Commits viewable in compare view.

Updated Microsoft.Azure.Cosmos from 3.45.0 to 3.58.0.

Release notes

Sourced from Microsoft.Azure.Cosmos's releases.

3.58.0

3.58.0 - 2026-3-20

Added

• 5447 Per Partition Automatic Failover: Adds Hub Region Processing Only While Routing Requests Failed with 404/1002 for single master accounts
• 5551 HPK: Adds internal CosmosClientOptions flag UseLengthAwareRangeComparer for length aware range comparer rollout
• 5582 Query: Adds ability to choose global vs local/focused statistics for FullTextScore
• 5610 Refactors N-Region Synchronous Commit feature to use IServiceConfigurationReaderVNext interface.
• 5693 ThinClient Integration: Adds Enable Multiple Http2 connection on SocketsHttpHandler
• 5614 ThinClient Integration: Adds support for QueryPlan in thinclient mode

Fixed

• 5597 CosmosClient: Fixes ObjectDisposedException message when client is disposed during request
• 5613 CrossRegionHedgingAvailabilityStrategy: Fixes ArgumentNullException race condition in hedging cancellation
• 5650 Batch: Fixes null ErrorMessage when promoting status from MultiStatus response
• 5651 Serializer: Fixes unsafe stream cast in FromStream
• 5697 ResourceThrottleRetryPolicy: Fixes cumulativeRetryDelay tracking when x-ms-retry-after-ms header is absent

3.58.0-preview.0

3.58.0-preview.0 - 2026-1-15

Added

• 5511 Tracing: Adds tracing improvements for pkrange refresh calls
• 5515 [FullTextPolicy]: Adds tests for full text policy multi-language support.
• 5529 [Thin Client Integration]: Adds support for store procedure in thinclient mode.
• 5535 [Thin Client Integration]: Adds thinclient header for refresh account data requests.

Fixed

• 5512 ChangeFeed: Fixes crts field being nullable
• 5517 SystemTextSerializer: Fixes serialization to preserve polymorphic serialization when base type is marked [JsonPolymorphic]
• 5498 Query: Fixes hybrid search query plan optimization to be enabled by default
• 5543 Query: Fixes GetItemQueryIterator to honor the supplied (optional) FeedRange
• 5541 Upsert/Batch: Fixes bug where RequestOptions are not honored for Upsert requests in Bulk Mode
• 5544 Query : Fixes LINQ API to support builtin functions - ARRAY_CONTAINS_ALL and ARRAY_CONTAINS_ANY

3.58.0-preivew.1

3.58.0-preview.1 - 2026-2-20

Fixed

• 5613 CrossRegionHedgingAvailabilityStrategy: Fixes ArgumentNullException race condition in hedging cancellation

3.57.1

3.57.1 - 2026-2-20

Fixed

• 5613 CrossRegionHedgingAvailabilityStrategy: Fixes ArgumentNullException race condition in hedging cancellation

3.57.0

3.57.0 - 2026-1-15

Added

• 5511 Tracing: Adds tracing improvements for pkrange refresh calls
• 5515 [FullTextPolicy]: Adds tests for full text policy multi-language support.
• 5529 [Thin Client Integration]: Adds support for store procedure in thinclient mode.
• 5535 [Thin Client Integration]: Adds thinclient header for refresh account data requests.

Fixed

• 5512 ChangeFeed: Fixes crts field being nullable
• 5517 SystemTextSerializer: Fixes serialization to preserve polymorphic serialization when base type is marked [JsonPolymorphic]
• 5498 Query: Fixes hybrid search query plan optimization to be enabled by default
• 5543 Query: Fixes GetItemQueryIterator to honor the supplied (optional) FeedRange
• 5541 Upsert/Batch: Fixes bug where RequestOptions are not honored for Upsert requests in Bulk Mode
• 5544 Query : Fixes LINQ API to support builtin functions - ARRAY_CONTAINS_ALL and ARRAY_CONTAINS_ANY

3.57.0-preview.1

3.57.0-preview.1 - 2025-12-16

Fixed

• 5528 Semantic Reranking: Refactors RerankResult.Document to return string type

3.57.0-preview.0

3.57.0-preview.0 - 2025-11-25

Added

• 5445 Semantic Rerank: Adds Semantic Rerank API

3.56.0

3.56.0 - 2025-11-25

Fixed

• 5550 Owner not found: Fixes substatus code 1003 for item operations when container doesn't exist (Direct mode)

3.56.0-preview.1

3.56.0-preview.1 - 2025-3-10

Fixed

-5613 CrossRegionHedgingAvailabilityStrategy: Fixes ArgumentNullException race condition in hedging cancellation

3.56.0-preview.0

3.56.0-preview.0 - 2025-11-14

Fixed

• 5260 HPK: Fixes Lengthaware normalized EPK comparators as default (only in preview)

3.55.1

3.55.1 - 2025-3-10

Fixed

-5613 CrossRegionHedgingAvailabilityStrategy: Fixes ArgumentNullException race condition in hedging cancellation

