v10.0.0

See the release notes.

The full list of changes is available here.

What's Changed

• STJ 9.0 alternative approach by @NinoFloris in #5941
• Remove support for net6.0 by @roji in #5947
• Some leftover cleanup for removing net6.0 by @roji in #5949
• Map date/time to DateOnly/TimeOnly by default by @roji in #5948
• Make the cidr<->IPNetwork mapping the default by @roji in #5950
• Fix connecting with VerifyCA and VerifyFull by @vonzshik in #5944
• Remove stopwatch allocations by @vonzshik in #5977
• Bump actions/setup-dotnet from 4.1.0 to 4.2.0 by @dependabot[bot] in #5983
• Use exception convenience methods by @bbowyersmyth in #5982
• Bump actions/setup-dotnet from 4.2.0 to 4.3.0 by @dependabot[bot] in #6007
• Add support for postgresql type names with dots by @dvas-hash in #5971
• Send close_notify TLS alert on connection shutdown by @vonzshik in #5995
• Remove DisplayClass struct creation in PgReader by @bbowyersmyth in #6014
• Always dispose RemoteCertificate on SslStream by @vonzshik in #6022
• Remove LongRunningConnection field from NpgsqlConnector by @vonzshik in #6024
• Tighten SCRAM-SHA-256 SASL check by @vonzshik in #6023
• Add SHA3 hash algorithms for SASL authentication by @vonzshik in #6028
• Remove dotnet SDK version from CI (use global.json) by @roji in #6037
• Add support for specifying allowed auth methods by @vonzshik in #6036
• Migrate to SLNX by @roji in #6053
• Switch to Ubuntu 24.04 in CI by @roji in #6054
• Bump actions/setup-dotnet from 4.3.0 to 4.3.1 by @dependabot[bot] in #6059
• Add basic testing for tracing by @vonzshik in #6051
• parameter-collection Clone() should set correct collection instance by @mgravell in #6066
• Fix brew on mac CI by @NinoFloris in #6071
• Fix adding to hash lookup while renaming an unnamed parameter by @vonzshik in #6073
• Update LICENSE date (2024 -> 2025) by @kurnakovv in #6082
• Add tracing for physical connection open by @vonzshik in #6091
• Start testing on .NET 9 by @vonzshik in #5945
• Turn on by @roji in #6097
• Reenable public API analyzer by @roji in #6101
• Update Npgsql to .NET 9 by @vonzshik in #6099
• Ignore system CA store if root certificate is provided by @vonzshik in #6102
• Fix reading columns asynchronously via JsonNet plugin by @vonzshik in #6109
• Fixes #6107 missed should buffer in biginteger numeric converter by @NinoFloris in #6117
• Fix logging parameters with batches by @vonzshik in #6079
• Implement GSSAPI session encryption by @vonzshik in #6131
• feat: add support for PGAPPNAME to set application name by @michael-todorovic in #6139
• Fix returning null from KerberosUsernameProvider.GetUsername with concurrent calls by @vonzshik in #6137
• Add NpgsqlTsVector.Empty by @roji in #6145
• Add assert to NpgsqlCommand.Transaction if it's completed by @vonzshik in #6151
• Compare normalized type names by @0MG-DEN in #6011
• Do CI testing for PG18 (beta) by @roji in #6155
• Fix infinite consume on error with connection break by @vonzshik in #6161
• Bump actions/checkout from 4 to 5 by @dependabot[bot] in #6174
• Fix concurrent NpgsqlDataSource.Dispose and Bootstrap by @vonzshik in #6116
• Set socket options before connecting to postgres by @vonzshik in #6090
• Bump actions/setup-dotnet from 4.3.1 to 5.0.0 by @dependabot[bot] in #6182
