Repository server has had its GRPC API be the default for the last 3 years and the old HTTP API is incomplete/incorrect in some corner cases. We should deprecate it in 0.16.0 and remove entirely in 0.17.0.

Note: this does not impact the control API or the API used by the KopiaUI and only removes low-level methods:

/api/v1/flush
/api/v1/repo/parameters
/api/v1/contents/{contentID}
/api/v1/contents/prefetch
/api/v1/manifests/{manifestID}
/api/v1/manifests
/api/v1/policies/apply-retention

In 0.16 we should flip --legacy-api default from true to false to identify folks who depend on it and prompt them to upgrade it's going to be removed in 0.17.

After 0.16 is released we should remove:

• func (s *Server) SetupRepositoryAPIHandlers(m *mux.Router) and server implementations
• api_server_repository.go and all related code+tests