3.55.0

3.55.0 - 2025-11-14

Added

• 5462 [VectorIndexPath]: Adds GA IndexingSearchListSize and VectorIndexShardKey
• 5470 Change feed: Adds id and pk to ChangeFeedMetadata for delete operations (Default policy excludes Previous for deletes)
• 5474 Binary Encoding: Adds support to DateTimeOffset type

Fixed

• 5469 BarrierRequests: Adds 410/LeaseNotFound(1022) fail-fast to cross-region retries by retrying on primary (checks last replica response)
• 5475 Query: Fixes query advisor prefix url links to use aka.ms
• 5476 HttpTimeoutPolicy: Fixes QueryPlan retry gaps (Http POST but its Read)
• 5497 HttpTimeoutPolicy: Fixes PPAF and ThinProxy timeout polices to (6s, 6s, 10s) for both PointReads and NonPointReads

3.55.0-preview.1

3.55.0-preview.0

3.55.0-preview.0 - 2025-10-2

Note: FullTextScore query function now expects string value parameters (e.g., FullTextScore(c.text, 'swim','run')); preview array syntax is no longer supported.

Added

• 5368 VectorDataType: Adds Support for Float16 Data Type
• 5411 Hedging: Adds GA for adding hedging via RequestOptions
• 5412 Hedging: Adds back diagnostics filed Response Region to hedging request diagnostics
• 5386 Build: Removes System.Net.Http and System.Text.RegularExpressions package references

Fixed

• 5409 Query: Fixes to not use passthrough context for collections with HPK
• 5422 Diagnostics: Fixes race condition that can cause InvalidOperationException in CosmosOperationCancelledException.ToString()
• 5427 PPAF: Fixes issue where setting RequestTimeout to 0 second will cause PPAF dynamic enablement to break

3.54.1

3.54.0

3.54.0 - 2025-10-2

Note: FullTextScore query function now expects string value parameters (e.g., FullTextScore(c.text, 'swim','run')); preview array syntax is no longer supported.

Added

• 5368 VectorDataType: Adds Support for Float16 Data Type
• 5411 Hedging: Adds GA for adding hedging via RequestOptions
• 5412 Hedging: Adds back diagnostics filed Response Region to hedging request diagnostics
• 5386 Build: Removes System.Net.Http and System.Text.RegularExpressions package references

Fixed

• 5409 Query: Fixes to not use passthrough context for collections with HPK
• 5422 Diagnostics: Fixes race condition that can cause InvalidOperationException in CosmosOperationCancelledException.ToString()
• 5427 PPAF: Fixes issue where setting RequestTimeout to 0 second will cause PPAF dynamic enablement to break

3.54.0-preview.2

3.54.0-preview.2 - 2025-10-7

Fixed

• 5427 PPAF: Fixes issue where setting RequestTimeout to 0 second will cause PPAF dynamic enablement to break

3.54.0-preview.1

3.54.0-preview.1 - 2025-8-28

Added

• 5364 TokenCredentialCache: Adds a fallback mechanism to AAD scope override.
• 5361 Trace: Fixes thread safety issue in Trace class causing high CPU usage and InvalidOperationException

3.54.0-preview.0

3.54.0-preview.0 - 2025-8-13

Added

• 5253 License: Adds new license expression
• 5252 TokenCredentialCache: Adds an options to override AAD audience scope
• 5308 Query: Adds Weighted RRF capability to LINQ
• 5213 Query: Adds GetIndexMetrics LINQ extension method

Fixed

• 5273 Query: Fixes non streaming order by queries to not be tagged as passthrough queries
• 5291 GatewayStoreClient: Fixes stream consumption bug in GatewayStoreClient.CreateDocumentClientExceptionAsync
• 5317 Query: Fixes HybridSearchQueryTests to account for backend changes in phrase search

3.53.2

3.53.2 - 2025-10-7

Fixed

• 5427 PPAF: Fixes issue where setting RequestTimeout to 0 second will cause PPAF dynamic enablement to break

3.53.1

3.53.1 - 2025-8-28

Added

• 5364 TokenCredentialCache: Adds a fallback mechanism to AAD scope override.
• 5361 Trace: Fixes thread safety issue in Trace class causing high CPU usage and InvalidOperationException

3.53.0

3.53.0 - 2025-8-13

Added

• 5253 License: Adds new license expression
• 5252 TokenCredentialCache: Adds an options to override AAD audience scope
• 5308 Query: Adds Weighted RRF capability to LINQ
• 5213 Query: Adds GetIndexMetrics LINQ extension method

Fixed

• 5273 Query: Fixes non streaming order by queries to not be tagged as passthrough queries
• 5291 GatewayStoreClient: Fixes stream consumption bug in GatewayStoreClient.CreateDocumentClientExceptionAsync
• 5317 Query: Fixes HybridSearchQueryTests to account for backend changes in phrase search

3.53.0-preview.1

3.53.0-preview.1 - 2025-7-10

Fixed

• 5257 QueryPlan: Fixes 410 Gone exception on query plan calls in Non-X64 windows platforms

3.53.0-preview.0

3.53.0-preview.0 - 2025-6-13

Added

• 5180 Query: Adds public PopulateQueryAdvice capability
• 5215 Client Encryption: Adds support for latest Cosmos package and bumps up Encryption package for nuget release
• 5157 Query: Adds support for LINQ extension method for VectorDistance

This also includes a Direct Package version update to 3.39.1 in PR #​5241 which includes the following:

• Rntbd Health Check Improvements Part 3: Enables Aggressive Timeout Detection By Default.
• Introduce East US 3 region in the SDK.