• Bump BenchmarkDotNet from 0.13.12 to 0.15.2 by @dependabot[bot] in #6191
• Bump GitHubActionsTestLogger from 2.3.3 to 2.4.1 by @dependabot[bot] in #6192
• Bump Microsoft.Data.SqlClient from 5.2.2 to 6.1.1 by @dependabot[bot] in #6196
• Move to PublicApiAnalyzers v4 by @manandre in #6185
• Move to NUnit v4 by @manandre in #6183
• Bump extension versions to 10.0.0-rc.1 by @roji in #6209
• Fix logical replication tests with PostgreSQL 18 by @vonzshik in #6171
• Update NuGet dependencies by @manandre in #6188
• Fix possible deadlock while asynchronously reading values from reader by @vonzshik in #6202
• Bump BenchmarkDotNet from 0.15.2 to 0.15.3 by @dependabot[bot] in #6215
• Bump BenchmarkDotNet from 0.15.3 to 0.15.4 by @dependabot[bot] in #6221
• Suppress ExecutionContext while creating timers by @vonzshik in #6106
• Rewrite NpgsqlConnectionStringBuilderSourceGenerator as incremental by @manandre in #6186
• Add COPY operations dispose on initialization failure by @vonzshik in #6220
• Bump OpenTelemetry.Api from 1.12.0 to 1.13.0 by @dependabot[bot] in #6229
• Bump Newtonsoft.Json from 13.0.3 to 13.0.4 by @dependabot[bot] in #6228
• Bump Microsoft.NET.Test.Sdk from 17.14.1 to 18.0.0 by @dependabot[bot] in #6227
• Bump Microsoft.CodeAnalysis.CSharp from 4.13.0 to 4.14.0 by @dependabot[bot] in #6226
• Bump Scriban.Signed from 6.2.1 to 6.4.0 by @dependabot[bot] in #6230
• Bump xunit.runner.visualstudio from 3.1.4 to 3.1.5 by @dependabot[bot] in #6231
• Allow specifying TargetSessionAttributes in connection string with NpgsqlDataSourceBuilder by @vonzshik in #6046
• Add support for multiple client certificates by @vonzshik in #6162
• Fix getting wrong schema with CommandBehavior.SchemaOnly and autoprepare by @vonzshik in #6040
• Remove timeout translation from NpgsqlReadBuffer by @vonzshik in #6126
• Add a connection string parameter to control NpgsqlException.BatchCommand by @vonzshik in #6098
• Add implicit cast from .NET IPNetwork to NpgsqlInet by @roji in #6232
• Bump NUnit3TestAdapter from 5.1.0 to 5.2.0 by @dependabot[bot] in #6236
• Bump Microsoft.Data.SqlClient from 6.1.1 to 6.1.2 by @dependabot[bot] in #6242
• Bump github/codeql-action from 3 to 4 by @dependabot[bot] in #6239
• Bump OpenTelemetry.Api from 1.13.0 to 1.13.1 by @dependabot[bot] in #6245
• Fix a few issues with type mappings for schema generator by @vonzshik in #6241
• Bump dependencies to 10.0.0-rc.2 by @roji in #6260
• Fix infinite loop when a connector is closed while concurrently consuming result set by @vonzshik in #6265
• Bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in #6266
• Fix streaming threshold value by @NinoFloris in #6269
• Respect configured schemas in enum field loading by @NinoFloris in #6268
• Bump Scriban.Signed from 6.4.0 to 6.5.0 by @dependabot[bot] in #6273
• Incorrect multi-threading synchronization in UpdateDatabaseState by @ArtemSerostanov in #6114
• Additional GetBytes/GetStream tests by @bbowyersmyth in #5934
• Fix inclusive infinity upper bound interval conversion by @NinoFloris in #6270
• Wrap GetHostAddresses/Async calls to catch SocketException by @pedrowindisch in #5664
• Add Deconstruct() for Npgsql types by @ddas09 in https://github.com/n...

