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Keval Morabia
04cd596d79
### What does this PR do? - Add experimental support for transformers >=5.0 and remove deprecated usages: https://github.com/huggingface/transformers/blob/main/MIGRATION_GUIDE_V5.md - ⚠️ For accelerate examples that used `--warmup-ratio: float` (deprecated in 5.x), we now change it to `--warmup-steps: float | int` which works as ratio if float but only for 5.x. For 4.x, it will error out if float and prompt user to change back to `--warmup-ratio` or pass an int absolute step count. - ⚠️ Unified Hugging Face checkpoint export for quantized checkpoints may not work for some models with transformers>=5.0 yet as it requires a lot of fixes (e.g. change in how MoE experts are organized) - ~Add Workaround for TRT-LLM's import of deprecated transformers functions so trt-llm based gpu unit tests work fine. Still deployment for models needs proper fixes directly in TRT-LLM hence llm/vlm ptq example tests still run with transformers 4.57~ - Everything except PTQ and Export (mainly MoE) should work fine with transformers>=5.0 - Bump min torch to 2.8 and enable 2.11 cicd testing - NOTE: Upcoming Nemo:26.04 container comes with transformers 5.3 ### Testing <!-- Mention how have you tested your change if applicable. --> - [x] CI/CD tests passing - [x] Manually tested unit tests, gpu tests with transformers 4.56 and 5.4 - [x] Manually tested example tests (except trt-llm container tests) with transformers 4.56 and 5.4 - [x] 2-gpu nightly CICD tests manually triggered and passing: [gpu tests](https://github.com/NVIDIA/Model-Optimizer/actions/runs/23867257540), [example tests](https://github.com/NVIDIA/Model-Optimizer/actions/runs/23867260643) ### Before your PR is "*Ready for review*" Make sure you read and follow [Contributor guidelines](https://github.com/NVIDIA/Model-Optimizer/blob/main/CONTRIBUTING.md) and your commits are signed (`git commit -s -S`). Make sure you read and follow the [Security Best Practices](https://github.com/NVIDIA/Model-Optimizer/blob/main/SECURITY.md#security-coding-practices-for-contributors) (e.g. avoiding hardcoded `trust_remote_code=True`, using `torch.load(..., weights_only=True)`, avoiding `pickle`, etc.). - Is this change backward compatible?: ✅ <!--- If ❌, explain why. --> - If you copied code from any other source, did you follow IP policy in [CONTRIBUTING.md](https://github.com/NVIDIA/Model-Optimizer/blob/main/CONTRIBUTING.md#-copying-code-from-other-sources)?: N/A <!--- Mandatory --> - Did you write any new necessary tests?: ✅ <!--- Mandatory for new features or examples. --> - Did you update [Changelog](https://github.com/NVIDIA/Model-Optimizer/blob/main/CHANGELOG.rst)?: ✅ <!--- Only for new features, API changes, critical bug fixes or backward incompatible changes. --> <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **New Features** * Make remote-code usage opt-in via a configurable --trust_remote_code flag across examples and tools. * **Bug Fixes** * Improve checkpoint/resume detection and related training guidance to avoid erroneous errors. * **Refactor** * Consolidate dtype/config naming, switch warmup settings from ratio → steps, and unify tokenizer invocation patterns. * **Documentation** * Simplify changelog title and add misc notes for release 0.44. * **Chores** * Remove scheduled PR-branch cleanup workflow and relax/remove several transformers version pins. * **Tests** * Adjust test gates, skips, and structures to align with updated deps and behaviors. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Signed-off-by: Keval Morabia <28916987+kevalmorabia97@users.noreply.github.com>
21 lines
816 B
Python
21 lines
816 B
Python
# SPDX-FileCopyrightText: Copyright (c) 2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Nvidia Model Optimizer (modelopt)."""
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from importlib.metadata import version as _version
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__version__ = _version("nvidia-modelopt")
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