Fixed

• 5221 Query : Fixes Skip + Order By Bug
• 5218 Binary Encoding: Fixes DateTime Parsing Issue with Trailing Zeros in the Milli-Seconds Precision
• 5234 Client Encryption: Fixes Encryption Release Pipeline

3.52.1

3.52.1 - 2025-7-10

Fixed

• 5257 QueryPlan: Fixes 410 Gone exception on query plan calls in Non-X64 windows platforms

3.52.0

3.52.0 - 2025-6-13

Added

• 5180 Query: Adds public PopulateQueryAdvice capability
• 5215 Client Encryption: Adds support for latest Cosmos package and bumps up Encryption package for nuget release
• 5157 Query: Adds support for LINQ extension method for VectorDistance

This also includes a Direct Package version update to 3.39.1 in PR #​5241 which includes the following:

• Rntbd Health Check Improvements Part 3: Enables Aggressive Timeout Detection By Default.
• Introduce East US 3 region in the SDK.

Fixed

• 5221 Query : Fixes Skip + Order By Bug
• 5218 Binary Encoding: Fixes DateTime Parsing Issue with Trailing Zeros in the Milli-Seconds Precision
• 5234 Client Encryption: Fixes Encryption Release Pipeline

3.52.0-preview.0

3.52.0-preview.0 - 2025-5-16

Added

• 5182 InMemoryLeaseContainer: Adds public API to use InMemoryLeaseContainer with ChangeFeedProcessorBuilder
• 5170 PPAF: Adds Code to Fetch Enablement Flag Through Gateway Database Account Response

Fixed

• 5197 GlobalEndpointManager: Fixes Observed exception (ObjectDisposedException)

3.51.0

3.51.0 - 2025-5-16

Added

• 5182 InMemoryLeaseContainer: Adds public API to use InMemoryLeaseContainer with ChangeFeedProcessorBuilder
• 5170 PPAF: Adds Code to Fetch Enablement Flag Through Gateway Database Account Response

Fixed

• 5197 GlobalEndpointManager: Fixes Observed exception (ObjectDisposedException)

3.51.0-preview.0

3.51.0-preview.0 - 2025-5-9

Added

• 4993 Query: Adds LINQ extension method for ORDER BY RANK, FullTextScore and RRF
• 5121 Query: Adds support for the optimized query plan that skips the order by rewrite
• 5190 Hedging: Adds Hedging for Write requests GA

Fixed

• 5145 Query: Fixes handling of undefined projections in hybrid search
• 5150 Query: Fixes Full Text Search APIs by marking them public
• 5162 HPK : Fixes code documentation to reference PartitionKeyPaths for HPK scenarios
• 5163 Query: Fixes function signature for RRF, OrderByRank and FullTextScore LINQ extension methods
• 5171 Query: Fixes FullText Policy API by making language optional
• 5189 Hedging: Fixes Concurrency Issue

3.50.0

3.50.0 - 2025-5-9

Added

• 4993 Query: Adds LINQ extension method for ORDER BY RANK, FullTextScore and RRF
• 5121 Query: Adds support for the optimized query plan that skips the order by rewrite
• 5190 Hedging: Adds Hedging for Write requests GA

Fixed

• 5145 Query: Fixes handling of undefined projections in hybrid search
• 5150 Query: Fixes Full Text Search APIs by marking them public
• 5162 HPK : Fixes code documentation to reference PartitionKeyPaths for HPK scenarios
• 5163 Query: Fixes function signature for RRF, OrderByRank and FullTextScore LINQ extension methods
• 5171 Query: Fixes FullText Policy API by making language optional
• 5189 Hedging: Fixes Concurrency Issue

3.50.0-preview.0

3.50.0-preview.0 - 2025-4-17

Added

• 5136 VectorIndexing: Adds Preview APIs for VectorIndexing Policies

3.49.0

3.49.0 - 2025-4-17

Added

• 5077 ThroughputBucketing: Adds changes to make ThroughputBucket public for preview SDK
• 5069 AsyncCache: Adds support for stack trace optimization during exceptions for AsyncCache and AsyncCacheNonblocking
• 5120 Query: Adds an environment variable for disabling the hybrid search query plan optimization
• 5127 UnknownRntbdHeader : Adds a new SDK capability for UnknownRntbdHeaders
• 5128 Session Consistency: Adds SessionTokenMismatchRetryPolicy optimization through customer supplied region switch hints

