v2.5.0

❤️ Sponsors ❤️

GitHub Sponsors: Scalar, Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

Bugfixes

• Fix #2867: Fix serialization of custom types in exception responses by @provinzkraut in #2941
• Fix #2877: SSE reverts to default event_type after 1st message sentby @euri10 in #2888
• Fix #2939: Correctly handle single file upload validation when multiple files are specified by @guacs in #2950
• Fix trailing messages after unsubscribes in channels by @provinzkraut in #2894

New features

• Channels: Add Postgres backends by @provinzkraut in #2803
• CLI: Add --schema and --exclude option to litestar route command by @andrewdoh in #2886

Other changes

• Improve performance of threaded synchronous calls by @provinzkraut in #2937

New Contributors

• @jseop-lim made their first contribution in #2935
• @FergusMok made their first contribution in #2945
• @manusinghal19 made their first contribution in #2948

Full Changelog: v2.4.5...v2.5.0

v2.4.5

❤️ Sponsors ❤️

GitHub Sponsors: Scalar, Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

Bugfixes

• Fix validation of empty payload data with default values by @peterschutt in #2903
• Support for returning Response[None] with a 204 status code from a handler by @peterschutt in #2915
• Fix error message of get_logger_placeholder() by @cbscsm in #2919

New Contributors

• @ashm-tech made their first contribution in #2918
• @wer153 made their first contribution in #2920
• @cbscsm made their first contribution in #2919

Full Changelog: v2.4.4...v2.4.5

v2.4.4

❤️ Sponsors ❤️

GitHub Sponsors: Scalar, Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

🎉 New Contributors 🎉

• @elliotwaite made their first contribution in #2882

What's Changed

Bugfixes 🐛

• DTOs: Support non-valid identifiers as serialization names by @peterschutt in #2850
• DTOs: Fix regression signature validation for DTO validated types by @peterschutt in #2854
• OpenAPI: Fix regression in components schema key names by @peterschutt in #2841
• OpenAPI: Fix regression in handling of routes with multiple handlers by @guacs in #2864
• OpenAPI: Fix schema generation for nested models by @peterschutt in #2869

Documentation updates 📚

• Name the static files handler by @guacs in #2871
• Ensure csrf_input doesn't get escaped by @guacs in #2872
• Sponsors update by @JacobCoffee in #2865
• Fix headers type annotations in docs by @elliotwaite in #2882
• Fix run_in_background usage in channels documentation by @euri10 in #288

Full Changelog: v2.4.3...v2.4.4

v2.4.3

❤️ Sponsors ❤️

GitHub Sponsors: Scalar, Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

🎉 New Contributors 🎉

• @hzhou0 made their first contribution in #2818
• @WilliamStam made their first contribution in #2724

What's Changed

Fixes 🔧

• Fix OpenAPI schema for Literal | None unions (#2812) by @hzhou0 in #2818
• Fix advanced-alchemy 0.6.0 compatibility issue with touch_updated_timestamp by @cofin in #2843

Full Changelog: v2.4.2...v2.4.3

v2.4.2

❤️ Sponsors ❤️

GitHub Sponsors: Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

• Fix OpenAPI handling of parameters with duplicated names by @peterschutt in #2788
• Fix late failure where DTOData is used without a DTO by @peterschutt in #2789
• Correctly propagate camelCase names on OpenAPI schema by @peterschutt in #2800
• Fix error handling in event handler stream by @peterschutt in #2810 and #2814
• Fix OpenAPI schema for pydantic computed fields by @peterschutt in #2797

New Contributors

• @elliot-hall made their first contribution in #2796

Full Changelog: v2.4.1...v2.4.2

v2.4.1

❤️ Sponsors ❤️

GitHub Sponsors: Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

Bugfixes 🐛

• Fix circular import when importing from litestar.security.jwt by @peterschutt in #2784
• Raise config error when generator dependencies are cached by @peterschutt in #2780

Full Changelog: v2.4.0...v2.4.1

v2.4.0

❤️ Sponsors ❤️

GitHub Sponsors: Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

• View the Litestar Release Notes

🎉 New Contributors 🎉

• @leejayhsu made their first contribution in #2639
• @mbeijen made their first contribution in #2633
• @baoliay2008 made their first contribution in #2670
• @jdglaser made their first contribution in #2676
• @hunterjsb made their first contribution in #2710
• @cesarmg1980 made their first contribution in #2749
• @marcuslimdw made their first contribution in #2757

