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reactiveui/refit@6f5aa733c8f1dbaedc1fe68d70b91260e72c8a2f feat: introduce GeneratedSingleTypeParameterAttributeProvider for single attribute type handling @glennawatson
reactiveui/refit@873c8bddfb1bc46832b76fe7d5c21148247b92f5 feat: keyed refit generated client DI registration (#2297) @rmja
reactiveui/refit@0ebbaf4eaa979f089c95aa4208ee42ad6be57a65 feat: Implement a more legible Source Code (#2282) @glennawatson @JavierGarcíadelaNocedaArgüelles @jgarciadelanoceda
🐛 Fixes
reactiveui/refit@285cc676f4fe43b659f73bcaa0e3f0a57feea347 fix: resolve generated clients when the module initializer runs late (#2289) @glennawatson
reactiveui/refit@ee87983042011a8f266d13999e7f3cf70aaac1db fix: differentiate explicitly empty string delimiter from "no delimiter" (#2295) @rmja
🌱 New contributors since the last release: @Lukas, @radixy0
💖 Thanks to all the contributors: @glennawatson, @JavierGarcíadelaNocedaArgüelles, @jgarciadelanoceda, @Lukas, @radixy0, @rmja
🤖 Automated services that contributed: @renovate[bot]
15.0.0-beta.1
🗞️ What's Changed
✨ Features
reactiveui/refit@6f5aa733c8f1dbaedc1fe68d70b91260e72c8a2f feat: introduce GeneratedSingleTypeParameterAttributeProvider for single attribute type handling @glennawatson
reactiveui/refit@0ebbaf4eaa979f089c95aa4208ee42ad6be57a65 feat: Implement a more legible Source Code (#2282) @glennawatson @JavierGarcíadelaNocedaArgüelles @jgarciadelanoceda
🐛 Fixes
reactiveui/refit@285cc676f4fe43b659f73bcaa0e3f0a57feea347 fix: resolve generated clients when the module initializer runs late (#2289) @glennawatson
🌱 New contributors since the last release: @Lukas, @radixy0
💖 Thanks to all the contributors: @glennawatson, @JavierGarcíadelaNocedaArgüelles, @jgarciadelanoceda, @Lukas, @radixy0
🤖 Automated services that contributed: @renovate[bot]
14.0.1
🗞️ What's Changed
🐛 Fixes
reactiveui/refit@132f72d875f3181b96ec34229788ab4c01d51053 fix(generator): support path and header bindings (#2281) @glennawatson
⚡ Performance
reactiveui/refit@2f16caa9841b140eb9c93a70c105056ea5f1a33d perf: escape query components in place (#2277) @glennawatson @jgarciadelanoceda
reactiveui/refit@6501f88cfbf41cd32550a062e02f08f94f3bf50c perf: Use String Interpolation In Code Generation (#2278) @glennawatson @jgarciadelanoceda
🌱 New contributors since the last release: @JavierGarciadelaNocedaArguelles
💖 Thanks to all the contributors: @glennawatson, @JavierGarciadelaNocedaArguelles, @JavierGarcíadelaNocedaArgüelles, @jgarciadelanoceda
14.0.0
Refit 14.0.0
Refit 14 is a major bug-fix and request-generation release. It fixes a broad set of correctness issues while completing the move to source-generated request building. Most clients can now build requests without runtime reflection, improving trimming, Native AOT support, startup time, and allocations.
What end users need to know
Check RF006 warnings before upgrading. The reflection request builder has moved out of the main package. If any API method reports RF006, add the Refit.Reflection package. Fully generated clients should not add it.
Some async APIs now return ValueTask. This affects the success-guard methods, DefaultApiExceptionFactory.CreateAsync, and several RefitSettings delegates. Most callers can continue to await them; code that stores a Task may need .AsTask().
A few request-building behaviours are intentionally different. Query objects are flattened from their declared type, serializer property names are honoured in query keys, and nested URL-encoded objects are flattened instead of using ToString().
Caller-owned streams remain open. Refit no longer disposes streams supplied as request bodies or multipart parts; callers are responsible for disposing them.
Validation timing can change. Fully generated interfaces validate route templates when the first request is built rather than when the client is created. Generated method frames also no longer appear in ApiException stack traces.
Empty authorization tokens now omit the header. Returning null, empty, or whitespace from AuthorizationHeaderValueGetter no longer sends a blank Authorization header.
Caller-supplied request streams can be reused, generated helper types no longer collide across InternalsVisibleTo assemblies, and null parameter values round-trip correctly.
Highlights
New request controls include [PathPrefix], per-method [Timeout], absolute URLs with [Url], optional route segments, indexed query collections, header validation, and returning a built HttpRequestMessage without sending it.
Query objects, dictionaries, generic methods, multipart form objects, and custom return-type adapters gain broader reflection-free generation.
Server-Sent Events can be consumed as IAsyncEnumerable<T>, and transport exceptions can be customized with TransportExceptionFactory.
Runtime, reflection, and source-generator allocation reductions improve throughput; source generation is roughly twice as fast in the measured workload.