Fixed

• 5089 WebAssembly : Fixes Guard the ServicePointAccessor call in DocumentClass with IsSupported as well
• 5106 Diagnostics: Fixes bug where some overloaded substatus codes are displayed incorrectly in diagnostics.
• 5139 Query: Fixes flip of boolean switch for hybridSearchSkipOrderByRewrite

3.49.0-preview.1

3.49.0-preview.1 - 2025-4-11

Fixes

• 5108 Metadata requests: Fixes bug where certain metadata requests are not retried with a client cold start with only query requests

3.49.0-preview.0

3.49.0-preview.0 - 2025-3-21

Fixes

• 5024 Query: Fixes logic to determine whether to use distributed query by adding a check for gateway connection mode
• 5049 .NET9: Fixes WebAssembly or browser scenarios by conditionally setting the ConnectionLimit
• 4470 NonBlockingAsyncCache: Fixes lambda func capturing the outer context (memory optimization)
• 4977 Heiarchical Partition Keys: Fixes bug for ReadMany where None Partition does not return results

Added

• 5057 AvailabilityStrategy: Adds WithAvailabilityStrategy method to public GA SDK.
• 5011 Query: Adds query feature and deserialization of component weights for weighted rank fusion
• 4980 Query: Adds FullTextContains, FullTextContainsAll, FullTextContainsAny as LINQ extension method

3.48.1

3.48.1 - 2025-4-11

Fixes

• 5108 Metadata requests: Fixes bug where certain metadata requests are not retried with a client cold start with only query requests

3.48.0

3.48.0 - 2025-3-21

Fixes

• 5024 Query: Fixes logic to determine whether to use distributed query by adding a check for gateway connection mode
• 5049 .NET9: Fixes WebAssembly or browser scenarios by conditionally setting the ConnectionLimit
• 4470 NonBlockingAsyncCache: Fixes lambda func capturing the outer context (memory optimization)
• 4977 Heiarchical Partition Keys: Fixes bug for ReadMany where None Partition does not return results

Added

• 5057 AvailabilityStrategy: Adds WithAvailabilityStrategy method to public GA SDK.
• 5011 Query: Adds query feature and deserialization of component weights for weighted rank fusion
• 4980 Query: Adds FullTextContains, FullTextContainsAll, FullTextContainsAny as LINQ extension method

3.48.0-preview.2

3.48.0-preview.2 - 2025-2-28

Fixed

• 5030 Binary Encoding: Fixes Serialization Gaps on Newtonsoft Reader/Writer for Transactional Batch API.

3.48.0-preview.1

3.48.0-preview.1 - 2025-2-14

Added

• 5013 Resiliency: Fixes a bug in the feature for "Faster detection of broken Transport connections".

Set Environment variable AZURE_COSMOS_AGGRESSIVE_TIMEOUT_DETECTION_ENABLED to "True" to enable the above feature. Fixed an issue where connections weren't marked as "unhealthy" under sustained failures, delaying recovery. Now, unhealthy connections trigger prompt reconnection, ensuring continuous client operations.

3.48.0-preview.0

3.48.0-preview.0 - 2025-2-7

Added

• 4706 Hedging: Adds support for writes on multi region accounts

3.47.2

3.47.2 - 2025-2-28

Fixed

• 5030 Binary Encoding: Fixes Serialization Gaps on Newtonsoft Reader/Writer for Transactional Batch API.

3.47.1

3.47.1 - 2025-2-14

Added

• 5013 Resiliency: Fixes a bug in the feature for "Faster detection of broken Transport connections".

Set Environment variable AZURE_COSMOS_AGGRESSIVE_TIMEOUT_DETECTION_ENABLED to "True" to enable the above feature. Fixed an issue where connections weren't marked as "unhealthy" under sustained failures, delaying recovery. Now, unhealthy connections trigger prompt reconnection, ensuring continuous client operations.

3.47.0

3.47.0 - 2025-2-07

Added

• 4682 OpenTelemetry Metrics: Adds support to collect Operation level metrics
• 4857 Query: Adds LINQ support for Multi-key Group By translation
• 4872 Open Telemetry : Adds implementation for network level Metrics
• 4925 Open Telemetry: Adds option to opt-in optional dimensions
• 4966 Hedging: Adds reads CrossRegionalHedging to GA SDK release
• 4994 Query: Adds Computed Properties to Public Interface

This also includes a Direct Package version update to 3.37.9 in PR #​4990

Fixed

• 4928 Upgrade Resiliency: Fixes Code to Clean-up Unhealthy Connection and LbChannelState Object.
• 4869 Hedging: Fixes NullReference Exception Bug
• 4949 RequestOptions: Fixes Etag code documentation
• 4936 Optimization: Fixes SDK to use static readonly arrays for seperators
• 4970 QuorumReader: Fixes bug where reads will fail in BoundedStaleness when a secondary replica is unresponsive to use primary replica on retries
• 4995 Open Telemetry: Fixes attribute name as per OTel Guidance

3.47.0-preview.1

3.47.0-preview.1 - 2025-01-28

Fixed

• 4928 Upgrade Resiliency: Fixes Code to Clean-up Unhealthy Connection and LbChannelState Object.
• 4934 Region Availability: Adding SDK Changes for Upcoming Regions.

