v5.0.1

• Generator: migrate to analyzer 8 APIs. Require at least analyzer 8.1.1 and source_gen 4.0.1.
  Resolves Error: The method 'getInvocation' isn't defined when running the generator using analyzer 8.4.0 (it removes APIs that older source_gen versions were using).

• Generator: require at least build 4.0.0. This will also allow using build_runner versions 2.7.2 or newer. #759

• For ToOne support renaming the implicitly created target ID (or "relation") property:

  // Change target ID property name from default "customerId" to "customerRef"
  @TargetIdProperty('customerRef')
  final customer = ToOne<Customer>();

  This can be useful if the default name needs to be used for another property. Or when syncing with MongoDB to match the name used in the MongoDB database. #713

• Provide a helpful error message if the name of a property conflicts with a target ID property
  created for a ToOne relation. #713

• Generator: find @Backlink() source relation also in case target entity class is processed first. #687

Sync

• SyncClient: support triggerReconnect().