The upgrade overview page has a section for upgrades from 8.2.4 or older, and
the 8.3.1 changelog section opens with a line pointing to it (the "new version
available" notice links to the newest section); the release procedure's
version bump now carries that line into each new section. Both Linux upgrade
scripts first check for the .NET 10 ASP.NET Core runtime and stop with nothing
changed if it is missing (tested on devtest: present, dotnet not found, only
an older runtime). The desktop script's download now uses curl -f, as the
server's does since case 4727, so a failed download stops before files are
removed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
John Cardinal
91e8f54074