V7.1.1

What's Changed

• Linq fixes for Marten 7.1.1 by @jeremydmiller in #3028
• Upgrading Weasel, eliminating -- we hope -- the Persist Security thin… by @jeremydmiller in #3029

Full Changelog: V7.1.0...V7.1.1

7.1.0

What's Changed

• Use archive.org version of dead link by @DanielReid in #3010
• Improving the WaitForNotStaleData() test waiter for a race condition … by @jeremydmiller in #3016
• Upgraded Weasel, which upgrades to latest Npgsql fix. Closes GH-3011 by @jeremydmiller in #3021
• docs(getting-started.md): use new paket-cli syntax by @GregOnNet in #3022
• Usability improvements to the master table multi tenancy model by @jeremydmiller in #3020
• fixed SelectMany().LongCount() querying. Closes GH-3017 by @jeremydmiller in #3023

New Contributors

• @DanielReid made their first contribution in #3010
• @GregOnNet made their first contribution in #3022

Full Changelog: v7.0.0...V7.1.0

V7.0.0 -- Lucky Number 7!

Highlights

• Much improved LINQ provider support, including far more performant querying through child collections
• More efficient command execution pipeline in the Marten internals
• Effectively uses Polly for transient error resiliency
• Substantial improvements for asynchronous projections
• Dynamic tenant databases
• Some support for zero downtime projection rebuilds and versioned projections
• Project Aspire integration
• FetchForWriting() improvements

