3.31.2

3.31.2 - 2022-11-07

Fixed

• #3525 Query: Fixes performance regression on target partition for some ORDER BY queries with continuation

3.31.1

3.31.1 - 2022-10-30

Fixed

• Connection: Fixes health check to identify broken connections earlier.

3.31.1-preview

3.31.1-preview - 2022-10-30

Fixed

• Connection: Fixes health check to identify broken connections earlier.

3.31.0

3.31.0 - 2022-10-03

Fixed

• #3480 FeedRange: Fixes a NullRef in FeedRangePartitionKey.ToString()
• #3479 ClientRetryPolicy: Fixes behavior to handling of 503 HTTP errors. Introduced in 3.24.0 PR #3008
• #3431 Documentation: Fixes ApplicationRegion and ApplicationPreferredRegions remarks
• #3405 CosmosClient Initialization: Fixes TokenCredentialCache to respect cancellation token
• #3401 Change Feed Processor: Fixes LeaseLostException leaks on notification APIs
• #3377 Documentation: Fixes ItemRequestOptions Example

Added

• #3455 CosmosClientOptions: Adds validation for ApplicationName
• #3449 Documentation: Adds link to supported operations doc for PatchOperationType Enum
• #3433 CosmosOperationCanceledException: Adds serializable functionality
• #3419 Documentation: Removes mention of obsolete disableAutomaticIdGeneration
• #3404 Patch: Adds public to PatchOperation<T> class for testing
• #3400 Query: Adds new system strings in JsonBinaryEncoding, replacing 1-byte user strings
• #3380 Query: Adds aggressive prefetching for GROUP BY and COUNT(DISTINCT)

3.31.0-preview

3.31.0-preview - 2022-10-03

Fixed

• #3480 FeedRange: Fixes a NullRef in FeedRangePartitionKey.ToString()
• #3479 ClientRetryPolicy: Fixes behavior to handling of 503 HTTP errors. Introduced in 3.24.0 PR #3008
• #3431 Documentation: Fixes ApplicationRegion and ApplicationPreferredRegions remarks
• #3405 CosmosClient Initialization: Fixes TokenCredentialCache to respect cancellation token
• #3401 Change Feed Processor: Fixes LeaseLostException leaks on notification APIs
• #3377 Documentation: Fixes ItemRequestOptions Example

Added

• #3455 CosmosClientOptions: Adds validation for ApplicationName
• #3449 Documentation: Adds link to supported operations doc for PatchOperationType Enum
• #3433 CosmosOperationCanceledException: Adds serializable functionality
• #3419 Documentation: Removes mention of obsolete disableAutomaticIdGeneration
• #3404 Patch: Adds public to PatchOperation<T> class for testing
• #3400 Query: Adds new system strings in JsonBinaryEncoding, replacing 1-byte user strings
• #3380 Query: Adds aggressive prefetching for GROUP BY and COUNT(DISTINCT)

3.30.1

3.30.1 - 2022-09-01

Fixed

• #3430 PartitionKeyRangeCache: Fixes duplicate trace key generation which is the root cause of System.ThrowHelper.ThrowArgumentException during GetFeedRangesAsync API invocation.

3.30.1-preview

3.30.1-preview - 2022-09-01

Fixed

• #3430 PartitionKeyRangeCache: Fixes duplicate trace key generation which is the root cause of System.ThrowHelper.ThrowArgumentException during GetFeedRangesAsync API invocation.

3.30.0

3.30.0 - 2022-08-19

Added

• #3376 Client Telemetry : Refactors code to compute hash of VM ID and Process Name information
• #3364 Integrated cache: Adds DedicatedGatewayRequestOptions for public release
• #3273 Linq: Adds support constant evaluation of Nullable<T>.HasValue. (Thanks @ccurrens)
• #3268 Diagnostics: Adds GetStartTimeUtc and GetFailedRequestCount

Fixed

• #3350 Diagnostics: Fixes Diagnostics for Query with FeedRanges
• #3348 Documentation: Fixes DeleteItemAsync Example
• #3338 Documentation: Fixes retry time to timespan
• #3391 Diagnostics: Fixes Ordering of ClientConfiguration Initialization

3.30.0-preview

3.30.0-preview - 2022-08-19

Added

• #3394 Change Feed: Refactors Change Feed Contract to rename TimeToLiveExpired
• #3331 Open Telemetry: Adds Client and other information in attributes
• #3197 Change Feed: Adds SDK changes required for Full-Fidelity Change Feed

3.29.0

3.29.0 - 2022-07-11

Added

• #3265, #3285 Change Feed Processor: Adds Task.Delay check to prevent stalling
• #3308 Dependencies: System.ConfigurationManager is upgraded to 6.0.0 tied to the .NET 6.0 release, which still supports .NET Standard 2.0, so it is not a breaking change.
• #3308 Performance: Replaces DateTime.UtcNow with Rfc1123DateTimeCache.UtcNow()
• #3320 Performance: Adds use of ValueStopwatch instead of Stopwatch
• #3276 KeyRefresh: Adds AzureKeyCredential support to enable key refresh scenarios
• #3322 Query: Adds new DLL dependencies for ServiceInterop.dll

Fixed

• #3278, #3310 CosmosClient: Fixes ObjectDisposedException during Background Refresh by adding Cancellation Token
• #3309 Documentation: Fixes Container.PatchItemAsync example
• #3309 Serialization: Fixes default JsonSerializerSettings for GHSA-5crp-9r3c-p9vr
• #3319 OperationCanceledException: Adds Exception Trace as Child to reduce noise on the top level of Diagnostics
• #3308 ObjectDisposedException: Fixes ObjectDisposedException during Bounded Staleness/Strong barrier requests