This EPIC introduces an enhanced API for PMSH with support for:

   - Subscription creation

   - Subscription read (i.e. get list of subscriptions; get specific subscription)

   - Subscription update (i.e. update parms, e.g. measurement group data)

   - Subscription deletion

   - Filter read  (i.e. get filter critera)

   - Filter update  (i.e. update the filter criteria)

   - Filter scope (i.e. get list of NFs which match currentl filter)

   - Admin state update   (i.e. lock/unlock subscription)

   - Health Check (i.e. get service status)

The API enhancements require architectural updates to PMSH.  Some behaviour will be modified from previous versions, such as:

  - adding support for multiple subscriptions in PMSH

  - adding support for multiple measurement groups per subscription

  - update/overwrite behaviour via API (details tbd)

Find attached further information