Deprecated Resource: azurerm_function_app

[za]

$ terraform plan
╷
│ Warning: Deprecated Resource
│
│   with azurerm_function_app.function_app,
│   on main.tf line 160, in resource "azurerm_function_app" "function_app":
│  160: resource "azurerm_function_app" "function_app" {
│
│ The `azurerm_function_app` resource has been superseded by the `azurerm_linux_function_app` and `azurerm_windows_function_app` resources. Whilst this
│ resource will continue to be available in the 2.x and 3.x releases it is feature-frozen for compatibility purposes, will no longer receive any updates
│ and will be removed in a future major release of the Azure Provider.
│
│ (and 4 more similar warnings elsewhere)