workflow v0.10.5

New Features

• Support xmake
• More JSON building interfaces

Improvements

• Optimize communicator for speed
• Replace all MD5 with SHA1 for better speed
• Optimize SSL server verifying clients interface

Bug Fixes

• Fix endpoint params problem when upstreams share an endpoint
• Fix kafka client double free bug
• DNS request avoids zero request ID to be compatible with some DNS server
• Fix JSON parser bug when parsing object's name

workflow v0.10.4

New Features

• Add WFTaskFactory::reset_go_task to enable capturing the go task itself
• Support creating WFThreadTask with running time limit
• Add WFMessageQueue

Improvements

• Optimize route manager
• Remove MD5Util
• Optimize communicator

Bug Fixes

• Fix named conditional bug
• Fix Kafka consuming bug that always returns the latest record
• Fix service governance's fail to fuse a server on DNS lookup error
• Fix the problem that always creating network threads when using wait group

workflow v0.10.3

New Features

• Add WFRepeaterTask
• Redis server supports inline commands
• Reconstruct kafka task error. Add WFKafkaTask::get_kafka_error()

Improvements

• Reduce new/delete times when running any series
• Optimize communicator's locking to improve client tasks' speed
• Add 'append_output_body' interfaces for HttpMessage

Bug Fixes

• Fix the bug that server does not accept any connection after fd number reached max
• Fix dns task scheme checking bug
• Fix kafka client bug of all SASL authentication fails
• Fix compiling error on macOS with gcc

workflow v0.10.2

New Features

• Add WFModuleTask.
• Add round-robin upstream policy.
• Add named conditional to support observer mode.
• Support creating a go task with running time limit.

Improvements

• Use sysconf() to get max open files. Reduce memory usage when it's below 65536.
• Optimize redis parser to make it safer.
• Optimize thread pool by using message queue. Reduce the overhead of computing task.

Bug Fixes

• Fix bugs to make it fully compatible with boring ssl.
• Fix double deleting bug when canceling server task's series.
• Fix Kafka client bugs.
• Fix upstream UPSVNSWRRPolicy bug.

workflow v0.10.1

New Features

• Add a built-in json parser
• Add Consul client (prepared for Consul service governance)
• Add MySQLUtil
• Add package wrapper

Improvements

• Refactor kafka client and fixed some bugs
• Refactor service governance task and add 'pre_select' for service governance plugins

Bug Fixes

• Fix MySQLCell::as_float bug when the it's a negative number.
• Update CMake and bazel building files to fix kafka task's canceling bug

workflow v0.9.11

Improvements

• Optimize upstream with consistent hash. Allow adding server with weight.
• Improve http protocol compatibility of http client task.
• Improve bazel building.

Bug Fixes

• Make UpstreamManager::upstream_delete() safe when the upstream is still in use.
• Fix the SSL delaying problem on Nagle's algorithm.
• Fix bug that cannot use the port in URL when using upstream.
• Fix Kafka client offset timestamp overflow.
• Fix Kafka client freezing problem when broker toggles the leader.

workflow v0.9.10

Improvements

• Refactor encode stream. This will improve the performance of Redis and Kafka clients.
• Optimize SSL write. Improve the performance of HTTPS client and server a lot.
• Optimize weighted-random upstream policy to solve some recovering problem.
• Update Cmake files to support more platforms. Build both static and dynamic libs.

Bug Fixes

• Fix nvswrr upstream policy bug.
• Fix MySQL client crash on incomplete result sets.
• Fix Kafka out of range error on fetching.
• Fix Kafka cgroup bug.
• Fix SSL wrapper problem on TLS 1.3 handshaking.

workflow v0.9.9

Improvements

• Optimize Dns Cache's searching speed and memory size
• Optimize route manager and dns resolver
• Increase server task's performance by reducing some atomic operations
• Increase global performance by removing some singletons
• Always use dns resolver as name service policy when redirecting
• Add WFServer::get_listen_addr() for server started on a random port
• Support kafka kip 329

Bug Fixes

• Fix service governance's ref count bug
• Fix mysql sequence id bug when retrying big request
• Fix VNSWRR upstream bug
• Fix dns client bug when host name has trailing dot
• Fix URL parser fatal bug

workflow v0.9.8

Improvements

• Enable creating file IO tasks with path name
• Add server task's push() interface
• Optimize poller speed and memory occupying
• Optimize URI parser, more than 50% faster
• Optimize http implementation

Bug Fixes

• Fix crash when resolv.conf is empty
• Fix Kafka client's memory leak
• Fix MySQL transaction checking
• Fix bazel compiling problem

workflow v0.9.7

Improvements

• Implement DNS protocol and add DNS asynchronous client.
• Use asynchronous DNS as default.
• Optimize load balancing.
• Add bazel support and add selective compiling.
• Support longer timer.
• Add WFResourcePool.

Bug fixes

• Fix Redis double SELECTs problem.
• Fix upstream_replace_server() bug.
• Fix timerfd problem on some WSL platforms.