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1.2.0 release notes

22nd October 2020

🌟 New features

You can now bind a GrpcService to a custom route path. #3072 #3083 This is useful if you want to serve an unframed gRPC service with RESTful routes.

ServerBuilder sb = ...
sb.service(GrpcService.builder()
                      // Bind 'getProfile()' method to '/v1/api/users/profile'
                      .addService("/v1/api/users/profile", userService,
                                  UserServiceGrpc.getProfile())
                      // Bind 'getFriends()' method to '/v1/api/users/friends'
                      .addService("/v1/api/users/friends", userService,
                                  UserServiceGrpc.getFriends())
                      .build());

You can now use DecodingService for decoding a compressed request. #1521 #3087

You can now use HttpResponse.ofRedirect() for easily sending a redirect response. #914 #3059

// The status is HttpStatus.TEMPORARY_REDIRECT.
HttpResponse.ofRedirect("/new-location");
HttpResponse.ofRedirect("/new-location/%s", someVar);
// Redirect with the specified redirection status.
HttpResponse.ofRedirect(HttpStatus.MOVED_PERMANENTLY, "/new-location");

You can now choose a path when a Thrift/gRPC service has more than one path in the DocService. #2167 #3024

You can now cancel a service's request or client's response with CancellationException or any Throwable using RequestContext.cancel() or RequestContext.cancel(Throwable). #3046 #3080

ClientRequestContext cctx = ...;
// Cancel a client's response with ResponseCancellationException
cctx.cancel();
cctx.cancel(new RuntimeException("A custom error message"));

ServiceRequestContext sctx = ...;
// Cancel a service's request with RequestCancellationException
sctx.cancel();
sctx.cancel(new RuntimeException("A custom error message"));

📈 Improvements

Do not launch two servers if both armeria-spring-boot2-autoconfigure and armeria-spring-boot2-webflux-autoconfigure are in the class path. #3056 #3102
You no longer see a previously selected input when the input box of Go to menu is clicked. #3095

🛠️ Bug fixes

You now get proper 404 Not Found status when routeDecorator() is used and the endpoint of the request doesn't exist. #3120
You no longer see duplicated MDC keys anymore when armeria-logback is applied. #3044 #3105
You can now get the normal response even though the request is not fully sent. #3115
You can now use milliseconds as an interval unit in EurekaEndpointGroup. #3108
You no longer see UNKNOWN error code while sending stream messages with Reactive gRPC stub. #3090 #3099
TTEXT_NAMED_ENUM now correctly serializes enums when used inside maps. #3091
BraveClient and BraveService do not override the default (Client|Server)(Request|Response)Parser anymore. #3023 #3111
Armeria client now sets the default path(/) properly if a path is empty. #3098
You no longer see an outdated JS bundle in the browser when the DocService page is rebuilt. #3094

🏚️ Deprecations

The following methods have been deprecated in favor of their millis-accepting versions: #3108
- registryFetchIntervalSeconds()
- leaseDurationSeconds()
- renewalIntervalSeconds()
The following methods have been deprecated in favor of their *Cancelling and *Cancelled versions: #3080
- whenResponseTimingOut()
- whenResponseTimedOut()
- whenRequestTimingOut()
- whenRequestTimedOut()

⛓ Dependencies