3.6.3 Release Notes

vert.x

• MessageConsumer delivers more items than requested in fetch mode
• HTTP2 request/response exception handler should not be called when response is ended
• Document that executeBlocking should not be used for long blocking operations
• HttpServer handles incorrectly pipelined server response with sendFile
• HttpServer closes the connection prematurely when sending a large file with HTTP/1.1 without keep-alive
• JsonParser should not resume or pause the source wrapped read stream when it is ended
• HttpClient pool improvements
• ServerWebSocket upgrade does not always fail correctly during an handshake failure
• HttpServer should send a valid HTTP response when no request handler and a WebSocket handler is set
• Remove documentation for public logging API
• HttpClient race condition when getting a connection from the pool being closed
• HttpClientRequest random timeout when reuse keep-alive connecton and server close connection

vertx-cassandra-client

• NoHostAvailableException during cassandraClient.connect leads to failure in Future.fail()
• Timeout when undeploying verticle

vertx-web

• Reorganize Router error handling
• Subsequent SockJS xhr/xhr_send causes IllegalStateException
• [vertx-web-api-contract] OpenAPI3RouterFactoryImpl throws java.lang.NullPointerException when encoding is not provided for a multipart/form-data requestBody
• Open api web contract does not handle well path params with a colon

issues

• Jackson 2.9.8 upgrade
• Vert.x higher when 3.6.0 (3.6.1 and 3.6.2) is not generate reactivex service
• Vertx 3.6.3

vertx-dropwizard-metrics

• Incorrect JSON options test

vertx-lang-kotlin

• MongoClient findOneAwait
• Prefer dataObjectOf functions instead of the DataObject ones