watcher job version updater
Create a new Jenkins job to update versions in the snap craft files.
A dedicated snapcraft_bumper job with a bespoke script that uses KDEProjectsComponent.foo to get the list of all things, then picks any one, clones the neon repo of it, gets the version through Debian::Changelog.new and finally bumps every relevant snapcraft.yaml to the pertinent version.
List all snapcraft.yamls, split the list into those that are part of a KDEProjectsComponent and those that are not. for the ones that are do the algorithm I describe. for the others do the same algorithm but only bump a single thing.
The current one-per-app watcher jobs won't work because they will create clashes when committing multiple updates.
Edited by Jonathan Riddell