objectbox/objectbox-dart v5.2.0 on GitHub

Allow analyzer versions 9 and 10. #780
Update ObjectBox database for Flutter Linux/Windows, Dart Native apps to 5.1.0-2026-01-19.
Update ObjectBox database for Flutter Android apps to 5.1.0-2026-01-19.
If your project is using Admin, make sure to update to io.objectbox:objectbox-android-objectbrowser:5.1.0 in android/app/build.gradle.
Update ObjectBox database for Flutter iOS/macOS apps to 5.1.1-dev-2026-01-21.
For existing projects, run pod repo update and pod update ObjectBox in the ios or macos directories.

New Sync protocol V8: using new clients also requires a server update
SyncClient: add a constructor, deprecate Sync.client and related helper methods.
SyncClient: add constructor parameters to provide custom certificates and configuration flags.
- Remove-operations with object content for Sync filters (optional setting; sync flag)
- Add DebugLogTxLogs sync flag to log TX log processing on the client side
- Add SkipInvalidTxOps sync flag to skip invalid operations in a TX log on the client side; errors
  are logged and the TX is only partially applied.
Remove superfluous sync listener triggers when sync filters "report updates" (SKIP_TX)
Sync clients compress earlier: reduces disk storage for outgoing data
Reworked certificates for Apple platforms
Removed support for older Sync protocol versions before 2024-09; protocol V5+ is now required.