reactiveui/refit@294e63a4a48d9164ea5daf958f2fb5eb29120c77 feat: add success guards to the non-generic IApiResponse (#2242) @glennawatson
reactiveui/refit@f754684d8d67f62489dfa304e0630b98c68b7fd8 feat: add interface-level [PathPrefix] attribute for a shared route prefix (#2240) @glennawatson
reactiveui/refit@65f864e00cb1e01c41c76c5afbee1ddbf9ca17c2 feat: only generate AttributeProvider field when not empty (#2271) @TimothyMakkison
reactiveui/refit@99c055b4064184bcc5b32efdaa250fa447474c7b feat: support optional url segments with {name?} syntax (#2237) @glennawatson
reactiveui/refit@759a3c0fe2d43e46cd1e0000cedef824d97c238d feat: support returning the built HttpRequestMessage without sending (#2235) @glennawatson
reactiveui/refit@b583a34b266de4cab5173d8c259f947f19aad03b feat: add null handling for round trip parameter and add verifying test (#2201) @TimothyMakkison
reactiveui/refit@485c63211a86144228423844452c7df33c35ab61 feat: opt-in [FormObject] flattens a model into multipart form fields (#2245) @glennawatson
reactiveui/refit@7ac3e1a3e9b7d4dd28a6ca1f7e00a6e9319d97ab feat: fix failiure when multiple generic overloads (#2199) @TimothyMakkison
reactiveui/refit@852cb2c39b3740670a1e17d9c1470a551c09e2aa feat: move version configuration into AddConfiguredRequestOptions (#2214) @glennawatson @TimothyMakkison
reactiveui/refit@4068d9739554a2649d1ec954e480cde1a75430a2 feature: Create a TransportExceptionFactory to let the user decide the exception to be thrown (#2205) @glennawatson @jgarciadelanoceda
... (truncated)
14.0.0-beta.5
🗞️ What's Changed
💥 Breaking Changes
reactiveui/refit@e511df252a1e53e760bf5a325a134953e50c172d feat!: reflection-free source-generated request building (#2210) @glennawatson @TimothyMakkison
✨ Features
reactiveui/refit@65f864e00cb1e01c41c76c5afbee1ddbf9ca17c2 feat: only generate AttributeProvider field when not empty (#2271) @TimothyMakkison
reactiveui/refit@88e1c240245078bed6ba835920f0191c50911860 feat: add generic tests to ReflectionTests (#2195) @TimothyMakkison
reactiveui/refit@294e63a4a48d9164ea5daf958f2fb5eb29120c77 feat: add success guards to the non-generic IApiResponse (#2242) @glennawatson
reactiveui/refit@f754684d8d67f62489dfa304e0630b98c68b7fd8 feat: add interface-level [PathPrefix] attribute for a shared route prefix (#2240) @glennawatson
reactiveui/refit@99c055b4064184bcc5b32efdaa250fa447474c7b feat: support optional url segments with {name?} syntax (#2237) @glennawatson
reactiveui/refit@759a3c0fe2d43e46cd1e0000cedef824d97c238d feat: support returning the built HttpRequestMessage without sending (#2235) @glennawatson
reactiveui/refit@d9b3d5f3ac28687cae557e9d6c4ed0901f9ea043 feat: support Server-Sent Events as a streaming content format (#2232) @glennawatson
reactiveui/refit@b583a34b266de4cab5173d8c259f947f19aad03b feat: add null handling for round trip parameter and add verifying test (#2201) @TimothyMakkison
reactiveui/refit@485c63211a86144228423844452c7df33c35ab61 feat: opt-in [FormObject] flattens a model into multipart form fields (#2245) @glennawatson
reactiveui/refit@7ac3e1a3e9b7d4dd28a6ca1f7e00a6e9319d97ab feat: fix failiure when multiple generic overloads (#2199) @TimothyMakkison
reactiveui/refit@852cb2c39b3740670a1e17d9c1470a551c09e2aa feat: move version configuration into AddConfiguredRequestOptions (#2214) @glennawatson @TimothyMakkison
reactiveui/refit@4068d9739554a2649d1ec954e480cde1a75430a2 feature: Create a TransportExceptionFactory to let the user decide the exception to be thrown (#2205) @glennawatson @JavierGarcíadelaNocedaArgüelles @jgarciadelanoceda
reactiveui/refit@aa1c19bfce5fc269dee974c024598f02d2a79e59 feat: publish method name and route template in request options (#2239) @glennawatson
♻️ Refactoring
reactiveui/refit@aa2229bd7a8263f76eec493d857bdf5d1073eba6 refactor: resolve analyzer diagnostics across solution (#2268) @ChrisPulman
🐛 Fixes
reactiveui/refit@809de10e91f198bd3089f61f3fbf5169feffc53c fix: do not dispose caller-supplied request streams (#2234) @glennawatson
reactiveui/refit@71634f2c5d0845c311b1cf4f4bb512437fe86fb5 fix: escape keyword identifiers in generated interface member names (#2248) @glennawatson
reactiveui/refit@17c24d82ab530b47c098c6a68b4b60c6a6190a99 fix: name generated helper types per assembly to avoid InternalsVisibleTo conflicts (#2257) @glennawatson
reactiveui/refit@78271e1e34907cbdeeda36c71904b72c3fe25cb3 fix: generate inline query building for nullable value-type query objects (#2265) @rmja
reactiveui/refit@fc06c57dd872971a79ded40cdb5e3fd7221ecd19 perf: check for allowUnmatchedParameter before calling IndexOf (#2252) @TimothyMakkison
reactiveui/refit@f24d1713f9682c6395f46264893a2dd19c732a58 perf: wrap helper methods in MethodImplOptions.AggressiveInlining (#2260) @TimothyMakkison
reactiveui/refit@5dcfcc91618ba05a506f4c037fc97ac73da9c6d7 perf: cut source generator allocations and roughly halve generation time (#2259) @glennawatson
reactiveui/refit@147282aa57f889a29d02b13654c38e0252c9f1c0 perf: replace StringBuilder with ValueStringBuilder in RoundTripEscapePath (#2253) @TimothyMakkison
🧹 General Changes
... (truncated)
14.0.0-beta.4
🗞️ What's Changed
💥 Breaking Changes
reactiveui/refit@e511df252a1e53e760bf5a325a134953e50c172d feat!: reflection-free source-generated request building (#2210) @glennawatson @TimothyMakkison
✨ Features
reactiveui/refit@88e1c240245078bed6ba835920f0191c50911860 feat: add generic tests to ReflectionTests (#2195) @TimothyMakkison
reactiveui/refit@294e63a4a48d9164ea5daf958f2fb5eb29120c77 feat: add success guards to the non-generic IApiResponse (#2242) @glennawatson
reactiveui/refit@f754684d8d67f62489dfa304e0630b98c68b7fd8 feat: add interface-level [PathPrefix] attribute for a shared route prefix (#2240) @glennawatson
reactiveui/refit@99c055b4064184bcc5b32efdaa250fa447474c7b feat: support optional url segments with {name?} syntax (#2237) @glennawatson
reactiveui/refit@759a3c0fe2d43e46cd1e0000cedef824d97c238d feat: support returning the built HttpRequestMessage without sending (#2235) @glennawatson
reactiveui/refit@d9b3d5f3ac28687cae557e9d6c4ed0901f9ea043 feat: support Server-Sent Events as a streaming content format (#2232) @glennawatson
reactiveui/refit@b583a34b266de4cab5173d8c259f947f19aad03b feat: add null handling for round trip parameter and add verifying test (#2201) @TimothyMakkison
reactiveui/refit@485c63211a86144228423844452c7df33c35ab61 feat: opt-in [FormObject] flattens a model into multipart form fields (#2245) @glennawatson
reactiveui/refit@7ac3e1a3e9b7d4dd28a6ca1f7e00a6e9319d97ab feat: fix failiure when multiple generic overloads (#2199) @TimothyMakkison
