Cherry-pick #1728 to r0.4.0 (Qwen refs removed)#2031
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Cherry-pick of #1728 to r0.4.0, with QwenImage-specific additions dropped because the underlying Qwen-Image support (#1704, #1976) is not on r0.4.0. Concretely, this variant excludes: - examples/diffusion/finetune/qwen_image_t2i_flow.yaml (not created) - "QwenImagePipeline" entry in examples/diffusion/generate/generate.py - qwen_image_t2i_flow.yaml entry in nightly_recipes.yml - qwen_image_t2i_flow*) case block in diffusion_finetune_launcher.sh The remaining CI infrastructure (Wan, Hunyuan, Flux) is unchanged from the original PR. Signed-off-by: Pranav Prashant Thombre <pthombre@nvidia.com>
pthombre
requested review from
HuiyingLi,
ZhiyuLi-Nvidia,
adil-a,
akoumpa,
athitten,
hemildesai and
zyzhou5
as code owners
akoumpa
approved these changes
Apr 24, 2026
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Summary
Manual cherry-pick of #1728 (
feat: Add diffusion finetuning CI pipeline for nightly runs) ontor0.4.0, with all QwenImage-specific additions removed. The underlying Qwen-Image support (#1704, #1976) is not onr0.4.0, so wiring CI for it would be half-implemented and non-functional.Reopens the work previously tracked in #2030 (closed).
What is excluded (vs. the original #1728)
examples/diffusion/finetune/qwen_image_t2i_flow.yaml— not created onr0.4.0"QwenImagePipeline": "image"entry inexamples/diffusion/generate/generate.py- qwen_image_t2i_flow.yamlentry intests/ci_tests/configs/diffusion_finetune/nightly_recipes.ymlqwen_image_t2i_flow*)case block intests/ci_tests/scripts/diffusion_finetune_launcher.shWhat lands
CI infra for the models already supported on
r0.4.0: Wan2.1, HunyuanVideo, Flux. New files:tests/ci_tests/configs/diffusion_finetune/nightly_recipes.ymltests/ci_tests/configs/diffusion_finetune/override_recipes.ymltests/ci_tests/scripts/diffusion_finetune_launcher.shPlus CI sections appended to the existing Wan/Hunyuan/Flux recipe yamls, and updates to
tests/ci_tests/utils/generate_ci_tests.py.Test plan
r0.4.0with the cherry-pick🤖 Generated with Claude Code