vpn_connection_detector

v2.1.0 — Android Built-in Kotlin + adaptive compileSdk (#14, #16, #17)

Fixed

• Kotlin Gradle Plugin (KGP) warning (#14, #17). Migrated Android to Flutter Built-in Kotlin: the plugin no longer applies kotlin-android textually, so newer Flutter (>= 3.44) no longer emits "plugins that apply Kotlin Gradle Plugin (KGP)". Kotlin is applied via pluginManager only when the toolchain doesn't apply it for us, so older Flutter still works.
• checkReleaseAarMetadata / compileSdk failure (#16). androidx.core 1.18.0 requires compileSdk 36 (AGP 8.9.1+). compileSdk now resolves adaptively — 36 on AGP 8.9.1+, and 34 on older AGP (whose Flutter ships an older androidx.core) — so both new and old setups build.

Changed

• Replaced the deprecated kotlinOptions { jvmTarget } block with the top-level kotlin { compilerOptions { jvmTarget } } DSL.
• Bumped the plugin's declared Android Gradle Plugin to 9.0.1 and Kotlin to 2.3.20; the example app is updated to AGP 9.0.1 / Kotlin 2.3.20 / Gradle 9.1.0.
• Updated connectivity_plus to ^7.2.0.

Compatibility

• No minimum-SDK bump for consumers. Minimum stays wide (flutter: >=3.7.0, sdk: >=3.2.0, matching connectivity_plus 7.2.0). Existing users on older Flutter continue to work.

Added

• Swift Package Manager (SwiftPM) support for iOS plugin - Flutter plugins now support both CocoaPods and SwiftPM simultaneously
• Added Package.swift manifest for SwiftPM integration
• Restructured iOS plugin to use SwiftPM directory layout (ios/vpn_connection_detector/Sources/vpn_connection_detector/)
• Updated .gitignore to exclude SwiftPM build artifacts (.build/, .swiftpm/)

Changed

• Updated iOS podspec to reference new Swift source file location
• Maintained full backwards compatibility with existing CocoaPods installations

Fixed

• iOS App Store rejection fix: Removed NEVPNManager / NetworkExtension framework usage which requires the Network Extension entitlement (Apple Guideline 2.5.1)
• iOS VPN detection now relies entirely on CFNetworkCopySystemProxySettings SCOPED dictionary approach, which is App Store safe and detects both system VPNs and third-party VPN apps without any special entitlements

Added

• Native iOS implementation using NEVPNManager for system VPNs and CFNetworkCopySystemProxySettings SCOPED dictionary for third-party VPN apps (NordVPN, ExpressVPN, ProtonVPN, etc.) — ~95% accuracy
• Native Android implementation using NetworkCapabilities.TRANSPORT_VPN API — ~95% accuracy
• New getVpnInfo() method to get detailed VPN information (interface name, protocol)
• New VpnInfo class with isConnected, interfaceName, and vpnProtocol properties
• New currentState getter for accessing cached VPN state
• Platform interface architecture for better maintainability
• Dart fallback for desktop platforms (macOS, Windows, Linux)
• Real-time VPN status monitoring with NWPathMonitor (iOS) and network callbacks (Android)
• Comprehensive unit tests

Changed

• Singleton now properly resets after dispose() is called
• Stream now emits initial state immediately on subscription
• Improved VPN interface pattern matching with more VPN types (NordVPN, ProtonVPN, Tailscale, etc.)
• Updated minimum iOS version to 12.0
• Updated minimum Android SDK to 21

Removed

• Web platform support (VPN detection is not possible in browsers)

Fixed

• Fixed singleton not being recreatable after dispose
• Fixed stream not emitting initial state

Changed

• Bumped package version to 1.0.11.
• Updated dependency: connectivity_plus -> ^7.0.0.

Fixed

• connectivity_plus updated to 6.1.4

Fixed

• ignore false detection by mistake in iOS 17.0 and later

• connectivity_plus updated to 6.0.5

Fixed

• ignore false detection by mistake in iOS 17.0 and later

• connectivity_plus updated to 6.0.1.

Updated

• connectivity_plus updated to 6.0.1.

Updated

• connectivity_plus updated to 5.0.2.

Updated

• connectivity_plus updated to 5.0.1.

Fixed

• Improved code.
• Updated Documentation.

Fixed

• Fixed a bug .

Added

• Initial release of the vpn_connection_detector package.
• Detects VPN connection status.
• Detects changes in VPN connectivity.
• Allows custom time intervals for checking VPN status.
• Designed as a singleton for efficient resource management.