Without this, the system ignores the NE's DNS server when IPv4
include routes don't contain 0.0.0.0/0 (e.g. segment routing).
Only applied conditionally to avoid breaking macOS Internet Sharing.
Store wasOnDemandEnabled flag in providerConfiguration so the widget
can restore On Demand state on next start. Clear the flag when On
Demand is explicitly disabled in settings or when starting from the
main app.
Show non-XPC content immediately in App Settings and Core Settings,
loading Helper Service status and Data Size in a second phase to
avoid blocking the entire form and eliminate the red "Unavailable" flash.
SwiftUI only supports one fileExporter modifier per view hierarchy.
When multiple fileExporter modifiers are attached, only the last one
takes effect. Unified ProfileExportDocument and ProfileJSONExportDocument
into a single ProfileAnyExportDocument to use one fileExporter for both
file types.
Automatically adjust log text colors when contrast against background
is below WCAG AA standard (4.5:1). Light mode darkens colors, dark mode
lightens them. Supports iOS, macOS, and tvOS.
Refactor the filter/sort menu to prevent it from closing when the
connection list refreshes. On iOS, use UIButton with UIMenu via
UIViewRepresentable with a Coordinator to track state changes and
only update menu when filter/sort values actually change. On macOS,
extract menu to a separate SwiftUI view to isolate dependencies.