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README.md 2026-08-10 812 Bytes
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SageMaker Python SDK 3.19.0

## New Features

  • feat(train): Add SequenceLength support for SFT, DPO, RLVR, RLAIF trainers (#5965)
  • feat(train): Job notifications, log streaming, and metrics visualization for training jobs (#6051)
  • feat(serve): Model Reuse — reuse previously built models across deployments (#6051)
  • feat(core): Nova follow-ups — IAM role resolution and training utils (#6051)

## Bug Fixes

  • fix(serve): propagate additional_model_data_sources for JumpStart models (#6151)
  • fix(serve): forward tolerance flags from get_jumpstart_configs (#6137)
  • fix(serve): create local model_path dir before using it as download dir (#6147)
  • fix(serve): remove IC data-source collapse hack from recommendation deploy (#6101)
Source: README.md, updated 2026-08-10