When trying to upload a file to an AWS S3 bucket using the aws-cli, does it automatically use multipart upload on bigger files? Because all it outputs is
Completed 3.0 GiB/9.4 GiB (18.4 MiB/s) with 1 file(s) remaining
which does not make me any wiser.
I checked several other information sources and this this page tells me it goes automatically, while the Amazon help tells me otherwise.