Bugfixes 🐛

• Fix HTTPException handling during concurrent dependency resolving by @smithk86 in #2596
• Fix CLI plugin commands not showing up in command list by @peterschutt in #2441
• Fix OpenAPI examples format by @guacs in #2660
• Fix OpenAPI schemas incorrectly flagged as duplicates by @chris-telemetry in #2475
• Fix OpenAPI schema generation partially broken since litestar version 2.3.0 by @Alc-Alc in #2648
• Fix Pydantic URL type support in OpenAPI and serialization by @provinzkraut in #2701
• Fix incorrect ValidationException message when multiple errors were encountered by @peterschutt in #2716
• Fix missing write-only mark in dto_field() signature by @floxay in #2684
• Fix DTO renaming renames all fields of the same name in nested DTOs by @provinzkraut in #2764
• Fix handling of DTO objects nested in mappings by @peterschutt in #2775
• Fix inconsistent sequence union parameter errors by @peterschutt in #2776
• Fix Unexpected ASGI message 'websocket.close', after sending 'websocket.close' in channels WebSocket handlers by @peterschutt in #2691

Features 🔧

• Add server_lifespan hook by @cofin in #2658
• Add template_str for rendering from strings by @JacobCoffee in #2689
• Deprecate litestar.contrib.piccolo by @cofin in #2704
• Improve ASGI extension interface by @provinzkraut in #2756
• Support nested DTO field renaming by @provinzkraut in #2764

Other Changes

• Expose advanced-alchemy at litestar.plugins.sqlalchemy by @cofin in #2654
• Move contrib.jwt to security.jwt by @cofin in #2646
• Correctly raise WebSocketDisconnect in WebSocket.receive() by @peterschutt in #2690

Full Changelog: v2.3.2...v2.4.0

v2.3.2

❤️ Sponsors ❤️

GitHub Sponsors: Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

• fix(router): fix reference cycle in node validation by @provinzkraut in #2630

New Contributors

• @Kumzy made their first contribution in #2615

Full Changelog: v2.3.1...v2.3.2

v2.3.1

❤️ Sponsors ❤️

GitHub Sponsors: Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

• fix(CLI): #2613 - SSL certificate feature breaks default no-tls setups when using reload or multiple workers by @provinzkraut in #2616

Full Changelog: v2.3.0...v2.3.1

v2.3.0

❤️ Sponsors ❤️

GitHub Sponsors: Telemetry Sports (via @chris-telemetry) @benjamin-kirkbride @crisog @geeshta
OpenCollective: Christian Y, Anonymous

What's Changed

Bugfixes 🐛

• Use the custom request class if available when handling exceptions by @guacs in #2444
• Support generic types for OpenAPI schema generation by @guacs in #2463
• Fix rendering of openapi parameter examples by @peterschutt in #2509
• Fix UTF-8 handling for structlog request logging by @brakhane in #2530
• Fix ExceptionHandler typing by @peterschutt in #2533
• Fix variable length tuples in OpenaAPI by @peterschutt in #2552
• Fix channels performance issue with polling without subscriptions by @provinzkraut in #2547
• Fix missing missing oauth2 callback in swagger by @heralight in #2524
• Fix CLI schema export with non-serializable types by @peterschutt in #2581
• Fix OpenAPI schema generation for Literal and Enum unions with None by @peterschutt in #2550
• Fix cache overrides when using same route with different handlers by @Alc-Alc in #2592

New features 🔧

• Python 3.12 support by @JacobCoffee in #2396
• signature_types application arg by @peterschutt in #2422
• Rapidoc for openapi schema visualisation by @betaboon in #2522
• Support for Pydantic 1 and 2 within the same application by @provinzkraut in #2487
• ResponseCacheConfig.cache_response_filter by @peterschutt in #2537
• SSL Context and self-signed certificates for CLI by @geeshta in #2554
• PKCE support by @heralight in #2524

New Contributors 🎉

• @pbaletkeman made their first contribution in #2506
• @betaboon made their first contribution in #2522
• @brakhane made their first contribution in #2530
• @orgarten made their first contribution in #2497
• @AgarwalPragy made their first contribution in #2558
• @heralight made their first contribution in #2524
• @dybi made their first contribution in #2572
• @myslak71 made their first contribution in #2598

Full Changelog: v2.2.1...v2.3.0