Product Updates

Flutter SDK React Native SDK Kotlin Multiplatform SDK JavaScript/Web SDK Swift SDK Node.js SDK

Improved Sync Performance in Our Client SDKs

The release of v0.4.0 of the PowerSync SQLite Extension ( powersync-sqlite-core ) in our client SDKs introduces a new sync client implemented natively in the...

June 20, 2025

PowerSync Service

PowerSync Service: v1.13.2

Latest changes: [FIXED] Sync rule clearing process to not block sync rule processing. (PR #284)

June 20, 2025

JavaScript/Web SDK

JS Web Client SDK: v1.23.0

Latest changes: [ADDED] An experimental sync client delivering improved sync performance. Learn more about it in the release notes.

June 18, 2025

React Native SDK

PowerSync SDK for React Native: v1.22.0

Latest changes: [ADDED] An experimental sync client delivering improved sync performance. Learn more about it in the release notes.

June 18, 2025

JavaScript Packages/Libraries

OP-SQLite for PowerSync React Native: v0.7.0

We are excited to share the release of version 0.7.0 of the @powersync/op-sqlite . This package enables using OP-SQLite with PowerSync's React Native SDK. It...

June 10, 2025

FlutterFlow

PowerSync FlutterFlow Library: v0.0.9

Latest changes: [ADDED] Allow connecting custom backends and disabling the Supabase integration. See the corresponding docs.

June 3, 2025

Flutter SDK

Flutter Client SDK: v1.13.1

Latest changes: [IMPROVED] Use package:http instead of package:fetch_client on the web (since the former now uses fetch as well). (PR #276) [IMPROVED] Allow disconnecting in the credentials callback of a connector. (PR #279) [FIXED] Download progress reporting during compacting and defragmenting actions to prevent values from exceeding expected ranges. (PR #287) [DEPRECATED] Retry and CRUD upload durations as fields and independent parameters. Use the new SyncOptions class instead. (PR #281)

June 3, 2025

Kotlin Multiplatform SDK

PowerSync Kotlin Multiplatform SDK: v1.1.1

[FIXED] Download progress reporting during compacting and defragmenting actions to prevent values from exceeding expected ranges. (PR #197)

June 2, 2025

Flutter SDK React Native SDK Kotlin Multiplatform SDK JavaScript/Web SDK Swift SDK

PowerSync SDKs: Fine-Grained Update Tracking with Previous Values & Metadata

When handling writes in uploadData that involve complex fields like arrays or nested JSON, it's not always obvious what actually changed. You might need more...

May 14, 2025

Flutter SDK React Native SDK Kotlin Multiplatform SDK JavaScript/Web SDK Swift SDK

Sync Progress Tracking Now Available in PowerSync SDKs

Long-running syncs can leave users wondering what’s going on. With this new feature, you can now give real-time feedback by showing sync progress indicators...

May 8, 2025