Release 2024.1

• Upgraded JavaScript engine to a newer V8 version (v8.7)
• Various improvements to the JavaScript engine, including new File and Crypto APIs
• Improvements to JavaScript Server Page and Servlet system, including support for file uploads.
• Added support for organizing devices and datapoints in a tree hierarchy
• Added Datapoints library
• BtLE APIs have been improved.
• BtLE/BlueZ now implements an improved PeripheralBrowser service.
• BtLE now has a new PeripheralManager service for dynamically creating and managing generic GATTPeripheral services for specific peripheral devices.
• Added support for implementing Modbus devices
• Support for enabling/disabling components when building.
• Upgraded POCO to release 1.11.8
• Upgraded Remoting and OSP frameworks
• Upgraded Paho to 1.3.12
• Countless minor improvements and bug fixes.

Release 2022.1

• upgraded POCO to release 1.11.3
• upgraded OSP and RemotingNG frameworks (see respective release notes)
• add support for building without JavaScript engine

Release 2021.1

• License change: changed license of open source version to GPLv3
• upgraded POCO to release 1.11.0
• upgraded OSP and RemotingNG frameworks (see respective release notes)
• MQTT: support for MQTT version 5, upgrade bundled Paho library
• JavaScript: new UUID object
• JavaScript: fixed potential heap corruption with asynchronous HTTP requests
• JavaScript: fixed potential double free in BridgeWrapper
• JavaScript: HTTP request and response object have new headers property
• JavaScript: fix a race condition when stopping a script
• JavaScript: add toJSON() to Buffer, DateTime, LocalDateTime and UUID objects
• Upgrade OpenLayers to newer version to fix Safari display issues

Release 2020.1

• upgraded POCO to release 1.10.1
• updated OSP and Remoting frameworks (see their respective release notes for details)
• modernized codebase to use C++14
• JavaScript: fixed an unhandled exception in RecordSet.toJSON() if record set is empty
• JavaScript: fixed potential memory leaks due to wrong v8::Persistent use in
  some places
• JavaScript: optimized handling of timer callbacks to avoid excessive delays when
  stopping a script with 10000s of timers
• Bluetooth support (BtLE) has been upgraded to work with current versions
  of bluepy-helper
• BtLE: it's now possible create basic Peripheral devices and use them from JavaScript
• Modbus: added ModbusMaster::reset() method
• added device interface for cameras
• various minor improvements and fixes

Release 0.11.0

• upgraded POCO to release 1.9.4
• updated OSP and Remoting frameworks
• Various smaller fixes and improvements

Release 0.10.0

• upgraded POCO to release 1.9.0
• OSP: added ServiceListener class (including JS bindings)
• OSP: added Bundle-PreventUninstall manifest property
• Added various samples
• Remoting: added support for std::array and Poco::array
• Added support for CAN bus (via Linux SocketCAN)
• JS Data binding: added executeNonQuery() method which does not create a RecordSet result
• added UnitsOfMeasure service
• OSP: added StripBundle utility
• OSP Web: improved support for framework-level CSRF/XSRF protection
• Web user interface: fix potential XSRF issues
• Naming of device services: use port or device ID from config properties instead of index
• Various smaller fixes and improvements

Developer Preview 7

• upgraded POCO to release 1.7.8p2
• Remoting: Added a new framework for authentication and authorization
• RemoteGen bugfix: fix: don't generate () for empty default initialization in Skeleton code
• RemoteGen bugfix: generate correct code for EventDispatcher and EventSubscriber for classes that inherit events from base classes
• OSP: improved error message when starting a bundle fails because a dependency failed to start
• JavaScript engine modularization: HTTP and Database classes are now in their own bundles/modules
• MQTT/Paho: fix socket leak if connect fails
• added UDP/6LoWPAN support
• improved Modbus support
• improved Bluetooth LE support
• added support for Bosch XDK device

Developer Preview 6

• upgraded POCO to release 1.7.6
• make JS/Core, JS/Net, JS/Data and JS/Bridge build on Windows (including VS project files)
• allow specifying a script memory limit through the osp.js.memoryLimit bundle property (also for JavaScript Servlets and Server Pages)
• fixed memory usage issues in JavaScript
• improved script stopping behavior (fix a race condition introduced in 0.5.0)
• OSP: added BundleContext::listBundles() and BundleLoader::listBundles() overloads accepting a BundleFilter; BundleRepository: add installBundle() overloads that take a bundle repository path.
• various minor fixes

Developer Preview 5

• fixed a memory usage issue with Session wrapper in JavaScript servlet engine
• handle potentially empty V8 handles returned by *::New()
• upgrade bundled Paho to 1.1.0
• fixed a bug in RemoteGen: generated serializers and deserializers for classes/structs using more than one level of inheritance would only serialize members of direct base class.
• various minor fixes

Developer Preview 4

• Script Scheduler improvements (@once) and documentation.
• Added POCO Redis library to platform
• Moved serial port library to platform