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The Go SDK is currently in Public Preview with version 5.0.0-go-preview.3. If you encounter any issues or need assistance, please contact Ditto Support.
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5.0.0 - Public Preview
Release Date: Nov 14, 2025
The Ditto Go SDK is now available in Public Preview. This initial release provides core functionality for building peer-to-peer sync applications in Go, including authentication, data querying, real-time observers, and presence detection.

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Authentication & Initialization

  • Offline Initialization: Initialize Ditto instances without requiring network connectivity, enabling immediate local-first operations
  • Authentication Support: Authenticate with Ditto Cloud using standard authentication flows
  • Standard Initialization: Full initialization with network connectivity and cloud integration

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Data Operations with DQL

  • DQL Execute: Run Ditto Query Language (DQL) queries to perform data operations including SELECT, INSERT, UPDATE, UPSERT, and DELETE
  • Live Queries (Observers): Register observers on queries to receive real-time updates when matching documents change
  • Subscriptions: Create sync subscriptions to control which data syncs between peers
  • Transactions: Execute multiple DQL operations atomically within transactions for data consistency

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Peer-to-Peer Networking

  • Presence: Detect and monitor connected peers in your mesh network with presence observers
  • Differ: Track and sync document changes efficiently between peers

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Developer Tools

  • Logging: Configurable logging system to monitor SDK operations and debug sync behavior
  • Small Peer Info: Access metadata about connected peers
  • Ditto Properties: Inspect SDK configuration and runtime properties
  • Serialization: Serialize and deserialize Ditto documents and data types

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Platform Support

The Go SDK supports Linux and macOS platforms, enabling deployment across servers, desktop applications, and edge devices.