https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233579#M66140 <P>v2 and v3 documentation is here</P><P><A href="https://github.com/Esri/cim-spec" target="_blank">Esri/cim-spec: This repository hosts the specification for the Cartographic Information Model (github.com)</A></P><P>and some others which may be of interest</P><P><A href="https://github.com/Esri/cim-symbol-builder-js" target="_blank">Esri/cim-symbol-builder-js: Use the CIM Symbol Builder to explore different combinations of symbol layers and their properties to create your desired CIMSymbol in the ArcGIS API for JavaScript. (github.com)</A></P><P>but I don't see any document citing a simple change list</P> Sun, 20 Nov 2022 09:57:07 GMT DanPatterson 2022-11-20T09:57:07Z https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233571#M66139 <P>Hi team,</P><P>I'm writing a python toolbox that uses the Cartographic Information Model (CIM) to retrieve layer symbology. &nbsp;</P><P>The docos always warned that ArcGIS Pro 3.0 would introduce V3 of the CIM with breaking changes, but I can't find any info on what those changes are. &nbsp;</P><P>So that I can make my toolbox compatible with both V2 and V3, is there any material on this somewhere?</P><P>Cheers</P><P>Andrew</P> Sun, 20 Nov 2022 05:18:47 GMT https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233571#M66139 andrew_k_barker 2022-11-20T05:18:47Z https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233579#M66140 <P>v2 and v3 documentation is here</P><P><A href="https://github.com/Esri/cim-spec" target="_blank">Esri/cim-spec: This repository hosts the specification for the Cartographic Information Model (github.com)</A></P><P>and some others which may be of interest</P><P><A href="https://github.com/Esri/cim-symbol-builder-js" target="_blank">Esri/cim-symbol-builder-js: Use the CIM Symbol Builder to explore different combinations of symbol layers and their properties to create your desired CIMSymbol in the ArcGIS API for JavaScript. (github.com)</A></P><P>but I don't see any document citing a simple change list</P> Sun, 20 Nov 2022 09:57:07 GMT https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233579#M66140 DanPatterson 2022-11-20T09:57:07Z https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233964#M66153 <P>Thanks Dan, I guess I’ll just have to compare the two CIM docs for each item.&nbsp;<BR />Cheers</P> Tue, 22 Nov 2022 00:10:32 GMT https://community.esri.com/t5/python-questions/breaking-changes-in-cartographic-information-model/m-p/1233964#M66153 andrew_k_barker 2022-11-22T00:10:32Z