This document is relevant for: Inf1, Inf2, Trn1, Trn2

Announcing end of support for Probuf versions <= 3.19 for PyTorch NeuronX, NeuronX Distributed, and Transformers NeuronX libraries

Neuron release 2.19 will be the last release that will include Probuf <= 3.19 support for PyTorch NeuronX, NeuronX Distributed, and Transformers NeuronX libraries. Future Neuron releases will not include Probuf <= 3.19 support for PyTorch NeuronX.

Current PyTorch NeuronX, NeuronX Distributed, or Transformers NeuronX users using Probuf <= 3.19 are advised to migrate to latest supported Probuf version.

This document is relevant for: Inf1, Inf2, Trn1, Trn2