4.0.3 Release Notes

vertx-amqp-client

• AmqpMessage.isBodyNull() throws "The body is not an AMQP Value"

vertx-stack

• FlowableHelper missing from API docs

vertx-web

• [bug] WebClientSession duplicates headers when re-using request
• ErrorHandler fails to print exception on null message
• Make vertx-web-api-service optional in vertx-web-openapi
• OpenAPIHolderTest failure on windows
• Content negotiation for directory listing in StaticServer addon

vertx-service-discovery

• HttpEndpoint.getWebClient doesn't return WebClient
• Metadata always overwrite when type is set
• Remove autoRegistrationOfImporters property from ServiceDiscoveryOptions
• Document RxJava API for service importer
• Document Kubernetes bridge registration

issues

• Add asBoolean() to AsyncResult make use in Groovy more consise
• Netty 4.1.60.Final upgrade

vertx-dropwizard-metrics

• Metrics options will not JSON read or JSON write monitored entities
• Metrics options should use null monitored lists

vertx-rx

• Add generation of rx-ified version of Web OpenApi

vertx-auth

• JWTAuth uses wrong json key for credentials
• JWT public and private key parsing issue

vertx-redis-client

• In sentinel mod, sentinel connection has been subscribed but not unsubscribe when close
• Add automated tests for TLS

vertx-jdbc-client

• JDBCPreparedQuery fails to handle parameters of type Buffer

vertx-config

• config().getString is not perfect

vertx-ignite

• Ignite cluster events slow down cache operations

vertx-sql-client

• withTransaction can avoid rolling back already rolled back transaction
• Document batch queries using a RETURNING clause on PostgreSQL
• PostgreSQL codec can fail to release buffers

vertx-mail-client

• Format change between Vert.x 3 and 4

vert.x

• Provide JSON element copy with a cloner function to copy unknown elements
• WebSocket frame API improvements
• HTTP/1.x client connection pause/resume race
• why WebSocketFrame do not have type()?
• Support RxJava2 API in Vert.x OpenAPI
• HTTP/1.x client connection should be closed when a message is received with no request in progress
• VertxOptions copy constructor doesn't copy TracingOptions 's tracer field
• BodyReadStream.exceptionHandler should return this instead of null
• HTTP server request max form upload attribute size should be configurable
• JsonParser NullPointerException
• Request options copy constructor does not copy followRedirects property
• HttpClientRequest hangs on subsequent requests in worker verticle.
• Cannot modify metrics options via sysprop or custom Launcher
• VertxThread factory
• A single Verticle consumer is processing messages concurrently for a worker thread pool
• EventBus consumer and localConsumer scalability when deployed clustered
• TCP metrics, Active server connections with negative values
• Form attribute size is limited to 1024 in Vert.x 4
• HTTP server request should provide access to the context it is associated to
• SLF4JLogDelegateFactory is going to leak forever
• Vertx SPI configuration and loading
• WorkerExecutor should accept custom function to create ExecutorService

vertx-codegen

• Missing data object property formatter case
• @DataObject should support jsonPropertyNameFormatter = KebabCase.class

vertx-rabbitmq-client

• No error is reported if basic.publish failed due to a non-existent exchange or permissions issue

vertx-mongo-client

• MongoClientOptionsParser does not use credentials in connection_string

vertx-proton

• dont select offered SASL EXTERNAL in situation it wont work