Issues Resolved

https://github.com/JasperFx/marten/milestone/96?closed=1

What's Changed

• Initial .NET 8 upgrade by @oskardudycz in #2789
• The giant Linq overhaul of 2023 by @jeremydmiller in #2793
• Disabling ordering when using count() operator in Linq statement generation by @jeremydmiller in #2811
• Test verifying an old Linq bug with flitering string arrays by @jeremydmiller in #2812
• querying child collections impacts each other by @T0shik in #2674
• Add failing test for #2433 by @luboshl in #2448
• Linq Fixes for SelectMany() by @jeremydmiller in #2814
• Test to verify that Include() plus ToPagedList() works after the LINQ overhaul by @jeremydmiller in #2816
• test from Hawxy on compiled queries by @jeremydmiller in #2817
• Improved Document Deletions by @jeremydmiller in #2818
• Fix for event Linq querying if you happen to have an Event.Id member by @jeremydmiller in #2819
• Little improvement to change tracking of dirty session because someone wanted that. by @jeremydmiller in #2820
• Modified ConsoleLogger to output array parameter values by @slovely in #2821
• Added support for IsNullOrEmpty and IsNullOrWhiteSpace string operators in Linq queries by @oskardudycz in #2823
• Fixed tenant id usage within compiled queries. Closes GH-2595 by @jeremydmiller in #2826
• Test cases verifying member comparisons in Linq. by @jeremydmiller in #2827
• Fixed EventProjection to respect global ordering by @oskardudycz in #2824
• Child collection linq improvements by @jeremydmiller in #2828
• Feeling good about duplicated value array fields. Closes GH-2768 by @jeremydmiller in #2831
• Making the CreatedAt expression use DateTimeOffset. Might not even ma… by @jeremydmiller in #2832
• using snake case instead of kebab casing for derived column names w/ … by @jeremydmiller in #2833
• using Activator.CreateInstance() to build aggregates w/ no public cto… by @jeremydmiller in #2834
• Fix GH-2835 by @mysticmind in #2836
• Add functionality to support custom sql query using with select format by @mysticmind in #2837
• Fix NGram index on nested property throwing an exception by @mysticmind in #2839
• Improved LINQ support for Dictionaries. Closes GH-2651 by @jeremydmiller in #2840
• Ability to define multi-column indexes with anonymous object ala EF C… by @jeremydmiller in #2841
• Better exception for unusable LINQ combination. Closes GH-2649 by @jeremydmiller in #2842
• Making the aggregate projections smarter in the face of mixed Create() & Apply() methods for the same event by @jeremydmiller in #2844
• Allowing users to add LINQ order by operators with literal SQL. Close… by @jeremydmiller in #2845
• Removed FullTextIndex from Marten and used FullTextIndexDefinition instead by @oskardudycz in #2847
• Use built-in snake-casing implementation in .NET 8 by @Hawxy in #2851
• #2762 Include documentation on DevOps including database migrations by @erdtsieck in #2853
• Assorted Linq fixes by @jeremydmiller in #2857
• #2849 ApplyEventException can leak event data to logs by @erdtsieck in #2854
• Propagating tenant override filters to Include() queries. Closes GH-2618 by @jeremydmiller in #2858
• Can order by a combination of string name for the property and string… by @jeremydmiller in #2859
• #2762 menu item to documentation on DevOps by @erdtsieck in #2860
• Add support for NpgsqlDataSource by @oskardudycz in #2855
• LINQ improvements for string.ToLower()/ToUpper() and querying by arra… by @jeremydmiller in #2861
• Using the cast on descending order by. Closes GH-2862 by @jeremydmiller in #2863
• Update storage.md to remove mt_append_event by @gfoidl in #2868
• Added Helpdesk sample from EventSourcing.NET repo by @oskardudycz in #2870
• Making the event stream version check work for Append to empty stream… by @jeremydmiller in #2872
• Forcing function names created for flat table projections to be all l… by @jeremydmiller in #2873
• Ability to filter Include() documents. Closes GH-2444 by @jeremydmiller in #2874
• Fix docs: links and minor typos by @schnerring in #2869
• test helper for async projections. Closes GH-2624 by @jeremydmiller in #2875
• Improved LINQ Select() transformations. Closes GH-1926. Closes GH-1026 by @jeremydmiller in #2877
• Add warning about schema changes by @ParadiseFallen in #2880
• (Mostly) using NpgsqlBatch and positional parameters behind the scenes by @jeremydmiller in #2894
• Ensuring that we don't try to check the ImplementationInstance prop f… by @jeremydmiller in #2905
• Couple LINQ fixes by @jeremydmiller in #2906
• Minor feature improvements to coordinators by @Hawxy in #2897
• feat: Allow Identity to use IEvent by @Blackclaws in #2884
• Overhaul of the execution pipeline by @jeremydmiller in #2918
• "Sticky" connection mode, doc updates, 7.0 migration guide by @jeremydmiller in #2929
• Index creation bug fixes. Closes GH-2893. Closes GH-2916. Closes GH-2914 by @jeremydmiller in #2930
• fix: Use count(*) instead of count(1) for performance reasons by @Blackclaws in #2925
• Clarify what happens with the batch file by @lamelyan in #2913
• Documentation on understanding event sourcing by @erdtsieck in #2920
• Patch implementation using pure PL/pgSQL by @mysticmind in #2923
• Add functionality to chain patch operations on multiple fields by @mysticmind in #2931
• #2943 Do not fail aggregate code generation on parallel execution by @erdtsieck in #2944
• Linq fixes for Hawxy (and V7) by @jeremydmiller in #2958
• LINQ bug fixes for a couple items around dictionaries and enum usage.… by @jeremydmiller in #2959
• Using the document Id itself for including a related document. Closes… by @jeremydmiller in #2960
• Alternative numeric revision strategy for optimistic concurrency by @jeremydmiller in #2963
• Update Vitepress by @Hawxy in #2899
• Updating to JasperFx.CodeGeneration. Closes GH-2932 by @jeremydmiller in #2969
• Got a BeforeCommitAsync() as part of async listeners. Closes GH-2962 by @jeremydmiller in #2970
• Async Daemon Overhaul for V7 -- and also a new Dynamic Tenant Database recipe by @jeremydmiller in #2954
• Blue green async projection deployments! And zero downtime too. Closes GH-1720 by @jeremydmiller in #2973
• Removed [Obsolete] and upgraded to Weasel 7.0.0. Closes GH-2806 by @jeremydmiller in #2974
• Dynamic spin of async daemons for dynamic tenant databases by @jeremydmiller in #2977
• feat(#2945): AsyncDaemonHealthCheck - add maxSameLagTime option by @MateuszNaKodach in #2950
• Linq fixes for Wh...