reactiveui/refit@852cb2c39b3740670a1e17d9c1470a551c09e2aa feat: move version configuration into AddConfiguredRequestOptions (#2214) @glennawatson @TimothyMakkison
reactiveui/refit@4068d9739554a2649d1ec954e480cde1a75430a2 feature: Create a TransportExceptionFactory to let the user decide the exception to be thrown (#2205) @glennawatson @JavierGarcíadelaNocedaArgüelles @jgarciadelanoceda
reactiveui/refit@aa1c19bfce5fc269dee974c024598f02d2a79e59 feat: publish method name and route template in request options (#2239) @glennawatson
🐛 Fixes
reactiveui/refit@809de10e91f198bd3089f61f3fbf5169feffc53c fix: do not dispose caller-supplied request streams (#2234) @glennawatson
reactiveui/refit@17c24d82ab530b47c098c6a68b4b60c6a6190a99 fix: name generated helper types per assembly to avoid InternalsVisibleTo conflicts (#2257) @glennawatson
reactiveui/refit@78271e1e34907cbdeeda36c71904b72c3fe25cb3 fix: generate inline query building for nullable value-type query objects (#2265) @rmja
reactiveui/refit@71634f2c5d0845c311b1cf4f4bb512437fe86fb5 fix: escape keyword identifiers in generated interface member names (#2248) @glennawatson
reactiveui/refit@fc06c57dd872971a79ded40cdb5e3fd7221ecd19 perf: check for allowUnmatchedParameter before calling IndexOf (#2252) @TimothyMakkison
reactiveui/refit@f24d1713f9682c6395f46264893a2dd19c732a58 perf: wrap helper methods in MethodImplOptions.AggressiveInlining (#2260) @TimothyMakkison
reactiveui/refit@147282aa57f889a29d02b13654c38e0252c9f1c0 perf: replace StringBuilder with ValueStringBuilder in RoundTripEscapePath (#2253) @TimothyMakkison
reactiveui/refit@5dcfcc91618ba05a506f4c037fc97ac73da9c6d7 perf: cut source generator allocations and roughly halve generation time (#2259) @glennawatson
🧹 General Changes
reactiveui/refit@3d0546d41691dcbcf0be73732e464beb2ec7eb67 build: add PerformanceSharp.Analyzers and upgrade StyleSharp.Analyzers to 3.17.7 (#2206) @glennawatson
reactiveui/refit@ddc42c9cb456c2f74140b37a4375f63dc11139f6 build: upgrade StyleSharp/PerformanceSharp analyzers to 3.26.0 (#2227) @glennawatson
reactiveui/refit@a9932f856788daf92b642423473c70ee55944786 chore: enable 1000 lines for real @glennawatson
reactiveui/refit@8cc1c374c227f5cd05168e775d98741e06f5a485 chore: Relax number of file lines to 1000 lines instead of 500 @glennawatson
reactiveui/refit@44f81dedf6d153fd0a44f8547e9f0620a2debcef ci: gate native AOT smoke test via shared reusable workflow (#2244) @glennawatson
reactiveui/refit@294e63a4a48d9164ea5daf958f2fb5eb29120c77 feat: add success guards to the non-generic IApiResponse (#2242) @glennawatson
reactiveui/refit@f754684d8d67f62489dfa304e0630b98c68b7fd8 feat: add interface-level [PathPrefix] attribute for a shared route prefix (#2240) @glennawatson
reactiveui/refit@99c055b4064184bcc5b32efdaa250fa447474c7b feat: support optional url segments with {name?} syntax (#2237) @glennawatson
reactiveui/refit@759a3c0fe2d43e46cd1e0000cedef824d97c238d feat: support returning the built HttpRequestMessage without sending (#2235) @glennawatson
reactiveui/refit@d9b3d5f3ac28687cae557e9d6c4ed0901f9ea043 feat: support Server-Sent Events as a streaming content format (#2232) @glennawatson
reactiveui/refit@b583a34b266de4cab5173d8c259f947f19aad03b feat: add null handling for round trip parameter and add verifying test (#2201) @TimothyMakkison
reactiveui/refit@485c63211a86144228423844452c7df33c35ab61 feat: opt-in [FormObject] flattens a model into multipart form fields (#2245) @glennawatson
reactiveui/refit@7ac3e1a3e9b7d4dd28a6ca1f7e00a6e9319d97ab feat: fix failiure when multiple generic overloads (#2199) @TimothyMakkison
reactiveui/refit@852cb2c39b3740670a1e17d9c1470a551c09e2aa feat: move version configuration into AddConfiguredRequestOptions (#2214) @glennawatson @TimothyMakkison
reactiveui/refit@4068d9739554a2649d1ec954e480cde1a75430a2 feature: Create a TransportExceptionFactory to let the user decide the exception to be thrown (#2205) @glennawatson @JavierGarcíadelaNocedaArgüelles @jgarciadelanoceda
reactiveui/refit@aa1c19bfce5fc269dee974c024598f02d2a79e59 feat: publish method name and route template in request options (#2239) @glennawatson
🐛 Fixes
reactiveui/refit@809de10e91f198bd3089f61f3fbf5169feffc53c fix: do not dispose caller-supplied request streams (#2234) @glennawatson
reactiveui/refit@17c24d82ab530b47c098c6a68b4b60c6a6190a99 fix: name generated helper types per assembly to avoid InternalsVisibleTo conflicts (#2257) @glennawatson
reactiveui/refit@71634f2c5d0845c311b1cf4f4bb512437fe86fb5 fix: escape keyword identifiers in generated interface member names (#2248) @glennawatson
reactiveui/refit@fc06c57dd872971a79ded40cdb5e3fd7221ecd19 perf: check for allowUnmatchedParameter before calling IndexOf (#2252) @TimothyMakkison
reactiveui/refit@f24d1713f9682c6395f46264893a2dd19c732a58 perf: wrap helper methods in MethodImplOptions.AggressiveInlining (#2260) @TimothyMakkison
reactiveui/refit@5dcfcc91618ba05a506f4c037fc97ac73da9c6d7 perf: cut source generator allocations and roughly halve generation time (#2259) @glennawatson
reactiveui/refit@147282aa57f889a29d02b13654c38e0252c9f1c0 perf: replace StringBuilder with ValueStringBuilder in RoundTripEscapePath (#2253) @TimothyMakkison
🧹 General Changes
reactiveui/refit@3d0546d41691dcbcf0be73732e464beb2ec7eb67 build: add PerformanceSharp.Analyzers and upgrade StyleSharp.Analyzers to 3.17.7 (#2206) @glennawatson
reactiveui/refit@8cc1c374c227f5cd05168e775d98741e06f5a485 chore: Relax number of file lines to 1000 lines instead of 500 @glennawatson
reactiveui/refit@393b245a1be45d2840c9e093b076c1f2ae29e13a ci: add alpha/beta/rc pre-release channel to release workflow @glennawatson
reactiveui/refit@44f81dedf6d153fd0a44f8547e9f0620a2debcef ci: gate native AOT smoke test via shared reusable workflow (#2244) @glennawatson
reactiveui/refit@ddc42c9cb456c2f74140b37a4375f63dc11139f6 build: upgrade StyleSharp/PerformanceSharp analyzers to 3.26.0 (#2227) @glennawatson
reactiveui/refit@e511df252a1e53e760bf5a325a134953e50c172d feat!: reflection-free source-generated request building (#2210) @glennawatson @TimothyMakkison
✨ Features
reactiveui/refit@88e1c240245078bed6ba835920f0191c50911860 feat: add generic tests to ReflectionTests (#2195) @TimothyMakkison
reactiveui/refit@485c63211a86144228423844452c7df33c35ab61 feat: opt-in [FormObject] flattens a model into multipart form fields (#2245) @glennawatson
reactiveui/refit@f754684d8d67f62489dfa304e0630b98c68b7fd8 feat: add interface-level [PathPrefix] attribute for a shared route prefix (#2240) @glennawatson
