AAS Part 5 (AASX) - Implemented Changes

• Branch: https://github.com/rwth-iat/basyx-python-sdk/tree/update/package_file_format_v3.1
• V3.0.1: https://industrialdigitaltwin.io/aas-specifications/IDTA-01005/v3.1/changelog.html#_changes_v3_0_1_vs_v3_0
  • CHANGE: support both relationship paths: http://admin-shell.io/aasx/relationships (as specified and recommended) and (deprecated) http://www.admin-shell.io/aasx/relationships
    • Action: Show warning when reading deprecated format in read_into, but yet support it.
  • CHANGE: aasx/data.<extension> is only a recommendation (change from shall to should)
    • Action: Nothing
    • Question: Is this even relevant to us? We never read AASX in the SDK, we only write it. And why did they change it, now the data can basically lay anywhere, no specific path given?
• V3.1: https://industrialdigitaltwin.io/aas-specifications/IDTA-01005/v3.1/changelog.html#_changes_v3_1_vs_v3_0_1
  • CHANGE besides xml and json for <extension> in aasx/data.<extension>, also aas.xml and aas.json are mentioned as possible extensions
    • Action: Nothing
    • Question: Is this even relevant to us? We never read AASX in the SDK, we only write it.

Moreover, I updated:

• The AAS_SPECS_RELEASE_TAG of the CI to the current version IDTA-01001-3-1-2
• The version numbers described in the README table to the current versions