3.47.0-preview.0

3.47.0-preview.0 - 2024-11-19

Added

• 4839 Dependencies: Removes direct reference to the Newtonsoft.Json package, marks it as a private asset, and adds a build target to enforce explicit consumer references.

NOTE: This is a breaking change. Consumer applications must explicitly reference the Newtonsoft.Json package with a version >= 10.0.2 or opt-out of the check by setting <AzureCosmosDisableNewtonsoftJsonCheck>true</AzureCosmosDisableNewtonsoftJsonCheck> in their project file.

3.46.1

3.46.1 - 2024-12-24

Fixed

• 4928 Upgrade Resiliency: Fixes Code to Clean-up Unhealthy Connection and LbChannelState Object.
• 4934 Region Availability: Adding SDK Changes for Upcoming Regions.

3.46.0

3.46.0 - 2024-11-19

Added

• 4839 Dependencies: Removes direct reference to the Newtonsoft.Json package, marks it as a private asset, and adds a build target to enforce explicit consumer references.

NOTE: This is a breaking change. Consumer applications must explicitly reference the Newtonsoft.Json package with a version >= 10.0.2 or opt-out of the check by setting <AzureCosmosDisableNewtonsoftJsonCheck>true</AzureCosmosDisableNewtonsoftJsonCheck> in their project file.

• 4854 Open Telemetry: Adds open telemetry based versioning.
  aavasthy marked this conversation as resolved.

Fixed

• 4860 Open telemetry: Fixes Populating Query text for non-stream Iterator.
• 4649 Query: Fixes prefetching to be disabled when MaxConcurrency is less than or equal to one.
• 4878 Tests: Fixes Assert proper way.
• 4885 Query: Fixes (workaround) for query plan issue where placeholder index does not start at zero.

3.46.0-preview.2

3.46.0-preview.2 - 2024-11-13

Added

• 4866 JSON Binary Encoding: Adds support for encoding uniform arrays.

3.46.0-preview.1

3.46.0-preview.1 - 2024-11-11

Added

• 4863 VectorIndexDefinition: Refactors Code to Remove Support for VectorIndexShardKey from Preview Contract.

3.46.0-preview.0

3.46.0-preview.0 - 2024-10-25

Added

• 4792 VectorIndexDefinition: Adds Support for Partitioned DiskANN

• 4837 ContainerProperties: Adds Full Text Search and Indexing Policy.

3.45.2

3.45.2 - 2024-11-13

Added

• 4866 JSON Binary Encoding: Adds support for encoding uniform arrays.

3.45.1

3.45.1 - 2024-11-11

Added

• 4863 VectorIndexDefinition: Refactors Code to Remove Support for VectorIndexShardKey from Preview Contract.

Commits viewable in compare view.

Updated Microsoft.Extensions.Logging.Abstractions from 8.0.2 to 8.0.3.

Release notes

Sourced from Microsoft.Extensions.Logging.Abstractions's releases.

8.0.3

Release

Commits viewable in compare view.

Updated MongoDB.Driver from 3.1.0 to 3.7.1.

Release notes

Sourced from MongoDB.Driver's releases.

3.7.1

This is a patch release that contains fixes and stability improvements:

• CSHARP-5916: ExpressionNotSupportedException when a $set stage expression references a member of a captured constant
• CSHARP-5918: ExpressionNotSupportedException when a $set stage expression uses ToList method
• CSHARP-5917: Mql.Field should lookup for default serializer if null is provided as a bsonSerializer parameter
• CSHARP-5920: SerializerFinder wrapping serializer into Upcast/Downcast serializer breaks some expressions translation
• CSHARP-5905: Fix bug when using EnumRepresentationConvention or ObjectSerializerAllowedTypesConvention
• CSHARP-5928: LINQ Provider throws misleading exception if expression translation is not supported
• CSHARP-5929: Improve SerializerFinder to proper handling of IUnknowableSerializer

The full list of issues resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

3.7.0

This is the general availability release for the 3.7.0 version of the driver.

