Telecommunications, Media and Technology Core Plugin (Version: 1.0.0)DetailsAs part of the Tokyo release, ServiceNow introduced a new internal plugin called Telecommunications, Media, and Technology Core. This plugin contains all common code, such as the base classes and API-related helper classes, that support Open API pagination and filtering logic. All common utilities, such as the Base DAO classes and API-related helper classes, were moved from the existing Telecom Core and Product Catalog Advanced plugins to the Telecommunications, Media, and Technology Core plugin. However, if you have customized logic that referred to the old Util function, it should be migrated to the new sn_tmt_core namespace. Additional InformationThe following files were removed from the Telecom Core plugin: JSONParserUtilJSONSchemaValidationAPICoreUtilOpenAPIResponseProcessorTSMOpenAPIUtil All of the existing code references in the out-of-the-box script includes and business rules now refer to the sn_tmt_core namespace. All TSMOpenAPIUtil methods were moved into sn_tmt_core.BaseAPIUtil. The following files were removed from the Product Catalog Advanced plugin: BaseDAOBaseObjectChoiceChoiceDAOBaseObjectBuilderFilterAPIFilterConstantsFilterTransformMapBaseAPIUtil All of the existing code references in the out-of-the-box script includes and business rules now refer to the sn_tmt_core namespace. Most of the shared functions that were duplicated in the Telecom Core and Product Catalog Advanced plugins were moved to the Telecommunications, Media, and Technology Core plugin. External ID Columns for Account(customer_account), Contact(customer_contact)& Location (cmn_location) tables: 1. For existing customers, there are 3 External ID fields: Existing field 'sn_ind_tsm_core_external_id' labeled 'External ID (Deprecated)'Existing field 'sn_ind_tmt_orm_external_id' labeled 'External ID (Deprecated)'.New field 'sn_tmt_core_external_id' labeled 'External ID'. Please note that the above 2 columns are deprecated, hence going forward, customers must use this column for populating External ID value. Note: OMTMT (3.0.1) is no longer dependent on sn_ind_tsm_core (3.0.0). If you are upgrading to sn_ind_tmt_orm (3.0.1) and want to see the deprecated label corresponding to the field 'sn_ind_tsm_core_external_id', ensure that the plugin sn_ind_tsm_core (3.0.0) is installed. Alternatively, in the absence of the sn_ind_tsm_core (3.0.0) plugin, you can import the attached xml files into 'sys_documentation' table using the 'Import XML' option. 2. For new customers, there will be 1 External ID field 'sn_tmt_core_external_id' labeled 'External ID'