reactiveui/refit@d9b3d5f3ac28687cae557e9d6c4ed0901f9ea043 feat: support Server-Sent Events as a streaming content format (#2232) @glennawatson
reactiveui/refit@99c055b4064184bcc5b32efdaa250fa447474c7b feat: support optional url segments with {name?} syntax (#2237) @glennawatson
reactiveui/refit@759a3c0fe2d43e46cd1e0000cedef824d97c238d feat: support returning the built HttpRequestMessage without sending (#2235) @glennawatson
reactiveui/refit@b583a34b266de4cab5173d8c259f947f19aad03b feat: add null handling for round trip parameter and add verifying test (#2201) @TimothyMakkison
reactiveui/refit@7ac3e1a3e9b7d4dd28a6ca1f7e00a6e9319d97ab feat: fix failiure when multiple generic overloads (#2199) @TimothyMakkison
reactiveui/refit@852cb2c39b3740670a1e17d9c1470a551c09e2aa feat: move version configuration into AddConfiguredRequestOptions (#2214) @glennawatson @TimothyMakkison
reactiveui/refit@4068d9739554a2649d1ec954e480cde1a75430a2 feature: Create a TransportExceptionFactory to let the user decide the exception to be thrown (#2205) @glennawatson @JavierGarcíadelaNocedaArgüelles @jgarciadelanoceda
reactiveui/refit@69eb3ee67d47cd0463f5258c023931bfe4ea462b docs: document IQueryConverter and httpClientName client-name override (#2233) @glennawatson
reactiveui/refit@544db0b5671bfe5bec46185ed3298ba36119af65 docs: make v12 Error.Content migration discoverable and add interface composition example (#2217) @glennawatson
... (truncated)
14.0.0-beta.1
Summary
Refit 14 completes the shift to reflection-free, source-generated request building: interfaces whose methods all generate inline no longer touch the reflection request builder, so they are trim- and Native AOT-clean. The reflection request builder is now an opt-in package, and a few hot-path async members return ValueTask instead of Task. These are breaking changes - read the Breaking Changes below and the full v14 migration notes before upgrading.
Alongside that, this release adds a batch of request-shaping features - the new [Url], [PathPrefix], [Timeout], and [FormObject] attributes, optional {name?} URL segments, Server-Sent Events streaming, a per-type URL parameter formatter registry, optional/scoped authorization, building a request without sending it, and exposing call arguments to delegating handlers - plus bug fixes, a performance pass, and new analyzer diagnostics for invalid Refit interfaces.
🗞️ What's Changed
💥 Breaking Changes
reactiveui/refit@e511df252a1e53e760bf5a325a134953e50c172d feat!: reflection-free source-generated request building (#2210) @glennawatson @TimothyMakkison
✨ Features
reactiveui/refit@485c63211a86144228423844452c7df33c35ab61 feat: opt-in [FormObject] flattens a model into multipart form fields (#2245) @glennawatson
reactiveui/refit@88e1c240245078bed6ba835920f0191c50911860 feat: add generic tests to ReflectionTests (#2195) @TimothyMakkison
reactiveui/refit@294e63a4a48d9164ea5daf958f2fb5eb29120c77 feat: add success guards to the non-generic IApiResponse (#2242) @glennawatson
reactiveui/refit@d9b3d5f3ac28687cae557e9d6c4ed0901f9ea043 feat: support Server-Sent Events as a streaming content format (#2232) @glennawatson
reactiveui/refit@759a3c0fe2d43e46cd1e0000cedef824d97c238d feat: support returning the built HttpRequestMessage without sending (#2235) @glennawatson
reactiveui/refit@f754684d8d67f62489dfa304e0630b98c68b7fd8 feat: add interface-level [PathPrefix] attribute for a shared route prefix (#2240) @glennawatson
reactiveui/refit@99c055b4064184bcc5b32efdaa250fa447474c7b feat: support optional url segments with {name?} syntax (#2237) @glennawatson
reactiveui/refit@b583a34b266de4cab5173d8c259f947f19aad03b feat: add null handling for round trip parameter and add verifying test (#2201) @TimothyMakkison
reactiveui/refit@7ac3e1a3e9b7d4dd28a6ca1f7e00a6e9319d97ab feat: fix failiure when multiple generic overloads (#2199) @TimothyMakkison
reactiveui/refit@852cb2c39b3740670a1e17d9c1470a551c09e2aa feat: move version configuration into AddConfiguredRequestOptions (#2214) @glennawatson @TimothyMakkison
reactiveui/refit@aa1c19bfce5fc269dee974c024598f02d2a79e59 feat: publish method name and route template in request options (#2239) @glennawatson
reactiveui/refit@4068d9739554a2649d1ec954e480cde1a75430a2 feature: Create a TransportExceptionFactory to let the user decide the exception to be thrown (#2205) @glennawatson @jgarciadelanoceda
Fixed the CS0436 build error from PrimitivesR3BridgeGeneratedAttribute (#2176, #2194). Bumps ReactiveUI.Primitives to 6.0.0, which moves the R3 bridge generator out of the runtime package. Projects using InternalsVisibleTo (e.g. test projects) build again, and the <Analyzer Remove=... /> workaround is no longer needed.
Path parameters now use generated request building instead of reflection (#2174), so they work with AddRefitGeneratedClient and NativeAOT. Now covers enum, Guid, DateTime/DateTimeOffset/DateOnly/TimeOnly/TimeSpan, all integer widths (incl. Int128/UInt128/Half), and any IFormattable (#2193).
✨ Features
reactiveui/refit@b592413509791e267aba66f24e2cf2be9ec1508a feat: add generated request building support for path parameters in the URL. (#2174) @calebkiage @glennawatson
reactiveui/refit@9bc675408e2950b54f7e96911f8c6b9754f39e3f feat: support more path parameter types in generated request building (#2193) @glennawatson
🌱 New contributors since the last release: @calebkiage
💖 Thanks to all the contributors: @calebkiage, @glennawatson
13.0.0
🗞️ What's Changed
Refit 13 is a major release focused on security hardening and a brand-new testing package.
Security hardening (#2181) — closes issues found in a security audit. XML deserialization is now protected against XXE (external entity) attacks, the Newtonsoft.Json integration no longer honours unsafe TypeNameHandling by default (blocking type-confusion/deserialization attacks), and sensitive values (auth headers, tokens) are now redacted from exception and log output. This is the main reason for the major version bump: if you relied on permissive Newtonsoft type handling you may need to opt back in explicitly.
New Refit.Testing package (#2184) — a first-party way to stub and verify Refit clients in tests without spinning up a real HttpClient. Supply canned responses for interface calls and assert which requests your code made, instead of hand-rolling HttpMessageHandler fakes.
R3 bridge analyzer fix (#2186) — corrects the removal target for the R3 bridge analyzer.
CI and documentation tidy-ups for SonarCloud on fork pull requests.
