Updates an existing service mesh.
See https://www.paws-r-sdk.com/docs/appmesh_update_mesh/ for full documentation.
appmesh_update_mesh(clientToken = NULL, meshName, spec = NULL)
Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. Up to 36 letters, numbers, hyphens, and underscores are allowed.
[required] The name of the service mesh to update.
The service mesh specification to apply.