README: Bump to v3.0

Author: s-heppner

README.md

@@ -2,17 +2,23 @@
 
 (formerly known as PyI40AAS – Python Industry 4.0 Asset Administration Shell)
 
-The Eclipse BaSyx Python project focuses on providing a Python implementation of the Asset Administration Shell (AAS) for Industry 4.0 Systems,
-compliant with the meta model and interface specification provided in
-[the document “Details of the Asset Administration Shell - Part 1” (V3.0RC02)](https://www.plattform-i40.de/IP/Redaktion/DE/Downloads/Publikation/Details_of_the_Asset_Administration_Shell_Part1_V3.html).
-It currently adheres to version 3.0RC02 of the specification.
+The Eclipse BaSyx Python project focuses on providing a Python implementation of the Asset Administration Shell (AAS) 
+for Industry 4.0 Systems. 
+These are the currently implemented specifications:
+
+| Specification                         | Version                                                                                                                     |
+|---------------------------------------|-----------------------------------------------------------------------------------------------------------------------------|
+| Part 1: Metamodel                     | [v3.0 (01001-3-0)](https://industrialdigitaltwin.org/content-hub/aasspecifications/idta_01001-3-0_metamodel)                |
+| Part 2: API                           | not implemented yet                                                                                                         |
+| Part 3a: Data Specification IEC 61360 | [v3.0 (01003-a-3-0)](https://industrialdigitaltwin.org/content-hub/aasspecifications/idta_01003-a-3-0_data_specification)   |
+| Part 5: Package File Format (AASX)    | [v3.0 (01005-3-0)](https://industrialdigitaltwin.org/content-hub/aasspecifications/idta-01005-3-0_package_file_format_aasx) |
 
 ## Features
 
-* Modelling of AASs as Python objects (according to DotAAS sec. 4)
-    * **except for**: Security extension of the metamodel (according to DotAAS sec. 5), *HasDataSpecification*
-* Reading and writing of AASX package files (according to DotAAS sec. 6)
-* (De-)serialization of AAS objects into/from JSON and XML (according to DotAAS sec. 7) 
+* Modelling of AASs as Python objects
+    * **except for**: *HasDataSpecification*
+* Reading and writing of AASX package files
+* (De-)serialization of AAS objects into/from JSON and XML
 * Storing of AAS objects in CouchDB, Backend infrastructure for easy expansion 
 * Compliance checking of AAS XML and JSON files