KestrelHttpServer Versions Save

Features

• Reject requests that don't set Content-Length or Transfer-Encoding: chunked (#1130)

Bugs Fixed

• Attempting to write to HEAD response hangs the request (#1202)
• NullReferenceException during server shutdown (#1188)
• MemoryPoolIterator.PeekLong() sometimes returns invalid values (#1183)
• Handle non "chunked" Transfer-Encoding request header values. (#1181)
• Don't log ECONNRESET's between requests and during shutdown (#1176)
• Kestrel considers Connection: keep-alive, upgrade as non-upgrade request (#1170)
• TCP Loopback Fast Path causes occasional connection hangs (#1147)
• HttpContext disposed before the error code is set. (#876)

Features

• Poor log message when trying to connect with https to an http endpoint (#1116)
• Implement CopyToAsync on FrameRequestStream (#1096)
• Make Kestrel's response buffer limit configurable (#1061)
• Random 502 cgi gateway error when response 304 then flush response (#952)
• Limit request line length (#784)
• Use async/await in FilteredStreamAdapter.ReadInputAsync() (#765)
• Return different status codes depending on condition (#653)
• Add header limit parameters (#475)
• Add keep-alive timeout parameter (#464)

Bugs Fixed

• Connection header "close" hangs (#1104)
• TakeStartLine and TakeMessageHeaders can spin without awaiting given incomplete data (#1095)
• Include port in EADDRINUSE exception (#1086)
• Test returns block to pool twice (#1013)
• Two tests don't return blocks to the memory pool (#1012)
• Intermittent CI failure WritesDontCompleteImmediatelyWhenTooManyBytesIncludingNonImmediateAreAlreadyPreCompleted (#1002)
• Assert "Block being garbage collected instead of returned to pool" on Travis/Linux (#988)
• Read after connection error can throw two different exception types (#975)
• HttpsContentFilter Error on Azure Service Fabric (#960)
• Check for connection errors when attempting to read request data (#959)
• When HttpResponse.Body is replaced, the replacement is used for future requests (#940)
• Considering treating ECONNRESET as an error case (#934)
• Setting Response.OnStarting should throw when response already started (#806)
• StreamSocketOutput.WriteAsync is Sync on Full framework (SSL) (#768)
• Handle response content-length mis-match errors (#175)

Bugs Fixed

• When HttpResponse.Body is replaced, the replacement is used for future requests (#1028)

Features

• Include libuv in shared runtime instead of Kestrel packages (#730)
• Improve request line parsing (#683)
• Limit size of memory buffer when reading request (#304)

Bugs Fixed

• Reset Frame's IHttpRequestFeature.Headers and IHttpResponseFeature.Headers between requests (#879)
• ServerAddress.FromUrl() should throw for invalid url (#875)
• System.NullReferenceException: Object reference not set to an instance of an object at .Kestrel.Infrastructure.Headers.Initialize (#866)
• ServerAddress.FromUrl("http://") throws ArgumentOutOfRangeException (#860)
• Send 'Connection: close' in all 400 responses to HTTP/1.1 requests (#840)
• FrameContext is an unneeded class (#837)
• Client certificates are disposed before request can use them (#830)
• NullReferenceException during shutdown (#827)
• Don't bind if only port is specified. (#814)
• Response allows setting StatusCode and ReasonPhrase after response was started (#805)
• Kestrel Logs print full assembly name as category name (#775)
• Remove DNX mono support for loading libuv (#742)
• Bind to IPv6 loopback address when the "localhost" is specified (#231)
• Move the response date header later (#223)

Features

• Add IWebHostBuilder.UseKestrel(options) overload to configure Kestrel (#720)
• Consider adding UseKestrel extension method to IWebHostBuilder (#713)
• Add CORS headers to known reponse headers to avoid initialization of unknown headers code path (#389)
• Support ClientCertificate (#332)
• Kestrel isn’t calling context.RequestAborted (#297)
• RemoteIpAddress is not set by Kestrel (#67)
• RequestAborted cancellation tokens not triggered for Kestrel (#30)