The main new features in 3.7.0 include:

• CSHARP-3124: OpenTelemetry implementation
• CSHARP-5736: Expose atClusterTime parameter in snapshot sessions
• CSHARP-5805: Add support for server selection's deprioritized servers to all topologies
• CSHARP-5712: WithTransaction API retries too frequently
• CSHARP-5836: Support new Reverse with array overload introduced by .NET 10
• CSHARP-4566: Support filters comparing nullable numeric or char field to constant
• CSHARP-5606: Support ConvertChecked as well as Convert

Improvements:

• CSHARP-5841: Rewrite $elemMatch with $or referencing implied element due to server limitations
• CSHARP-5572: Implement new SerializerFinder
• CSHARP-5861: Use ConnectAsync in synchronous code-path to avoid dead-locks
• CSHARP-5876: Convert some disposer classes to structs
• CSHARP-5889: Optimize comparison with nullable constant translation
• CSHARP-5890: Avoid byte array allocations writing Int64, Double, Decimal128 in ByteBufferStream
• CSHARP-5888: Optimize CommandEventHelper to avoid redundant message decoding

Fixes:

• CSHARP-5564: Enum with ushort underlying type is not serialized correctly
• CSHARP-5654: String.IndexOf comparisons to -1 return incorrect results
• CSHARP-5866: Avoid raising ClusterDescriptionChangedEvent on unchanged DNS records update
• CSHARP-5850: Use of an untranslatable property reference in a LINQ expression should be executed client-side
• CSHARP-5863: The built-in IPAddressSerializer throws when using IPAddress.Any, etc
• CSHARP-5877: Fix First/Last field path in GroupBy optimizer when source is wrapped
• CSHARP-5894: Deadlock during concurrent BsonClassMap initialization

The full list of issues resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

3.6.0

This is the general availability release for the 3.6.0 version of the driver.

The main new features in 3.6.0 include:

• CSHARP-5717: Typed builders for vector indexes
• CSHARP-5812: Support lexical prefilters for vector search
• CSHARP-5763: Auto-embedding for vector search
• CSHARP-5737: Add legacy representation for TimeOnly
• CSHARP-5705: Use standard RID paths in MongoDB.Driver.Encryption packaging
• CSHARP-5730: Support static String.Compare method
• CSHARP-1913: Support using Dictionary fields as IEnumerable<KeyValuePair<TKey, TValue>>
• CSHARP-5779: Support Dictionary Keys and Values properties
• CSHARP-5786: Add Decimal128 ctor overload for byte/short, for compatibility with net10
• CSHARP-5793: Map MemoryExtensions Contains and SequenceEqual with null comparer to Enumerable methods with no comparer parameter
• CSHARP-5749: Support C# 14 changes that result in overloads now binding MemoryExtensions extension methods

Improvements:

• CSHARP-5675: Where possible, return null for average over the empty set
• CSHARP-5666: Remove GetBitArray allocations in BsonClassMapSerializer.DeserializeClass
• CSHARP-5748: Use KeyValuePairSerializer consistently for KeyValuePair
• CSHARP-5663: Avoid RentedBuffer boxing in DisposableSegment
• CSHARP-5734: Update doc comments for IBsonIdProvider GetDocumentId method
• CSHARP-5348: Avoid allocations for Bson*Context
• CSHARP-5628: Add new boolean expression simplifications to PartialEvaluator
• CSHARP-5632: Consolidate driver project Type extension methods in Misc\TypeExtensions.cs
• CSHARP-5785: Optimize LINQ translation for First() and FirstOrDefault() methods with predicates
• CSHARP-5667: Switch to 'for' loop in BsonClassMapSerializer.SerializeClass to reduce allocations
• CSHARP-5807: Add benchmarks with strong-typed POCOs

Fixes:

• CSHARP-5725: C# driver stopped working with Unity since v3.2.0
• CSHARP-5757: The problem of filtering by derived types

Maintenance:

• CSHARP-3984: Remove BinaryConnection.DropBox
• CSHARP-5744: Fix interruptInUse flaky tests
  The full list of issues resolved in this release is available at CSHARP JIRA project.
  Documentation on the .NET driver can be found here.

3.5.2

[!IMPORTANT]

.NET 10 / C# 14

If you are targeting .NET 10 or using C# 14 in your project you should upgrade to this release as soon as possible as it contains important compatibilty fixes.

Projects targeting prior versions of .NET or not using C# 14 can upgrade at their convenience.

This is a patch release that contains fixes and stability improvements:

• CSHARP-5793: Map MemoryExtensions Contains and SequenceEqual with null comparer to Enumerable methods with no comparer parameter

The full list of issues resolved in this release is available at CSHARP JIRA project.
Documentation on the .NET driver can be found here.

3.5.1

This is a patch release that contains fixes and stability improvements:

• CSHARP-5777: Avoid ThreadPool-dependent IO methods in sync API
• CSHARP-5743: Version 3.5 causes delays and disruptions because it is trying to access a disposed semaphore slim
• CSHARP-5749: Support C# 14 changes that result in overloads now binding MemoryExtensions extension methods
• CSHARP-5786: Add Decimal128 byte constructor overload (net10 compat)

The full list of issues resolved in this release is available at CSHARP JIRA project.
Documentation on the .NET driver can be found here.

3.5.0

This is the general availability release for the 3.5.0 version of the driver.

