v0.13.2

Astarte Device SDK Python v0.13.2 release.

CHANGELOG

Fixed

• Streaming of empty arrays from the device to Astarte is now allowed.

v0.13.1

Astarte Device SDK Python v0.13.1 release.

Other Changes Since v0.12.1

Fixed

• Dependency paho-mqtt is locked to v1.6.1 due to incompatibility with the latest version.

v0.12.1

CHANGELOG

Fixed

• False values on boolean endpoints for server owned interfaces are correctly processed.
• Dependency paho-mqtt is locked to v1.6.1 due to incompatibility with the latest version.

v0.13.0

Astarte Device SDK Python v0.13.0 release.

CHANGELOG

Added

• Astarte Message Hub support.
• GRPC transport implementation. Connection to the Astarte message hub through GRPC is provided
  by the new class DeviceGrpc.
• Adding or removing interfaces from a device while the device is connected.
  If an interface is added or removed the new device introspection is immediately sent to Astarte.

Changed

• Callbacks should be set using the set_events_callbacks method instead of setting the attributes
  directly.
• asyncio loop is argument of set_events_callbacks instead of class constructor.
• Device class is now an abstract class representing a generic device with no transport
  implementation.
  The functionality previously provided by Device is now provided by DeviceMqtt with identical
  APIs.

Fixed

• False values on boolean endpoints for server owned interfaces are correctly processed.

v0.12.0

Astarte Device SDK Python v0.12.0 release.

CHANGELOG

Added

• The following exceptions: ValidationError, PersistencyDirectoryNotFoundError,
  InterfaceFileNotFoundError, InterfaceFileDecodeError, InterfaceNotFoundError,
  JWTGenerationError.
• Persistency support for properties. Server and device properties values are now stored in
  non-volatile memory.
  • The new AstarteDatabase abstract class has been created. This class can be derived to provide
    a custom database implementation for caching Astarte properties.
  • An optional database parameter has been added to the constructor of the Device
    class. It can be used to pass a custom database implementation that will be used
    to cache properties.
    If no custom database is specified, a native SQLite database will be used to store the
    properties in a subdirectory of the persistency_dir.

Fixed

• Sending zero payloads for endpoints in property interfaces was unsetting the property.

Removed

• Drop support for python 3.7.

V0.11.0

Astarte Device SDK Python v0.11.0 release.

First Astarte Device SDK Python release.