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  • Overview
    • Introduction
    • How it works
    • Quickstart
    • Customer showcase
  • Working with SDKs
    • Project structure
    • Adding custom code
    • Capabilities
    • Fern Autorelease
  • Generators
  • Reference
    • generators.yml
GeneratorsPython

Changelog

August 27, 2025
August 27, 2025

4.27.0-rc0

(feat): Client imports are now lazy loaded by default. This will greatly reduce memory footprint when using a small portion of a large API. The tradeoff is a latency penalty when first accessing a client. Users can opt in to eager loading (the old behavior) by setting the lazy_imports flag to false in their configuration.

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