[!IMPORTANT]

Internal Changes for an Upcoming Feature

This release includes low level changes to internal subsystems including operation execution, timeout handling, and resource cleanup logic - in preparation for supporting Client-Side Operations Timeout (CSOT) in an upcoming release.
While these changes should be backward-compatible and not alter existing behavior, they touch core driver infrastructure.
If you experience unexpected issues such as:

• Operations timing out unexpectedly or not timing out when expected
• Unusual delays or hangs in database calls
• Differences in command cancellation behavior

Please let us know via the MongoDB JIRA Driver project or your MongoDB support channel, providing driver logs and a reproduction if possible.

Experimental Support for Queryable Encryption Text Field Prefix, Suffix and Substring Queries

Substring, prefix and suffix search for Queryable Encryption are in preview and should be used for experimental workloads only. These features are unstable and their security is not guaranteed until released as Generally Available (GA). The GA version of these features may not be backwards compatible with the preview version.

The main new features in 3.5.0 include:

• CSHARP-5453: Add builder for CSFLE schemas
• CSHARP-3222: Add LINQ support for median and percentile accumulators/window functions
• CSHARP-5672: Support sorting by value in PushEach operation
• CSHARP-5625: Support text indexes for explicit and automatic encryption
• CSHARP-734: SOCKS5 Proxy Support
• CSHARP-3458: Extend IAsyncCursor and IAsyncCursorSource to support IAsyncEnumerable

Improvements:

• CSHARP-5603: Add Big Endian support in BinaryVectorReader and BinaryVectorWriter
• CSHARP-5614: Fix deserialization of primitive arrays on Big Endian systems
• CSHARP-5619: Replace IConnection.SendMessages with the method to send a single message
• CSHARP-5377: Eliminate unnecessary killCursors command when batchSize == limit

Fixes:

• CSHARP-3435: FilterDefinition Inject method should use root serializer
• CSHARP-3662: MongoClientSettings.SocketTimeout does not work for values under 500ms on Windows for sync code
• CSHARP-4040: Fix bug when using field with same element name as discriminator
• CSHARP-5587: FindOneAndUpdate should insert correct discriminator value on upsert
• CSHARP-3494: Fix discriminator for generic types
• CSHARP-5588: Unable to select KeyValuePair Key when using camelCase convention
• CSHARP-5633: BsonSerializer.IsTypeDiscriminated is not thread-safe

Maintenance:

• CSHARP-5596: Remove unused *OpcodeOperation classes
• CSHARP-5617: Remove unused IChannel.Query methods
• CSHARP-5547: Remove support for MongoDB 4.0

The full list of issues resolved in this release is available at CSHARP JIRA project.
Documentation on the .NET driver can be found here.

3.4.3

This is a patch release that contains fixes and stability improvements:

• CSHARP-5697: Fix Client.BulkWrite failure in case complex type is being used as Document's Id

The full list of issues resolved in this release is available at CSHARP JIRA project.
Documentation on the .NET driver can be found here.

3.4.2

This is a patch release that contains fixes and stability improvements:

• CSHARP-5661: Fix UnobservedTaskException on socket connecting timeout

The full list of issues resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

Upgrading
There are no known backwards breaking changes in this release.

3.4.1

This is a patch release that addresses some issues reported since 3.4.0 was released:

• CSHARP-5588 Fix issue with conventions being ignored when using KeyValuePair in LINQ
• CSHARP-5633 Fix thread safety issue with BsonSerializer.IsTypeDiscriminated

The list of JIRA tickets resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

Upgrading
There are no known backwards breaking changes in this release.

3.4.0

This is the general availability release for the 3.4.0 version of the driver.

The main new features in 3.4.0 include:

• CSHARP-5551: Support KeyValuePair.Create<TKey,TValue>method in LINQ
• CSHARP-5552: Add support for $convert in LINQ
• CSHARP-5505: Add $geoNear stage aggregation builders
• CSHARP-4935: Support casting from an interface to a type that implements that interface in LINQ queries
• CSHARP-4779: Support Dictionary(IEnumerable<KeyValuePair<TKey, TValue>> collection) constructor in LINQ
• CSHARP-5543: Add new options for Atlas Search Text and Phrase operators
• CSHARP-4535: Support queries after casting IQueryable<Derived> to IQueryable<Base>

Improvements:

• CSHARP-5531: Reduce memory allocations in BsonStreamAdapter.WriteDouble and WriteInt64
• CSHARP-5529: Optimize grouping.First().X to not retrieve the entire $$ROOT

Fixes:

• CSHARP-5540: Fix exception when using AsQueryable().Last()
• CSHARP-5471: Incorrectly resolving the authentication mechanism parameters from SRV connection string
• CSHARP-5442: Fixed use of serializer by Atlas Search operators

[!NOTE]
Driver will start using registered serializers for Atlas Search operators, to continue using the previous behavior use SearchDefinition.UseConfiguredSerializers(false)

The full list of issues resolved in this release is available at CSHARP JIRA project.
Documentation on the .NET driver can be found here.

3.3.0

This is the general availability release for the 3.3.0 version of the driver.

[!IMPORTANT]
A future minor release will raise the minimum supported MongoDB Server version from 4.0 to 4.2. This is in accordance with MongoDB Software Lifecycle Schedules. Support for MongoDB Server 4.0 will be dropped in a future release!

