0.5.4

• Migrated to Alpine Linux based docker images
• Added compatibility with JVM older than 21.0.2+2 (reverts to using platform threads for udp receive)
• Fixed remote CLU commands responding with bad LUA tables (falling back to strings)
• Not using shared buffers for udp receive (increases command throughput over 1000-fold when using platform threads)
• Fixed CONFIG.JSON reading/writing (incorrect serial number)
• Added safeguard against discovery packets being duplicated over some networks

0.5.3

• Fixed MqttTopic regression (after removal of need to trigger NextMessage() manually) - the message queue was blocked after initial messages were handled

0.5.2

• Implemented HttpListener
• Made next event invocations wait for completion of previous event trigger
• Removed the need to execute NextMessage in MqttTopic
• Detached Timer from standard CLU event loop
• Enabled MqttTopic to handle multiple messages in a single event loop
• Switched back to using virtual threads (as https://bugs.openjdk.org/browse/JDK-8312166 is solved now)
• Added backwards compatibility with JVM prior to 21.0.2+3
• Fixed SYSTEM:Wait() regression
• Added parsing of RemoteCLU commands as LUA, to be able to send complex LUA objects

0.5.1

• Disabled IPTOS_RELIABILITY
• Fixed stringification of fetchValues/clientRegister response
• Removed usage of virtual Threads for DatagramSocket logic (since its still pinning virtual threads in current JVM)
• Reverted closing TFTP server on meas_file_download, as that can conflicts with discovery
• Added executor graceful shutdown

0.5.0

• Rewritten HttpRequest to use more modern Java HTTP API
• Adjusted Timer object logic (should no longer fire instantly on initial start)
• Override LUA print() method (for better object serialization in logs)
• Added additional MQTT and HTTP logging
• Added JSON/XML/FORM from/to LUA parsing in HttpRequest
• Added JSON from/to LUA parsing in MqttTopic
• Made HttpRequest connections asynchronous
• Fixed TFTP infinite retries when initial request fails
• Cleaned up logging
• Refactored base VirtualObject
• Unified async executors
• Added parallel client registrations
• Added experimental async loop