1.3.0

What's Changed

• Added: SyncMetadata.ID and new interfaces for querying sync metadata (#271):

  // Fetch sync metadata for a given record:
  SyncMetadata.find(record.syncMetadataID)
  
  // Join sync metadata for a given query:
  Record.leftJoin(SyncMetadata.all) { $0.syncMetadataID.eq($1.id) }

• Added: SyncEngine.fetchChanges, sendChanges, and syncChanges (#286).
• Fixed: Support attachMetadatabase in previews (#267).
• Fixed: Use metadatabase to query sync metadata to prevent error when sync engine has not explicitly attached the metadata base (#270).
• Fixed: Restrict mutation to sync metadata fields (#276).
• Fixed: Resolve a bug that could reset the timestamp of record when sharing it (#278).
• Fixed: Address a compiler error when introducing CK{Record,Share} representations to selections and database functions (#283, #284).

Full Changelog: 1.2.0...1.3.0