v4.3.0 | Depreciation of endpoint

Breaking changes - Depreciation of endpoint
We have depreciated the GET /media-endpoint (without an image-id) for getting information about all media (images) in a deployment. If you are an open source-user having made any customisations using this endpoint, please double-check and fix this before updating to the latest version. The pull-requests connected to this issue are to be found here:

Platform-API: #3832

Platform-client: ushahidi/platform-client#1409

This release also have a corresponding Platform-client-release. See release-notes for Platform-client for further information about changes there.