id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
18162	Disable various updates using --offline=CACHE_UPDATES	simon04	simon04	"On slow internet connections, one would like to not fetch any updates. This includes plugins, imagery backgrounds, custom styles (especially their icon sets), presets, etc.

Specifying `--offline=updates` should not ask for or perform any updates. `CachedFile` should give the cached version w/o determining whether it's still up-to-date. The goal is to avoid unnecessary network traffic when JOSM is started with this option.

This is similar to `--offline=josm_website`, but user initiated network access (such as help) should not be disabled."	enhancement	closed	normal	20.05	Core		fixed	sotm19 offline	flohoff