✨ Features
reactiveui/refit@cc24382535a48c24e15100a3f58914a6e4fe8dcc feat: security hardening from audit (XXE, Newtonsoft type handling, redaction) (#2181) @glennawatson
reactiveui/refit@339cb8d39e16d05770217902ad9794f0fe289869 feat: add Refit.Testing package for stubbing and verifying clients (#2184) @glennawatson
🧹 General Changes
reactiveui/refit@5d272c8dc2d691d8c793abe64f1b9e430fdbec4f ci: run SonarCloud on fork pull requests @glennawatson
💖 Thanks to all the contributors: @ChrisPulman, @glennawatson
12.1.0
🗞️ What's Changed
✨ Features
reactiveui/refit@89f17aec24691e38a9b9f87238276e6b754ef981 feat: AOT-safe generated-only client DI registration and case-insensitive problem+json detection (#2172) @glennawatson
reactiveui/refit@b31e9fe53f6d64c6e5597efd367cbddb123022a4 feat: read sent request body and synchronously inspect the error body on ApiException (#2175) @glennawatson
🐛 Fixes
reactiveui/refit@e3ec13ffa2a8867ce93245b892bfe731d2acc96a fix: correctly annotate error out parameters for nullable flow (#2177) @HulinCedric
💖 Thanks to all the contributors: @ChrisPulman, @glennawatson, @HulinCedric
🤖 Automated services that contributed: @renovate[bot]
12.0.0
Overview
Refit 12.0 is a large release centred on a near-complete rewrite of how requests are built. The source generator now constructs HTTP requests inline at compile time instead of going through the reflection pipeline, making generated clients faster and friendly to trimming and Native AOT. On top of that foundation it adds response streaming, JSON Lines, naming-convention presets, and a batch of long-standing fixes. Two small, well-scoped breaking changes are called out below.
This release also removed netstandard2.0 and netstandard2.1 support. You should to use net462/net8 as your base lines, and use multiple targets if you need to target both.
Highlights
Reflection-free, AOT-ready source generation. Eligible interface methods now have their request (URI, headers, body, request properties) built directly in generated code, with the reflection request-builder kept only as a fallback for shapes that cannot be generated inline. Form bodies flatten through compiled, source-generated field descriptors. The generator itself was modernised and optimised, and ships analyzer diagnostics and code fixes. There is also a generated-only client-creation mode and a build-time switch for generated request building.
IAsyncEnumerable<T> response streaming. Stream large responses, auto-detecting a JSON array vs JSON Lines from the content type, generated inline on the hot path.
JSON Lines request bodies.[Body(BodySerializationMethod.JsonLines)] plus a streaming JsonLinesContent (application/x-ndjson), wired through both the reflection and source-gen paths.
Naming-convention presets.RefitSettings.CamelCase() / SnakeCase() / KebabCase() configure query keys, form-url-encoded keys, and JSON body property names consistently, plus snake/kebab URL key formatters. Opt-in, so existing behaviour is unchanged.
Response ergonomics.EnsureSuccessStatusCodeAsync() / EnsureSuccessfulAsync() are now available directly on IApiResponse<T>; a new IsSuccessfulWithContent (and HasContent) gives a single, mock-safe success-with-content check; nullable annotations on IApiResponse<T> were corrected to be sound.
URL and route control. Opt-in RFC 3986 / HttpClient-style URL resolution via RefitSettings.UrlResolution, and RefitSettings.AllowUnmatchedRouteParameters to leave an unmatched {token} for a DelegatingHandler to rewrite.
Faster JSON. A fast-path serialization option (SystemTextJsonContentSerializer.GetFastPathJsonSerializerOptions()) and buffered/streamed request-body modes that run through it.
Smaller additions.[Query(SerializeNull = true)] to send a null property as key= instead of omitting it, and a public UniqueName.ForType<T>() to resolve the generated IHttpClientFactory client name.
Fixes. Multipart Guid/DateTime/DateTimeOffset/TimeSpan (and DateOnly/TimeOnly) are sent as plain text (#2016); property-level [Query(delimiter, prefix)] is honoured when flattening complex objects (#1334); [Query(Format = "")] serializes a complex value via ToString() (#1281); and IApiResponse<T> no longer shadows base members (#1933).
Breaking changes and migration
IApiResponse<T> no longer shadows base members. The new-shadowed Error, ContentHeaders, IsSuccessStatusCode, and IsSuccessful members are removed from the generic interface. Source that reads these still compiles (they bind to the inherited base members), but code compiled against v8-v11 that bound to the generic-interface slots needs a recompile. If you relied on IsSuccessful to narrow Content to non-null on an IApiResponse<T>-typed value, switch to HasContent / IsSuccessfulWithContent.
The default System.Text.Json serializer now reads numbers from JSON strings (NumberHandling = AllowReadingFromString). Opt back out with NumberHandling = JsonNumberHandling.Strict on your JsonSerializerOptions.
reactiveui/refit@e28a38438ebd16e94b41de860cc609820377170c feat: generate request construction to avoid reflection pipeline (#2150) @glennawatson
reactiveui/refit@98982b48d27a94e0d3caac0d692ccc927db00d2c feat: reflection-free generated form serialization, opt-in null values, and public UniqueName (#2164) @glennawatson
reactiveui/refit@bf488d6a0849184eb1d1b72368fb0d7b5c5b019f feat: improve generated clients for AOT (#2151) @glennawatson
♻️ Refactoring
reactiveui/refit@3fd4ce6f0d76405c69c5681cc4a660ab3a708d9f refactor: replace System.Reactive with ReactiveUI.Primitives and integrate observable test helpers (#2152) @glennawatson
reactiveui/refit@c7c14b43f9ff954cf5249a6c25e526b5bdf75eb6 refactor: align Refit with rxui coding standards and modernize (#2149) @glennawatson
⚡ Performance
reactiveui/refit@3717256d32f6dac0503e66aad68795fe1929a2f7 perf: modernize and optimize the Refit source generator (#2148) @glennawatson
🧹 General Changes
reactiveui/refit@0aae034524fef8a3b56074e56edc21d15f771bb7 build: update StyleSharp.Analyzers to 3.13.4 and align editorconfig (#2163) @glennawatson
reactiveui/refit@be087067732c838d320c98654bf8dc6368cb7884 Fix: serialize body by runtime type for interface/abstract parameters (#2118) (#2119) @HulinCedric
reactiveui/refit@d58ce5a3a5d815ec93fac22cd38e2b1ba15dc246 fix: keep only baseline analyzer on legacy toolchains (#2136) @glennawatson
reactiveui/refit@10ab2ce39ddd40f52eb0b5cb427f4caa969e96e9 fix: handle empty responses and edge cases in JSON serialization (#2138) @ChrisPulman @glennawatson
reactiveui/refit@f9a24abf09056d12d238d8cf15a3b123f1bc1aec fix: clearer error when a response has no request message (#2141) @glennawatson
🌱 New contributors since the last release: @HulinCedric
💖 Thanks to all the contributors: @ChrisPulman, @glennawatson, @HulinCedric, @PressXtoChris
🤖 Automated services that contributed: @renovate[bot]
11.0.1
🗞️ What's Changed
🧹 General Changes
reactiveui/refit@484edf6e67310493766b9e4010793bdeaacfb1d7 build: default examples to IsPackable=false @glennawatson
📌 Other
reactiveui/refit@8652c5e7ac8189dc85aa3748dca1808b3c3c825d Proposal to fix 2115 (#2116) @xIceFox
🌱 New contributors since the last release: @xIceFox
💖 Thanks to all the contributors: @glennawatson, @xIceFox
11.0.0
⚠️ This is a breaking release (major: 10.x → 11.0.0)
11.0.0 reworks Refit's error/exception model and tightens interface validation. Most apps will compile, but code that inspects ApiResponse.Error, reads StatusCode, or catches transport exceptions around Refit calls will need changes. These are the same breaking changes that briefly shipped in the now‑delisted 10.1.7 and were reported by the community in #2114.
