v0.14.0

Astarte Device SDK Python v0.14.0 release.

CHANGELOG

Added

• Support for astarte-message-hub version 0.7.0.

Changed

• The get get_started.md guide has been updated to include the latest Astarte installation
  methods.

Fixed

• The get_reliability method of the Interface class now returns the correct reliability for
  objects. Previously aggregated objects were erroneously transmitted using the "unique"
  reliability.

Removed

• Drop support astarte-message-hub version 0.6.x and prior.

v0.13.4

Astarte Device SDK Python v0.13.4 release.

CHANGELOG

Added

• Support for astarte-message-hub version 0.6.1.

Changed

• The MQTT samples datastreams, example_device, and event_listener have been merged into a single example.

Fixed

• Client certificates are now validated through the REST APIs instead of checking their expiration. Checking only the certificate expiration would lead to deadlocks since Astarte could have rendered the certificate invalid without notifying the device.

v0.13.3

Astarte Device SDK Python v0.13.3 release.

CHANGELOG

Added

• A new get-started guide.

Changed

• Updated the examples and relative readme files.

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.