Bugs Fixed

• Race causing request corruption/data loss (#782)
• Calling UseKestrel() (no args) then calling Configure<KestrelServerOptions> ends up with null service provider (#755)
• Server crashes due to null reference when connection is aborted before frame is created (#738)
• Exception at System.Net.Security.SslStreamInternal.EndRead when proxy request from Nginx to Kestrel through HTTPS (#737)
• Race when consuming start line and headers sent immediately before client FIN (#704)
• Allocations of Frame(Request|Response)Headers (#695)
• Error -4082 EBUSY resource busy or locked (#684)
• Wrong HTTP version in test response (#672)
• Ssl Protocol should default to TLS1.2 only (#637)
• Throw InvalidOperationException if the user tries to modify response headers after the body starts (#628)
• Chunked responses are not flushed until the response completes (#598)
• Properly return pooled blocks in SocketInput (#580)
• System.ArgumentOutOfRangeException: Non-negative number required (#579)
• Unable to load DLL 'libuv': The specified module could not be found - (kestrel) Windows IOT (#488)
• Response header should accept null values (#429)
• Don't wait to consume the entire request body for Connection: close requests (#406)
• The default thread count should be reflected on KestrelServerInformation.ThreadCount during application start (#404)
• Connection id "30" disconnected. (#392)
• Frame._scheme is not reset per request (#366)
• SocketOutput sometimes pre-completes too many writes which breaks throttling (#356)
• Https package not being compiled against CoreCLR (#345)
• rc1 INCOMPLETE_CHUNKED_ENCODING when using nginx (#341)
• libuv should be in win7-arm and not win10-arm folder (#340)
• Travis jamms/hangs (#338)
• RequestBody draining still allocates per-request buffers (#334)
• Don't throw UvException directly to users (#299)
• Normalize URL (#273)
• Call new IHttpContextFactory.Dispose(...) from request end (#258)
• Kestrel takes 2-3 seconds to shutdown if any connections have been made (#247)
• Multi-loop Kestrel on Windows blocked by libuv change (#232)
• Issues running Kestrel on Linux: System.DllNotFoundException: libdl (#78)

Features

• Add API to IKestrelServerInformation to enable/disable Nagle's algorithm (#172)
• Don't block when calling user-defined OnStarted and OnCompleted callbacks (#143)
• Graceful crashing, logging (#129)
• Support Https (#83)

Bugs Fixed

• Don't mask libuv load failures with a NullReferenceException (#302)
• Consuming request body allocates a lot (#296)
• Using Kestrel stand-alone sometimes gives 404's (#270)
• Use DllImport for Libuv native binaries (#244)
• Path should be unescaped (#124)

Features

• Style: Kestrel cleanup (#184)
• Style: Refactor flow control (#183)
• Support UNIX sockets (#156)

Bugs Fixed

• Unable to read big json file from Request.Body (#234)
• MemoryPool2 OverflowException on x64 (#227)
• Multi-thread Kestrel crashes on x64 DNX (CLR & Core CLR) on Windows (racy) (#205)
• Gracefully fail if a Listener fails to start (#185)
• Issue with ThreadCount > 1 on Linux (#166)
• Terminal window hangs on linux after starting Kestrel server (#108)
• ServerFactory.Start does not cleanup properly if exception after first engine.CreateServer (#102)
• Running k kestrel should display the address and port that is being listened on (#32)

Features

• Automatically add "Server" header to responses (#138)
• Implement chunked responses (#97)
• Inconsistent package naming (#11)

Bugs Fixed

• Responses will never complete if nothing is written to the response body (#173)
• Debug flaky test SocketOutputTests.CanWrite1MB (#154)
• Kestrel becomes unresponsive when running sample under load (#127)
• Returns 200 for unhandled exceptions (#43)
• Exception in OnSendingHeaders not handled resulting in request hangs (#25)

Bugs Fixed

• Regression on stopping the server (#111)