💡 Need a drop‑in, non‑breaking replacement for 10.1.6? Use 10.2.0 — it is 10.1.6 re‑signed with a valid certificate (the 10.1.6 cert was revoked, see #2114). Move to 11.0.0 when you're ready to adopt the changes below.
💥 What changed & how to migrate
1. ApiResponse<T>.Error is now ApiExceptionBase? (was ApiException?) (#2052)
A new abstract base ApiExceptionBase now sits under both ApiException and the new ApiRequestException. ApiExceptionBase does not expose Content / HasContent — those still live on ApiException.
// beforestring?body=response.Error?.Content;// after — narrow to ApiException firstif(response.ErrorisApiExceptionapiEx){string?body=apiEx.Content;// Content/HasContent are on ApiException}
2. New ApiRequestException wraps transport/connection failures (#2052)
Exceptions thrown by HttpClient.SendAsyncbefore a response arrives — HttpRequestException (DNS/host unreachable), TaskCanceledException (timeouts), etc. — are now wrapped in ApiRequestException : ApiExceptionBase, carrying the full request context. For ApiResponse<T> return types these are now surfaced via .Error instead of only being thrown, so you no longer need a separate try/catchandIsSuccessful check.
// catching transport errors: catch the base (or ApiRequestException) nowcatch(ApiExceptionBaseex){/* covers ApiException + ApiRequestException */}
3. ApiResponse<T>.StatusCode is now nullable (HttpStatusCode?) (#2052)
When the request never reached the server there is no status code. Code that assumed a non‑null value must handle null:
intcode=(int)response.StatusCode;// ❌ won't compile / may throwint?code=(int?)response.StatusCode;// ✅ handle the no-response case
4. Stricter interface validation + enum name handling (#2068)
Synchronous return types are now only permitted for generated/non‑public interface members (RestMethodInfo enforces the rule), and the System.Text.Json enum converter now maps serialized names both ways (including JsonStringEnumMemberName on .NET 9+). Interfaces that previously relied on unsupported sync members may now fail generation.
🗞️ What's Changed
✨ Features & Enhancements
Create ApiRequestException for wrapping SendAsync exceptions (new error model) by @PressXtoChris in #2052
Support sync interface members & enum names by @ChrisPulman in #2068
Add AddRefitClient overloads and tests by @ChrisPulman in #2084
... (truncated)
10.2.0
NOTE
This is a re-release of v10.1.6 which had a certificate revoked.
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Pull Request Overview
This PR updates Refit from v10.1.6 to v15.0.0. While Codacy reports the PR is up to standards, this update introduces critical breaking changes across versions 11, 12, and 14 that are not reflected in the code changes. Specifically, the PR only modifies the version string in Directory.Packages.props, leaving the application vulnerable to compile-time or runtime failures due to changes in the error model, response types, and request generation architecture. This should not be merged without a comprehensive audit of all Refit interfaces and their consumption.
About this PR
The PR performs a major version jump (v10 to v15) but only updates the version string. Application code must be audited for the following breaking changes: v11's nullable 'ApiResponse.StatusCode' and 'ApiExceptionBase' hierarchy; v12's dropped support for netstandard2.0/2.1; and v14's shift to source-generator-based request building and manual stream disposal requirements.
The shift to source generators in v14 may cause builds to fail if existing interfaces use features unsupported by the new generator (e.g., specific attribute usage). If compatibility issues arise, the 'Refit.Reflection' package may need to be explicitly added.
Test suggestions
Verify that all Refit interfaces compile against the new source generator introduced in v14.
Verify that usages of 'ApiResponse.StatusCode' handle the new nullable HttpStatusCode? type (v11 change).
Verify that error handling logic is updated to handle the new 'ApiExceptionBase' hierarchy (v11 change).
Check if the 'Refit.Reflection' package is required for interfaces not yet compatible with reflection-free generation (v14 change).
Verify that caller-owned streams in request bodies are explicitly disposed, as Refit no longer disposes them (v14 change).
Prompt proposal for missing tests
Consider implementing these tests if applicable:
1. Verify that all Refit interfaces compile against the new source generator introduced in v14.
2. Verify that usages of 'ApiResponse.StatusCode' handle the new nullable HttpStatusCode? type (v11 change).
3. Verify that error handling logic is updated to handle the new 'ApiExceptionBase' hierarchy (v11 change).
4. Check if the 'Refit.Reflection' package is required for interfaces not yet compatible with reflection-free generation (v14 change).
5. Verify that caller-owned streams in request bodies are explicitly disposed, as Refit no longer disposes them (v14 change).
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Updated Refit from 10.1.6 to 15.0.0.
Release notes
Sourced from Refit's releases.
15.0.0
🗞️ What's Changed
✨ Features
🐛 Fixes
🧹 General Changes
📦 Dependencies
🔗 Full Changelog: reactiveui/refit@v14.0.1...v15.0.0
🙌 Contributions
🌱 New contributors since the last release: @Lukas, @radixy0
💖 Thanks to all the contributors: @glennawatson, @JavierGarcíadelaNocedaArgüelles, @jgarciadelanoceda, @Lukas, @radixy0, @rmja
🤖 Automated services that contributed: @renovate[bot]
15.0.0-beta.1
🗞️ What's Changed
✨ Features
🐛 Fixes
🧹 General Changes
📦 Dependencies
🔗 Full Changelog: reactiveui/refit@v14.0.1...v15.0.0-beta.1
🙌 Contributions
🌱 New contributors since the last release: @Lukas, @radixy0
💖 Thanks to all the contributors: @glennawatson, @JavierGarcíadelaNocedaArgüelles, @jgarciadelanoceda, @Lukas, @radixy0
🤖 Automated services that contributed: @renovate[bot]
14.0.1
🗞️ What's Changed
🐛 Fixes
⚡ Performance
🔗 Full Changelog: reactiveui/refit@v14.0.0...v14.0.1
🙌 Contributions
🌱 New contributors since the last release: @JavierGarciadelaNocedaArguelles
💖 Thanks to all the contributors: @glennawatson, @JavierGarciadelaNocedaArguelles, @JavierGarcíadelaNocedaArgüelles, @jgarciadelanoceda
14.0.0
Refit 14.0.0
Refit 14 is a major bug-fix and request-generation release. It fixes a broad set of correctness issues while completing the move to source-generated request building. Most clients can now build requests without runtime reflection, improving trimming, Native AOT support, startup time, and allocations.
