# Upgrade from 1.0.0 to 2.0.0 The simples way for upgrading is by replacing: - `com.apptreesoftware.barcodescan` - `com.yourcompany.barcodescan` - `com.apptreesoftware.barcode_scan` With: `de.mintware.barcode_scan` Detailed changes: Android: Kotlin Package: `com.apptreesoftware.barcodescan` -> `de.mintware.barcode_scan` Manifest-Package: `com.yourcompany.barcodescan` -> `de.mintware.barcodescan` Activity: `com.apptreesoftware.barcodescan.BarcodeScannerActivity` -> `de.mintware.barcode_scan.BarcodeScannerActivity` iOS: Bundle ID: `com.apptreesoftware.barcode.plugin.example` -> `de.mintware.barcode_scan.plugin.example` Flutter: Method channel: `com.apptreesoftware.barcode_scan` -> `de.mintware.barcode_scan` pubspec.yaml: - homepage updated - deprecated author entry removed - comments removed - flutter.plugin.androidPackage: `com.apptreesoftware.barcode_scan` -> `de.mintware.barcode_scan`