0.4.1 (June 17, 2020)#


  • New tutorial exploring the main basic features of atoti.

  • atoti.rank() returns a measure ranking the members of a given hierarchy based on the value of another measure.

  • atoti.array.prefix_sum() performs the prefix sum of array measures.

  • Hierarchies can have the same name if they are in different dimensions. To avoid conflicts, a hierarchy can be accessed via a tuple containing the dimension and the hierarchy: cube.hierarchies["Product", "Size"].


  • Bumped the minimal required version of JupyterLab to 2.1.

  • Upgraded ActiveUI to 4.3.8.

  • Better messages for Java known errors (issue #43).

  • The Auth0 support in Atoti+ has been replaced by the more general OpenID Connect authentication protocol. The structure of the configuration can be seen in atoti.config.create_oidc_authentication().