The main new features in 3.3.0 include:

• CSHARP-5469: Support $lookup in CSFLE and QE
• CSHARP-5205: Add option to configure DEK cache lifetime
• CSHARP-4883: Support SkipWhile and TakeWhile methods in LINQ
• CSHARP-5472: Support of NamespaceType property into ChangeStreamDocument
• CSHARP-5478: Support for $rankFusion aggregation stage
• CSHARP-5527: Support for $sigmoid expression in LINQ
• CSHARP-5506: Support dictionary[key] for keys that aren't strings but are serialized as strings in LINQ queries
• CSHARP-1585: Support for $elemMatch filters directly against the elements with no field name
• CSHARP-5481: Implement OfType and Is support for queries with scalar discriminators

Improvements:

• CSHARP-5496: Reduce locks contention on server selection and connection checkout

Fixes:

• CSHARP-5513: Fix ChangeStream DisambiguatedPaths implementation

Maintenance:

• CSHARP-5494: Deprecate Hedged Reads options

The full list of issues resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

3.2.1

This is a patch release that addresses some issues reported since 3.2.0 was released:

• Fix potential leak with KMS retry mechanism - CSHARP-5489
• Fix stack overflow exception on POCOs that represents tree-like structures - CSHARP-5493

An online version of these release notes is available here.

The list of JIRA tickets resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

Upgrading

There are no known backwards breaking changes in this release.

3.2.0

This is the general availability release for the 3.2.0 version of the driver.

The main new features in 3.2.0 include:

• Support casting from an interface to a concrete type in a filter expression - CSHARP-4572
• Support for BSON Binary Vector subtype that helps make MongoDB Vector Search more efficient and easy to work with - CSHARP-5202
• Support for additional methods in LINQ, such as Append, OfType, Repeat, SequenceEqual - CSHARP-4872, CSHARP-4876, CSHARP-4878, CSHARP-4880
• Support strings with "Range" operator for Atlas Search - CSHARP-5429
• Added ObjectSerializerAllowedTypesConvention to more easily configure allowed types for ObjectSerializer - CSHARP-4495
• Added Kubernetes Support for OIDC - CSHARP-5026
• Added BsonDateOnlyOptionsAttribute to control the serialization of DateOnly - CSHARP-5345
• Added array field support for "In" and "Range" operators in Atlas Search - CSHARP-5430
• Fixed an error where BulkWrite command would not be retried when throwing a ClientBulkWriteException - CSHARP-5449
• Fixed a bug where BsonGuidRepresentationAttribute will not work on nullable GUIDs - CSHARP-5456
• EnumRepresentationConvention will now also be applied to collection of enums - CSHARP-2096
• Automatically retry KMS requests on transient errors - CSHARP-5017
• LINQ aggregate Group now supports $addToSet operator - CSHARP-5446
• Minor bug fixes and improvements.

The full list of issues resolved in this release is available at CSHARP JIRA project.

Documentation on the .NET driver can be found here.

Commits viewable in compare view.

Updated Newtonsoft.Json from 13.0.3 to 13.0.4.

Release notes

Sourced from Newtonsoft.Json's releases.

13.0.4

• New feature - Annotated for trim/AOT (in)compatibility
• New feature - Added support for using Index with JArray
• Change - Avoid LINQ expression trees in .NET 6+ reflection
• Fix - Fixed handling of empty constructor names
• Fix - Fixed XML convert duplicate attribute error on nested arrays with writeArrayAttribute set to true
• Fix - Fixed XML convert array attribute is not set for properties with special characters
• Fix - Fixed TimeOnly deserialization to support more formats

Commits viewable in compare view.

Updated StackExchange.Redis from 2.8.16 to 2.12.8.

Release notes

Sourced from StackExchange.Redis's releases.

No release notes found for this version range.

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[github-actions]

Package	Line Rate	Branch Rate	Health
CloudHealthOffice.PricingApi	20%	26%	❌
CloudHealthOffice.PricingApi	20%	26%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
claims-scrubbing-service	55%	70%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
claims-scrubbing-service	55%	70%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
capitation-service	60%	53%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
capitation-service	60%	53%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
ar-service	48%	41%	❌
provider-contracts-service	10%	8%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
ar-service	48%	41%	❌
provider-contracts-service	10%	8%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
premium-billing-service	32%	31%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
premium-billing-service	32%	31%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
provider-contracts-service	41%	36%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
provider-contracts-service	41%	36%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
member-service	3%	7%	❌
CloudHealthOffice.Infrastructure	0%	0%	❌
member-service	3%	7%	❌
CloudHealthOffice.Infrastructure	24%	39%	❌
CloudHealthOffice.Infrastructure	24%	39%	❌
CloudHealthOffice.Portal	11%	3%	❌
CloudHealthOffice.Portal	11%	3%	❌
Summary	23% (11518 / 55070)	23% (2602 / 16804)	❌