Ever-evolving, the latest GNOME desktop release brings a host of new features, including digital wellbeing tools, battery charge limiting, and support for HDR https://www.omgubuntu.co.uk/2025/03/gnome-48-best-new-features
It's a bit unfortunate that the 
@omgubuntuomg! ubuntu article about #GNOME 48 summarizes #GNOMECalendar 48's whole release as one line that says, "Calendar offers various Event Editor dialog improvements"
…when the Calendar app landed one of the most fundamental productivity (and format compliance) features of the last 12 years (after many, many months of design & development work): https://gitlab.gnome.org/GNOME/gnome-calendar/-/issues/2
At least 40 issues resolved for that release overall: https://gitlab.gnome.org/GNOME/gnome-calendar/-/issues/?state=closed&milestone_title=GNOME+48
If you have a fediverse account, you can quote this note from your own instance. Search https://mastodon.social/users/nekohayo/statuses/114191785499172441 on your instance and quote it. (Note that quoting is not supported in Mastodon.)