v10.0.0-rc.1

Set version to 10.0.0-rc.1

v9.0.4

v9.0.4 contains several minor bug fixes.

Milestone issues

Full Changelog: v9.0.3...v9.0.4

v8.0.8

v8.0.8 contains quite a few bug fixes.

Full Changelog: v8.0.7...v8.0.8

v7.0.10

v7.0.10 contains a single fix for tracing (issue).

v9.0.3

v9.0.3 contains several minor bug fixes.

Milestone issues

Full Changelog: v9.0.2...v9.0.3

v8.0.7

v9.0.3 contains several bug fixes.

Full Changelog: v8.0.6...v8.0.7

v9.0.2

9.0.2 was released to fix SSL certificate validation (#5942).

Milestone issues

Full Changelog: v9.0.1...v9.0.2

v9.0.1

9.0.1 was released right after 9.0.0 to stop referencing System.Text.Json 9.0, which caused various issues (#5940, dotnet/aspire#6720).

v9.0.0

See the release notes.

The full list of changes is available here.

What's Changed

• Reuse parameter index for all case permutations by @NinoFloris in #5432
• Actually rename switch to EnableAssertions by @NinoFloris in #5433
• Drop NETSTANDARD by @vonzshik in #5434
• Bump xunit.runner.visualstudio from 2.4.5 to 2.5.4 by @dependabot in #5435
• Additional cleanup after netstandard drop by @manandre in #5436
• Remove EOL PostgreSQL version 11 from CI by @NinoFloris in #5441
• Bump Microsoft.CodeAnalysis.CSharp from 4.7.0 to 4.8.0 by @dependabot in #5444
• Fix explicit batch preparation reset by @vonzshik in #5459
• Fix timestamp to be returned as Unspecified DateTime in legacy mode by @roji in #5466
• Respect max name length by @NinoFloris in #5463
• Fix sequential buffered seek by @NinoFloris in #5440
• Fix EndRead throwing exceptions when a stream is active by @NinoFloris in #5454
• Fix sync writing of hstore values by @NinoFloris in #5452
• Optimize GetFieldValueAsync using row buffer status by @NinoFloris in #5470
• Redo binary exporter column reading by @NinoFloris in #5464
• Bump actions/setup-dotnet from 3.2.0 to 4.0.0 by @dependabot in #5474
• Pick the task constructor by using the right ValueTask type by @NinoFloris in #5487
• Bump BenchmarkDotNet from 0.13.10 to 0.13.11 by @dependabot in #5490
• Use PG mock for testing async field read by @NinoFloris in #5488
• Fix reading infinity as DateTimeOffset in legacy mode by @roji in #5496
• Bump actions/upload-artifact from 3 to 4 by @dependabot in #5499
• Bump github/codeql-action from 2 to 3 by @dependabot in #5498
• Bump xunit from 2.6.2 to 2.6.3 by @dependabot in #5495
• Bump NodaTime from 3.1.9 to 3.1.10 by @dependabot in #5506
• Bump xunit from 2.6.3 to 2.6.4 by @dependabot in #5505
• Bump xunit.runner.visualstudio from 2.5.4 to 2.5.6 by @dependabot in #5504
• Turn off Code Index (rich-code-nav) by @noellelc in #5507
• Fix memory leak while asynchronously disposing NpgsqlDataSource by @vonzshik in #5514
• Bump xunit from 2.6.4 to 2.6.5 by @dependabot in #5515
• Bump BenchmarkDotNet from 0.13.11 to 0.13.12 by @dependabot in #5516
• Bump Microsoft.Data.SqlClient from 5.1.2 to 5.1.4 by @dependabot in #5519
• Bump xunit from 2.6.5 to 2.6.6 by @dependabot in #5527
• StreamActive check should apply before any other EndRead checks by @NinoFloris in #5479
• Default to JToken instead of JObject by @NinoFloris in #5477
• Fix duplicate field check by @NinoFloris in #5531
• Add LinearRing and simplify resolver code by @NinoFloris in #5532
• Remove delayed commit in exporter by @NinoFloris in #5530
• Bump actions/cache from 3 to 4 by @dependabot in #5534
• Move byte and sbyte from extra conversions by @NinoFloris in #5533
• Correct JsonDocument deserialization for JSON null by @roji in #5541
• Add test to verify correct behavior of unchanged toasted values by @Brar in #5489