What end users need to know
Refit.Reflectionpackage. Fully generated clients should not add it.ValueTask. This affects the success-guard methods,DefaultApiExceptionFactory.CreateAsync, and severalRefitSettingsdelegates. Most callers can continue toawaitthem; code that stores aTaskmay need.AsTask().ToString().ApiExceptionstack traces.AuthorizationHeaderValueGetterno longer sends a blankAuthorizationheader.Major fixes
InternalsVisibleToassemblies, and null parameter values round-trip correctly.Highlights
[PathPrefix], per-method[Timeout], absolute URLs with[Url], optional route segments, indexed query collections, header validation, and returning a builtHttpRequestMessagewithout sending it.IAsyncEnumerable<T>, and transport exceptions can be customized withTransportExceptionFactory.See the V14 migration details and complete feature documentation.
🗞️ What's Changed
💥 Breaking Changes
✨ Features
ReflectionTests(#2195) @TimothyMakkisonAttributeProviderfield when not empty (#2271) @TimothyMakkisonAddConfiguredRequestOptions(#2214) @glennawatson @TimothyMakkison... (truncated)
14.0.0-beta.5
🗞️ What's Changed
💥 Breaking Changes
✨ Features
AttributeProviderfield when not empty (#2271) @TimothyMakkisonReflectionTests(#2195) @TimothyMakkisonAddConfiguredRequestOptions(#2214) @glennawatson @TimothyMakkison♻️ Refactoring
🐛 Fixes
⚡ Performance
AllAttributesCachereplaceLazywith laziliy initialised code (#2211) @TimothyMakkisonStringBuilderwithValueStringBuilder(#2270) @TimothyMakkisonallowUnmatchedParameterbefore callingIndexOf(#2252) @TimothyMakkisonMethodImplOptions.AggressiveInlining(#2260) @TimothyMakkisonStringBuilderwithValueStringBuilderinRoundTripEscapePath(#2253) @TimothyMakkison🧹 General Changes
... (truncated)
14.0.0-beta.4
🗞️ What's Changed
💥 Breaking Changes
✨ Features
ReflectionTests(#2195) @TimothyMakkisonAddConfiguredRequestOptions(#2214) @glennawatson @TimothyMakkison🐛 Fixes
⚡ Performance
AllAttributesCachereplaceLazywith laziliy initialised code (#2211) @TimothyMakkisonallowUnmatchedParameterbefore callingIndexOf(#2252) @TimothyMakkisonMethodImplOptions.AggressiveInlining(#2260) @TimothyMakkisonStringBuilderwithValueStringBuilderinRoundTripEscapePath(#2253) @TimothyMakkison🧹 General Changes
... (truncated)
14.0.0-beta.3
🗞️ What's Changed
💥 Breaking Changes
✨ Features
ReflectionTests(#2195) @TimothyMakkisonAddConfiguredRequestOptions(#2214) @glennawatson @TimothyMakkison🐛 Fixes
⚡ Performance
AllAttributesCachereplaceLazywith laziliy initialised code (#2211) @TimothyMakkisonallowUnmatchedParameterbefore callingIndexOf(#2252) @TimothyMakkisonMethodImplOptions.AggressiveInlining(#2260) @TimothyMakkisonStringBuilderwithValueStringBuilderinRoundTripEscapePath(#2253) @TimothyMakkison🧹 General Changes
✅ Tests
... (truncated)
14.0.0-beta.2
🗞️ What's Changed
💥 Breaking Changes
✨ Features
ReflectionTests(#2195) @TimothyMakkisonAddConfiguredRequestOptions(#2214) @glennawatson @TimothyMakkison🐛 Fixes
⚡ Performance
AllAttributesCachereplaceLazywith laziliy initialised code (#2211) @TimothyMakkison🧹 General Changes
✅ Tests
📝 Documentation
... (truncated)
14.0.0-beta.1
Summary
Refit 14 completes the shift to reflection-free, source-generated request building: interfaces whose methods all generate inline no longer touch the reflection request builder, so they are trim- and Native AOT-clean. The reflection request builder is now an opt-in package, and a few hot-path async members return
ValueTaskinstead ofTask. These are breaking changes - read the Breaking Changes below and the full v14 migration notes before upgrading.Alongside that, this release adds a batch of request-shaping features - the new
[Url],[PathPrefix],[Timeout], and[FormObject]attributes, optional{name?}URL segments, Server-Sent Events streaming, a per-type URL parameter formatter registry, optional/scoped authorization, building a request without sending it, and exposing call arguments to delegating handlers - plus bug fixes, a performance pass, and new analyzer diagnostics for invalid Refit interfaces.🗞️ What's Changed
💥 Breaking Changes
✨ Features
ReflectionTests(#2195) @TimothyMakkisonAddConfiguredRequestOptions(#2214) @glennawatson @TimothyMakkison🐛 Fixes
⚡ Performance
AllAttributesCachereplaceLazywith laziliy initialised code (#2211) @TimothyMakkison🧹 General Changes
✅ Tests
... (truncated)
13.1.0
🗞️ What's Changed
CS0436build error fromPrimitivesR3BridgeGeneratedAttribute(#2176, #2194). BumpsReactiveUI.Primitivesto 6.0.0, which moves the R3 bridge generator out of the runtime package. Projects usingInternalsVisibleTo(e.g. test projects) build again, and the<Analyzer Remove=... />workaround is no longer needed.AddRefitGeneratedClientand NativeAOT. Now coversenum,Guid,DateTime/DateTimeOffset/DateOnly/TimeOnly/TimeSpan, all integer widths (incl.Int128/UInt128/Half), and anyIFormattable(#2193).✨ Features
🧹 General Changes
🔗 Full Changelog: reactiveui/refit@v13.0.0...13.1.0
🙌 Contributions
🌱 New contributors since the last release: @calebkiage
💖 Thanks to all the contributors: @calebkiage, @glennawatson
13.0.0
🗞️ What's Changed
Refit 13 is a major release focused on security hardening and a brand-new testing package.
