4.1.9.2
Update CHANGES and bump version
Write i18n.csv on demand
use optional chain syntax in RNG.cs
Merge pull request #2728 from celeron533/config_gfwlist
TranslateForm method, csv translation file
add "basic access authentication" support for http proxy
Code refactoring: Notification tray icon
Update nuget
Update the nuget configurations and packages
Update .Net Framework download link
Refine LogViewerConfig. Don't store window size in main settings file
Upgrade to .NET Framework 4.6.2
Upgrade the .Net Framework and Visual Studio version
Turn off per-monitor DPI awareness as it is not supported
update icon