• Fix another sequential buffered seek exit state issue by @NinoFloris in #5486
• Bump OpenTelemetry.API from 1.6.0 to 1.7.0 by @dependabot in #5494
• Remove isFirstAttempt argument from NpgsqlConnector.Open by @vonzshik in #5545
• Correctly handle resolver info in binary exporter by @NinoFloris in #5546
• Stop sending Host with SslStream if it's an IP address by @vonzshik in #5547
• Bump Microsoft.Data.SqlClient from 5.1.4 to 5.1.5 by @dependabot in #5548
• Tupled record array fix by @NinoFloris in #5551
• Decimal scale was lost when dealing with decimal zero by @xfischer in #5544
• Fix async nullable read creating an allocation by @NinoFloris in #5555
• Composite fixes by @NinoFloris in #5553
• Fix NpgsqlBox behaves incorrectly with negative coordinates by @TonEnfer in #5502
• Default to invariant culture when using static snake case conversion by @azygis in #5448
• Bring UnsupportedTypeInfoResolver up-to-date with current mechanics by @NinoFloris in #5556
• Bump Microsoft.NET.Test.Sdk from 17.8.0 to 17.9.0 by @dependabot in #5565
• Improve no IO expected message details by @NinoFloris in #5568
• Bump NodaTime from 3.1.10 to 3.1.11 by @dependabot in #5571
• Support writing IList impls again by @NinoFloris in #5558
• Add a factory mechanism for the factories called by the chain builder by @NinoFloris in #5561
• Address trimming/AOT warnings by @eerhardt in #5578
• Bump xunit from 2.6.6 to 2.7.0 by @dependabot in #5585
• Bump xunit.runner.visualstudio from 2.5.6 to 2.5.7 by @dependabot in #5584
• Fix exception message, use typeof(T) instead of the member type by @NinoFloris in #5597
• Correct composite buffer test before read by @NinoFloris in #5583
• Bump Microsoft.Data.SqlClient from 5.1.5 to 5.2.0 by @dependabot in #5603
• Improve AsObject/T implementation symmetry and remove downcast method by @NinoFloris in #5608
• Remove unknown pgtype dependency by @NinoFloris in #5596
• Fix composite type constructor selection by @NinoFloris in #5615
• Sync well known text types to actual mapping list by @NinoFloris in #5617
• Improve binary import perf by @NinoFloris in #5598
• Add missing EFCore.PG Enum hack in non-generic MapEnum method by @kenbailey in #5627
• Fix NodaTime legacy TimestampTz default mapping by @NinoFloris in #5629
• Add DI methods accepting a service provider action by @NinoFloris in #5572
• Remove CI PG version matrix on Windows by @NinoFloris in #5632
• Upgrade macos to 14 by @vonzshik in #5549
• Improve binary exporter perf by @NinoFloris in #5630
• 5638 fix ipv6 string NpsqlInet constructor by @AlexanderVagner in #5639
• Fix batch command type by @NinoFloris in #5643
• Consistently check disposed, closed and in result status by @NinoFloris in #5471
• Bump Microsoft.CodeAnalysis.CSharp from 4.8.0 to 4.9.2 by @dependabot in #5610
• Add a fast path for PreparedStatementManager.TryGetAutoPrepared by @vonzshik in #5395
• Return boxing info for derived IPAddress types by @NinoFloris in #5649
• Reduce use of Unsafe.As by @NinoFloris in #5554
• Start loading composite types before ranges by @vonzshik in #5651
• Require binary format in binary importer by @NinoFloris in #5648
• GetChars fix and infra cleanup by @NinoFloris in #5618
• Remove mono socket error workaround by @NinoFloris in #5653
• Add [Experimental] to converter-related APIs by @roji in #5668
• Set the default Connection Lifetime to one hour by @JelteF in #5662
• Changed year to 2024 by @YohDeadfall in #5670
• fix(#5674): buffer over-read with ArrayNullabilityMode.PerInstance by @John-Paul-R in #5675
• Fix ou...