show What's New dialog when launching updated version

res/metadata.go

@@ -0,0 +1,39 @@
+package res
+
+import (
+	"fmt"
+	"runtime"
+)
+
+const (
+	AppName          = "supersonic"
+	DisplayName      = "Supersonic"
+	AppVersion       = "0.6.0"
+	AppVersionTag    = "v" + AppVersion
+	ConfigFile       = "config.toml"
+	GithubURL        = "https://github.com/dweymouth/supersonic"
+	LatestReleaseURL = GithubURL + "/releases/latest"
+	KofiURL          = "https://ko-fi.com/dweymouth"
+)
+
+func shortcutKey() string {
+	if runtime.GOOS == "darwin" {
+		return "Cmd"
+	}
+	return "Ctrl"
+}
+
+var (
+	WhatsAdded = fmt.Sprintf(`
+### Added
+* New "Quick search" feature to search entire library from anywhere (%s+G shortcut)
+* Support for loading WEBP images
+* UI Refresh from migrating to Fyne 2.4
+* New [custom theme](https://github.com/dweymouth/supersonic/wiki/Custom-Themes) color keys: Hyperlink and PageHeader (theme file syntax "0.2")
+* Added playback setting to force-disable server transcoding`, shortcutKey())
+
+	WhatsFixed = `
+### Fixed
+* UI hang when playback slow to begin after clicking on grid view play buttons
+* Crash when removing from the currently playing track to end of play queue`
+)