Minor release with the following improvements and bug fixes.

Main features:

• Filters over entity fields, attributes and latest telemetry;
• Alarm widget improvements;
• Performance improvements to insets in PostgreSQL;
• Ability to store the latest values in SQL instead of NoSQL;

Additional features:

• UI:
  • External angular modules for widget development;
  • Support of the files with .txt extensions in bulk import of entities;
  • Flot: add ability to use attributes in datakeys labels;
  • Maps cluster mode optimizations;
  • Add ability to edit polygons on image map;
  • New alias entity types: Current User and Current User Owner (Tenant or Customer);
• Rule Engine:
  • Improved logging of failed and timeout messages;
  • Azure iot hub rule node;
  • Open rule chain from rule node link;
  • Clear alarm node now accepts alarm id as an originator;
  • Log time to acknowledge message;
  • Display sorted metadata keys in rule nodes;
• REST API: Ability to move device to another tenant;
• Enable default credential provider chain for aws sqs;
• Added logging of MQTT payload errors;
• Added support of Confluent cloud;

Bug fixes:

• UI:
  • Fixed show polygon on image map widget;
  • Fix page link without pagination. Minor fixes;
  • Fix boolean input widgets;
  • Fix web camera input widget;