5th April 2026

SDKs 1.2.0 Release

This release tracks the 1.2.0 SDK line across TypeScript, Python, Go, C#, Java, PHP, and Ruby.This release includes:

Updated SDK model availability metadata so newly released models are reflected in model discovery and typed surfaces.
Added latest model availability coverage for recent additions including Gemma 4 (26B A4B, 31B), GLM 5V Turbo, Qwen 3.6 Plus, and other current catalog updates.
Synced generated SDK types and model references with the latest API/catalog changes to reduce model ID drift.
Refreshed SDK docs/examples to align with the current model set available through the gateway.

The goal is to keep SDK model availability aligned with production catalog updates and reduce integration friction when new models launch.

22nd March 2026

SDKs 1.1.0 Release

This release tracks the 1.1.0 SDK line across TypeScript, Python, Go, C#, Java, PHP, and Ruby.This release includes:

Synced model availability surfaces with OpenAPI so typed model and metadata coverage stays aligned with the API contract.
Introduced model lifecycle warnings to surface deprecation and retirement context during SDK usage.
Updated various SDK paths and route mappings to match REST API behavior more closely across languages.
Refreshed docs/examples and expanded smoke/lifecycle coverage to improve integration reliability.

The goal is to make SDK behavior more predictable, safer for model migrations, and more consistent with the REST API.