Bugfixes: 47ab68e8 - Issue #3200935 by gdeni, scott_euser: Config_export schema missing on Mapping Entity 705a31f0 - Issue #3200937 by scott_euser: Fatal errors: Use of deprecated services in D8, removed in D9 c430a50b - Issue #3200957 by scott_euser: Migration fatal error if checkboxes left blank when mapping to taxonomy 00a132b6 - Issue #3200954 by scott_euser, gdeni: Mapping steps unnecessarily prevents mapping of checkboxes to taxonomy field with unlimited cardinality