TypeNameHandlingby default (blocking type-confusion/deserialization attacks), and sensitive values (auth headers, tokens) are now redacted from exception and log output. This is the main reason for the major version bump: if you relied on permissive Newtonsoft type handling you may need to opt back in explicitly.Refit.Testingpackage (#2184) — a first-party way to stub and verify Refit clients in tests without spinning up a realHttpClient. Supply canned responses for interface calls and assert which requests your code made, instead of hand-rollingHttpMessageHandlerfakes.✨ Features
🧹 General Changes
📝 Documentation
📌 Other
🔗 Full Changelog: reactiveui/refit@v12.1.0...v13.0.0
🙌 Contributions
💖 Thanks to all the contributors: @ChrisPulman, @glennawatson
12.1.0
🗞️ What's Changed
✨ Features
🐛 Fixes
📝 Documentation
📦 Dependencies
🔗 Full Changelog: reactiveui/refit@v12.0.0...12.1.0
🙌 Contributions
💖 Thanks to all the contributors: @ChrisPulman, @glennawatson, @HulinCedric
🤖 Automated services that contributed: @renovate[bot]
12.0.0
Overview
Refit 12.0 is a large release centred on a near-complete rewrite of how requests are built. The source generator now constructs HTTP requests inline at compile time instead of going through the reflection pipeline, making generated clients faster and friendly to trimming and Native AOT. On top of that foundation it adds response streaming, JSON Lines, naming-convention presets, and a batch of long-standing fixes. Two small, well-scoped breaking changes are called out below.
This release also removed netstandard2.0 and netstandard2.1 support. You should to use net462/net8 as your base lines, and use multiple targets if you need to target both.
Highlights
IAsyncEnumerable<T>response streaming. Stream large responses, auto-detecting a JSON array vs JSON Lines from the content type, generated inline on the hot path.[Body(BodySerializationMethod.JsonLines)]plus a streamingJsonLinesContent(application/x-ndjson), wired through both the reflection and source-gen paths.RefitSettings.CamelCase()/SnakeCase()/KebabCase()configure query keys, form-url-encoded keys, and JSON body property names consistently, plus snake/kebab URL key formatters. Opt-in, so existing behaviour is unchanged.EnsureSuccessStatusCodeAsync()/EnsureSuccessfulAsync()are now available directly onIApiResponse<T>; a newIsSuccessfulWithContent(andHasContent) gives a single, mock-safe success-with-content check; nullable annotations onIApiResponse<T>were corrected to be sound.RefitSettings.UrlResolution, andRefitSettings.AllowUnmatchedRouteParametersto leave an unmatched{token}for aDelegatingHandlerto rewrite.SystemTextJsonContentSerializer.GetFastPathJsonSerializerOptions()) and buffered/streamed request-body modes that run through it.[Query(SerializeNull = true)]to send a null property askey=instead of omitting it, and a publicUniqueName.ForType<T>()to resolve the generatedIHttpClientFactoryclient name.Guid/DateTime/DateTimeOffset/TimeSpan(andDateOnly/TimeOnly) are sent as plain text (#2016); property-level[Query(delimiter, prefix)]is honoured when flattening complex objects (#1334);[Query(Format = "")]serializes a complex value viaToString()(#1281); andIApiResponse<T>no longer shadows base members (#1933).Breaking changes and migration
IApiResponse<T>no longer shadows base members. Thenew-shadowedError,ContentHeaders,IsSuccessStatusCode, andIsSuccessfulmembers are removed from the generic interface. Source that reads these still compiles (they bind to the inherited base members), but code compiled against v8-v11 that bound to the generic-interface slots needs a recompile. If you relied onIsSuccessfulto narrowContentto non-null on anIApiResponse<T>-typed value, switch toHasContent/IsSuccessfulWithContent.System.Text.Jsonserializer now reads numbers from JSON strings (NumberHandling = AllowReadingFromString). Opt back out withNumberHandling = JsonNumberHandling.Stricton yourJsonSerializerOptions.🗞️ What's Changed
💥 Breaking Changes
✨ Features
♻️ Refactoring
⚡ Performance
🧹 General Changes
🔗 Full Changelog: reactiveui/refit@v11.2.0...v12.0.0
... (truncated)
11.2.0
🗞️ What's Changed
🐛 Fixes
🔗 Full Changelog: reactiveui/refit@v11.1.0...v11.2.0
🙌 Contributions
💖 Thanks to all the contributors: @glennawatson
11.1.0
🗞️ What's Changed
🐛 Fixes
🧹 General Changes
📝 Documentation
📦 Dependencies
🔗 Full Changelog: reactiveui/refit@v11.0.1...v11.1.0
🙌 Contributions
🌱 New contributors since the last release: @HulinCedric
💖 Thanks to all the contributors: @ChrisPulman, @glennawatson, @HulinCedric, @PressXtoChris
🤖 Automated services that contributed: @renovate[bot]
11.0.1
🗞️ What's Changed
🧹 General Changes
📌 Other
🔗 Full Changelog: reactiveui/refit@v11.0.0...11.0.1
🙌 Contributions
🌱 New contributors since the last release: @xIceFox
💖 Thanks to all the contributors: @glennawatson, @xIceFox
11.0.0
11.0.0 reworks Refit's error/exception model and tightens interface validation. Most apps will compile, but code that inspects
ApiResponse.Error, readsStatusCode, or catches transport exceptions around Refit calls will need changes. These are the same breaking changes that briefly shipped in the now‑delisted10.1.7and were reported by the community in #2114.💥 What changed & how to migrate
1.
ApiResponse<T>.Erroris nowApiExceptionBase?(wasApiException?) (#2052)A new abstract base
ApiExceptionBasenow sits under bothApiExceptionand the newApiRequestException.ApiExceptionBasedoes not exposeContent/HasContent— those still live onApiException.2. New
ApiRequestExceptionwraps transport/connection failures (#2052)Exceptions thrown by
HttpClient.SendAsyncbefore a response arrives —HttpRequestException(DNS/host unreachable),TaskCanceledException(timeouts), etc. — are now wrapped inApiRequestException : ApiExceptionBase, carrying the full request context. ForApiResponse<T>return types these are now surfaced via.Errorinstead of only being thrown, so you no longer need a separatetry/catchandIsSuccessfulcheck.3.
ApiResponse<T>.StatusCodeis now nullable (HttpStatusCode?) (#2052)When the request never reached the server there is no status code. Code that assumed a non‑null value must handle
null:4. Stricter interface validation + enum name handling (#2068)
Synchronous return types are now only permitted for generated/non‑public interface members (
RestMethodInfoenforces the rule), and the System.Text.Json enum converter now maps serialized names both ways (includingJsonStringEnumMemberNameon .NET 9+). Interfaces that previously relied on unsupported sync members may now fail generation.🗞️ What's Changed
✨ Features & Enhancements
ApiRequestExceptionfor wrappingSendAsyncexceptions (new error model) by @PressXtoChris in #2052AddRefitClientoverloads and tests by @ChrisPulman in #2084... (truncated)
10.2.0
NOTE
This is a re-release of v10.1.6 which had a certificate revoked.
🗞️ What's Changed
🐛 Fixes
🧹 General Changes
📦 Dependencies
📌 Other
🔗 Full Changelog: reactiveui/refit@10.0.1...10.1.6
🙌 Contributions
💖 Thanks to all the contributors: @ChrisPulman
🤖 Automated services that contributed: @renovate[bot]
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