V7.0.0.rc-2

LINQ fixes for Pascal/Raphael

What's Changed

• Linq fixes for Where(x => false) by @jeremydmiller in #2981

Full Changelog: V7.0.0.rc-1...V7.0.0.rc-2

V7.0.0.rc-1

What's Changed

• Add functionality to chain patch operations on multiple fields by @mysticmind in #2931
• #2943 Do not fail aggregate code generation on parallel execution by @erdtsieck in #2944
• Linq fixes for Hawxy (and V7) by @jeremydmiller in #2958
• LINQ bug fixes for a couple items around dictionaries and enum usage.… by @jeremydmiller in #2959
• Using the document Id itself for including a related document. Closes… by @jeremydmiller in #2960
• Alternative numeric revision strategy for optimistic concurrency by @jeremydmiller in #2963
• Update Vitepress by @Hawxy in #2899
• Updating to JasperFx.CodeGeneration. Closes GH-2932 by @jeremydmiller in #2969
• Got a BeforeCommitAsync() as part of async listeners. Closes GH-2962 by @jeremydmiller in #2970
• Async Daemon Overhaul for V7 -- and also a new Dynamic Tenant Database recipe by @jeremydmiller in #2954
• Blue green async projection deployments! And zero downtime too. Closes GH-1720 by @jeremydmiller in #2973
• Removed [Obsolete] and upgraded to Weasel 7.0.0. Closes GH-2806 by @jeremydmiller in #2974
• Dynamic spin of async daemons for dynamic tenant databases by @jeremydmiller in #2977
• feat(#2945): AsyncDaemonHealthCheck - add maxSameLagTime option by @MateuszNaKodach in #2950

New Contributors

• @MateuszNaKodach made their first contribution in #2950

Full Changelog: 7.0.0-beta.5...V7.0.0.rc-1

7.0.0-beta.5

What's Changed

• Overhaul of the execution pipeline by @jeremydmiller in #2918
• "Sticky" connection mode, doc updates, 7.0 migration guide by @jeremydmiller in #2929
• Index creation bug fixes. Closes GH-2893. Closes GH-2916. Closes GH-2914 by @jeremydmiller in #2930
• fix: Use count(*) instead of count(1) for performance reasons by @Blackclaws in #2925
• Clarify what happens with the batch file by @lamelyan in #2913
• Documentation on understanding event sourcing by @erdtsieck in #2920
• Patch implementation using pure PL/pgSQL by @mysticmind in #2923

New Contributors

• @lamelyan made their first contribution in #2913

Full Changelog: 7.0.0-beta.4...7.0.0-beta.5

7.0.0 Beta 4

What's Changed

• (Mostly) using NpgsqlBatch and positional parameters behind the scenes by @jeremydmiller in #2894
• Ensuring that we don't try to check the ImplementationInstance prop f… by @jeremydmiller in #2905
• Couple LINQ fixes by @jeremydmiller in #2906
• Minor feature improvements to coordinators by @Hawxy in #2897
• feat: Allow Identity to use IEvent by @Blackclaws in #2884

