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v9.12 to v9.13

In this migration guide you will find:

  1. Information on date-input changes and constraints.

Migration overview​

This doc guides you through migrating an existing eCalc™ model from the minor version v9.12 to v9.13.

We try to make this as easy as possible, and provide a step-by-step migration guide.

Main differences​

  1. Enforce stricter rules for dates enforced

1. Enforce stricter rules for dates​

The input dates within one file/resource must follow a common and accepted format. This ensures a mix of month-first and day-first cannot exist and cause misinterpretation. If time is present for one datapoint in file/resource, it must be included in all datapoints.

Accepted formats:

  • ISO8601 — YYYY.MM.DD
  • ISO8601 (with time) — YYYY.MM.DD HH:MM:SS
  • Day-first — DD.MM.YYYY
  • Day-first (with time) — DD.MM.YYYY HH:MM:SS
  • Year only — YYYY

The change should not affect the getting of a model, but running updating and creating models/files should fail with a reasonable error message.