Rename and migrate Hysteria2 certificate pin field from pinSHA256 to pinnedCA256 across code and UI, and add a one-time migration at startup.
Changes:
- Added SettingsManager.migrateHysteria2PinSHA256() and call in AngApplication to copy existing profile.pinSHA256 -> profile.pinnedCA256 and clear the old field, guarded by a migration flag.
- Updated Hysteria2Fmt to read/write the query param "pinSHA256" into the new ProfileItem.pinnedCA256 field.
- Updated ProfileItem equality to compare pinnedCA256 instead of pinSHA256.
- Removed the old EditText binding and reads/writes for et_pinsha256 in ServerActivity; UI now uses et_pinned_ca256 (layout id renamed).
- Updated layout and string resources: renamed the label/id to reflect pinned_ca256 and removed legacy pinSHA256 string entries in several locale files.
This ensures existing Hysteria2 profiles keep their pin data while the code and UI use the new field name.
Upgraded Android Gradle Plugin version from 8.13.2 to 9.0.0 in libs.versions.toml. Added and updated several Android and Kotlin build properties in gradle.properties to refine build behavior and feature flags.
Centralizes VPN mode detection in SettingsManager with a new isVpnMode() method and updates all usages to reference it. Refactors TUN configuration logic in V2rayConfigManager for clarity and correctness, ensuring proper config and routing rules are applied based on VPN and HEV TUN settings.
Updated getV2rayCustomConfig to check for the presence of a 'tun' inbound in the configuration. If not present and HevTun is not used, the method adds a 'tun' inbound from the template configuration and updates the config accordingly.
Introduced V2RayNativeManager as a thread-safe singleton to encapsulate all Libv2ray native method calls, replacing direct usage throughout the codebase. Updated SpeedtestManager, V2RayServiceManager, V2RayTestService, AboutActivity, and CheckUpdateActivity to use the new manager, improving code organization and maintainability.
Replaces the TUN interface selection ListPreference with a CheckBoxPreference for enabling HEV TUN, updates related logic and string resources, removes SettingsViewModel, and simplifies inbound configuration. This refactor improves user experience and code maintainability by consolidating TUN selection and removing legacy code.
Replaces SharedPreferences with MMKV for all settings by introducing MmkvPreferenceDataStore and updating SettingsActivity to use it. Adds encode/decode helpers for more types in MmkvManager, ensures default settings are initialized in SettingsManager, and removes the unused FragmentAdapter. This change improves consistency and reliability of settings storage.
Introduces a base activity layout with MaterialToolbar and refactors all activities to use setContentViewWithToolbar for consistent toolbar/title handling. Updates color and theme resources to Material3, removes hardcoded color references from layouts, and improves RecyclerView indicator color logic. This modernizes the UI and centralizes toolbar management.
Replaces the group tab and server list RecyclerView in MainActivity with a ViewPager2-based implementation using fragments. Adds GroupPagerAdapter and GroupServerFragment for per-group server lists, introduces BaseFragment for fragment view binding, and updates related logic in MainViewModel and SettingsChangeManager. Updates dependencies to include ViewPager2 and Fragment KTX, and modifies layouts to support the new structure.
Introduces a new BackupActivity for configuration backup and restore, supporting both local storage and WebDAV servers. Adds WebDavManager and WebDavConfig for handling WebDAV operations, updates the navigation drawer and menu, and refactors AboutActivity to remove backup/restore logic. Includes new layouts and string resources for backup options and WebDAV settings.
Deleted Tun2SocksService and all code paths, preferences, and UI related to toggling between HevSocks5Tunnel and tun2socks. The app now always uses HevSocks5Tunnel for VPN traffic, simplifying configuration and maintenance.
Introduces a new POLICYGROUP config type for server grouping and selection. Adds ServerGroupActivity and related UI, updates menu options, and removes legacy intelligent selection logic. Refactors config management and filtering to support policy groups, and updates translations and resources accordingly.
Deleted ServerConfig and MigrateManager classes, and removed the legacy migration call from MainActivity. This cleans up obsolete migration code now that server configuration migration is no longer required.
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