show the extra space used after swupd update.

[nazar2sfive]

android@clr~ $ sudo swupd update
Password: 
Update started
Preparing to update from 31290 to 31370
Downloading packs for:
 - NetworkManager-extras
 - binutils
 - c-basic
 - clr-network-troubleshooter
 - desktop
 - desktop-gnomelibs
 - firefox
 - gnome-disk-utility
 - gnome-photos
 - gvim
 - hardware-printing
 - kernel-native
 - lib-imageformat
 - lib-opengl
 - lib-samba
 - libX11client
 - libstdcpp
 - linux-dev
 - os-core
 - os-core-plus
 - os-core-update
 - parallel
 - python3-basic
 - sysadmin-basic
 - vim
 - webkitgtk
 - x11-server
	...100%
Finishing packs extraction...

Statistics for going from version 31290 to version 31370:

    changed bundles   : 64
    new bundles       : 0
    deleted bundles   : 0

    changed files     : 6444
    new files         : 26140
    deleted files     : 5280

Starting download of remaining update content. This may take a while...
	...100%
Staging file content
Applying update
	...100%
Update was applied
Calling post-update helper scripts
none
pacdiscovery.service: restarted (the binary was updated)
tallow.service: restarted (the binary was updated)
systemd-udevd.service: restarted (the binary was updated)
pacrunner.service: restarted (the binary was updated)
systemd-journald.service: restarted (the binary was updated)
mcelog.service: restarted (the binary was updated)
systemd-resolved.service: restarted (the binary was updated)
(Took 5 seconds)
systemd-timesyncd.service: restarted (the binary was updated)
Update took 687.3 seconds, 292 MB transferred
5684 files were not in a pack
Update successful - System updated from version 31290 to version 31370

i have no idea how much extra disk space will be used before doing my upgrade. i have limited disk space.

arch does it like so

[otaviobp]

Thanks for the feedback. It's a good information to have.