11 files declare their use of EdgeEntityTypeInterface in Apigee Edge 8

DynamicAddEntityLocalActions.php in src/Plugin/Derivative/DynamicAddEntityLocalActions.php

EdgeEntityAddMemberEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityAddMemberEventDeriver.php

EdgeEntityAddProductEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityAddProductEventDeriver.php

EdgeEntityDeleteEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityDeleteEventDeriver.php

EdgeEntityEventDeriverBase.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityEventDeriverBase.php

EdgeEntityEventDeriverInterface.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityEventDeriverInterface.php

EdgeEntityInsertEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityInsertEventDeriver.php

EdgeEntityProductEventDeriverBase.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityProductEventDeriverBase.php

EdgeEntityRemoveMemberEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityRemoveMemberEventDeriver.php

EdgeEntityRemoveProductEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityRemoveProductEventDeriver.php

EdgeEntityUpdateEventDeriver.php in modules/apigee_edge_actions/src/Plugin/RulesEvent/EdgeEntityUpdateEventDeriver.php