# Unreleased - [changed] Firestore no longer has a direct dependency on FirebaseAuth. - [fixed] Fixed a crash when using path names with international characters with persistence enabled. # v0.9.3 - [changed] Improved performance loading documents matching a query. - [changed] Cleanly shut down idle write streams. # v0.9.2 - [changed] Firestore now retries requests more often before considering a client offline. - [changed] You can now use FieldValue.delete() with SetOptions.merge(). # v0.9.1 - [fixed] Fixed validation of nested arrays to allow indirect nesting. # v0.9.0 - [fixed] Add an NS_SWIFT_NAME for FIRSnapshotMetadata and FIRListenerRegistration. - [fixed] Fixed retain cycle in DocumentReference.getDocument(completion:). # v0.8.0 - Initial public release.