objectbox/objectbox-dart v5.3.0 on GitHub

Update ObjectBox database for Flutter Linux/Windows, Dart Native apps to 5.3.0-2026-03-23
Update ObjectBox database for Flutter Android apps to 5.3.0-2026-03-23.
If your project is using Admin, make sure to update to io.objectbox:objectbox-android-objectbrowser:5.4.0 in
android/app/build.gradle.kts or android/app/build.gradle.
Update ObjectBox database for Flutter iOS/macOS apps to 5.3.0-2026-03-23.
For existing projects, run pod repo update and pod update ObjectBox in the ios or macos directories.

Customizable conflict resolution via the new annotations @SyncClock() and @SyncPrecedence() (see docs for details)
Sync protocol version 10
SyncClient: support updating filter variables. After login, stage updates using put and remove, then schedule to send them to the server with applyFilterVariables().
Clients report errors to the server
Fix bad Sync client state after multiple full sync messages were interrupted
Fix adding indexes to Sync types

objectbox/objectbox-dart v5.3.0 5.3.0 on GitHub