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TRAC D.A.P. 0.9.0
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@martin-traverse martin-traverse released this 15 Aug 16:07
· 16 commits to main since this release
v0.9.0
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Learn about vigilant mode.

TRAC DAP 0.9 is a feature release of the TRAC platform, focused on cloud support and deployability. These changes are largely internal to the TRAC services and support cloud-native deployments on AWS, GCP and Azure. There are also significant changes to the configuration files.

TRAC 0.9 adds several new user-facing features, including:

  • Support for categorical data types, including runtime support in Pandas and Polars
  • Added a new structured object data type, using data classes or Pedantic models to define input and output datasets
  • Runtime metadata support, allows models to query metadata attributes of their inputs to use in reporting
  • Load resources from model code at runtime to generate outputs based on templates

A free-to-use version of TRAC is available on Docker Hub:

TRAC Desktop on Docker Hub
Online documentation

To get started writing models, see the modelling tutorial.

TRAC 0.8 models are fully compatible with TRAC 0.9, however there are significant changes in the configuration, storage and metadata layouts. TRAC 0.9 is not metadata compatible with 0.8.

Full Changelog: v0.8.0...v0.9.0

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