New Contributors

• @Blackclaws made their first contribution in #2884

Full Changelog: 7.0.0-beta.3...7.0.0-beta.4

7.0.0-beta.3

What's Changed

• Child collection linq improvements by @jeremydmiller in #2828
• Feeling good about duplicated value array fields. Closes GH-2768 by @jeremydmiller in #2831
• Making the CreatedAt expression use DateTimeOffset. Might not even ma… by @jeremydmiller in #2832
• using snake case instead of kebab casing for derived column names w/ … by @jeremydmiller in #2833
• using Activator.CreateInstance() to build aggregates w/ no public cto… by @jeremydmiller in #2834
• Fix GH-2835 by @mysticmind in #2836
• Add functionality to support custom sql query using with select format by @mysticmind in #2837
• Fix NGram index on nested property throwing an exception by @mysticmind in #2839
• Improved LINQ support for Dictionaries. Closes GH-2651 by @jeremydmiller in #2840
• Ability to define multi-column indexes with anonymous object ala EF C… by @jeremydmiller in #2841
• Better exception for unusable LINQ combination. Closes GH-2649 by @jeremydmiller in #2842
• Making the aggregate projections smarter in the face of mixed Create() & Apply() methods for the same event by @jeremydmiller in #2844
• Allowing users to add LINQ order by operators with literal SQL. Close… by @jeremydmiller in #2845
• Removed FullTextIndex from Marten and used FullTextIndexDefinition instead by @oskardudycz in #2847
• Use built-in snake-casing implementation in .NET 8 by @Hawxy in #2851
• #2762 Include documentation on DevOps including database migrations by @erdtsieck in #2853
• Assorted Linq fixes by @jeremydmiller in #2857
• #2849 ApplyEventException can leak event data to logs by @erdtsieck in #2854
• Propagating tenant override filters to Include() queries. Closes GH-2618 by @jeremydmiller in #2858
• Can order by a combination of string name for the property and string… by @jeremydmiller in #2859
• #2762 menu item to documentation on DevOps by @erdtsieck in #2860
• Add support for NpgsqlDataSource by @oskardudycz in #2855
• LINQ improvements for string.ToLower()/ToUpper() and querying by arra… by @jeremydmiller in #2861
• Using the cast on descending order by. Closes GH-2862 by @jeremydmiller in #2863
• Update storage.md to remove mt_append_event by @gfoidl in #2868
• Added Helpdesk sample from EventSourcing.NET repo by @oskardudycz in #2870
• Making the event stream version check work for Append to empty stream… by @jeremydmiller in #2872
• Forcing function names created for flat table projections to be all l… by @jeremydmiller in #2873
• Ability to filter Include() documents. Closes GH-2444 by @jeremydmiller in #2874
• Fix docs: links and minor typos by @schnerring in #2869
• test helper for async projections. Closes GH-2624 by @jeremydmiller in #2875
• Improved LINQ Select() transformations. Closes GH-1926. Closes GH-1026 by @jeremydmiller in #2877
• Add warning about schema changes by @ParadiseFallen in #2880

New Contributors

• @ParadiseFallen made their first contribution in #2880

Full Changelog: 7.0.0-beta.2...7.0.0-beta.3

7.0.0-beta.2

What's New

• Added support for IsNullOrEmpty and IsNullOrWhiteSpace string operators in Linq queries by @oskardudycz in #2823

✏️ What's Changed

• Fixed Ordering in combination Count/CountAsync in Linq queries. by @jeremydmiller in #2811
• Fixed tenant id usage within compiled queries. by @jeremydmiller in #2826
• Fixed edge scenarios when deleting multiple document types in one identity session by @jeremydmiller in #2818
• Fixed EventProjection to respect global ordering by @oskardudycz in #2824
• Made SelectMany().Distinct().Count() combination works in Linq queries by @jeremydmiller in #2814
  Fixed querying events withQueryRawEventDataOnly` with string stream identity when Id is selected* by @jeremydmiller in #2819
• Fixed unit of work list of changes to yield all information in dirty-tracking session by @jeremydmiller in #2820
• Ensured that BadLinqExpressionException is not being thrown anymore when using Contains in Where Linq clause. by @jeremydmiller in #2812
• Ensured that querying child collections doesn't impact each other by @T0shik in #2674
• Ensured that Include() gets proper count of documents when used with Take() in Linq queries by @luboshl in #2448
• Ensured that Include() plus ToPagedList() works after the LINQ overhaul by @jeremydmiller in #2816
• Ensured that Compiled Query with Guid list works correctly by @jeremydmiller in #2817
• Ensured that multiple members' comparisons work in Linq queries. by @jeremydmiller in #2827

📄 Docs

• Modified ConsoleLogger example to output array parameter values by @slovely in #2821

Full Changelog: 7.0.0-beta.1...7.0.0-beta.2

7.0.0-beta.1

✏️ What's Changed

• The giant Linq overhaul of 2023. Big improvements around handling Linq, especially around the nested queries. See the full list of closed issues. by @jeremydmiller in #2793

Full Changelog: 7.0.0-alpha.1...7.0.0-beta.1