Update transformers to 5.11.0

[pyup-bot]

This PR updates transformers from 5.10.2 to 5.11.0.

Changelog

5.11.0

New Model additions

DiffusionGemma

<img width="1240" height="700" alt="image" src="https://github.com/user-attachments/assets/5081e449-6374-4076-bd96-d295c8334ca4" />

DiffusionGemma is engineered to reduce the sequential bottlenecks of standard causal language models by employing an encoder-decoder architecture specifically optimized for inference speed. During inference, DiffusionGemma leverages multi-canvas sampling, where rather than generating one token at a time, the model iteratively denoises a full block of tokens using a diffusion sampler. This block-autoregressive approach facilitates text generation at higher speeds compared to traditional sequential generation methods.

**Links:** [Documentation](https://huggingface.co/docs/transformers/main/en/model_doc/diffusion_gemma)
* GPU go brr (46540) by gante in [46540](https://github.com/huggingface/transformers/pull/46540)



DeepSeek-V3.2

<img width="1135" height="671" alt="image" src="https://github.com/user-attachments/assets/24c9694d-eeae-402c-9a98-f7a3971dd9d0" />

DeepSeek-V3.2-Exp is an experimental model from DeepSeek-AI that introduces DeepSeek Sparse Attention (DSA), a trainable, fine-grained sparse attention mechanism designed to improve training and inference efficiency in long-context scenarios. Built on top of DeepSeek-V3.1-Terminus with a 685B-parameter Mixture-of-Experts backbone, it reduces the quadratic cost of attention over long sequences by attending only to a selected subset of past tokens while maintaining virtually identical benchmark performance. The work was extended in DeepSeek-V3.2 which pairs DSA with scalable reinforcement learning and achieves gold-medal level results on competition math and competitive programming benchmarks.

**Links:** [Documentation](https://huggingface.co/docs/transformers/main/en/model_doc/deepseek_v32) | [Paper](https://huggingface.co/papers/2512.02556)
* Add deepseek 3.2 exp (41251) by ArthurZucker in [41251](https://github.com/huggingface/transformers/pull/41251)


Kernels

The `KernelConfig` API was extended to support n-to-1 module fusion and parameter transformation, simplifying how custom kernels are integrated with Transformers modules. Additional fixes include resolving a dtype mismatch in the Mamba2 CUDA kernel path for NemotronH/Zamba2, adding fine-grained fp8/fp4 Triton kernel support, and correcting the FalconMamba fast-path warning to recommend `pip install kernels` instead of `mamba-ssm`.


* Extended & simplified n-to-1 kernel fusion via KernelConfig (46339) by michaelbenayoun in [46339]
* Triton finegrained fp8/fp4 (46407) by IlyasMoutawwakil in [46407]
* Fix dtype mismatch in NemotronH/Zamba2 Mamba2 CUDA-kernel path (`out_proj`) (46487) by yuekaizhang in [46487]
* fix(falcon_mamba): recommend `pip install kernels` in fast-path warning (46343) by Anai-Guo in [46343]


Parallelization

Fixed model parallel beam search bugs in the Qwen2-VL, Qwen2.5-VL, and Qwen3-VL MoE model families, and added documentation for tensor parallelism support with continuous batching.


* [docs] tp for continuous batching (46019) by stevhliu in [46019]
* revisit history parallel beam search tests to avoid unnecessary fix (46495) by kaixuanliu in [46495]
* fix qwen series VL model's model parallel bug (46316) by kaixuanliu in [46316]


Bugfixes and improvements

* Fix the offsets in processing (46525) by zucchini-nlp in [46525]
* Fix buggy action sha pin (46534) by ydshieh in [46534]
* Fix trailing comma bug in DataCollatorForLanguageModeling example (46527) by JemmaUZH in [46527]
* Fix missing Gemma4Processor._compute_audio_num_tokens (46416) by csantosbh in [46416]
* Fix InternVL models (46524) by hmellor in [46524]
* fix(afmoe): reduce tokens in test_compile_static_cache to avoid flaky bfloat16 drift (46521) by ydshieh in [46521]
* [CB] Add a "max_requests_per_batch" parameter (46434) by remi-or in [46434]
* revamp cv docs and fix rf-detr (46219) by merveenoyan in [46219]
* Update hub metadata (46379) by zucchini-nlp in [46379]
* extend DeepseekV4FlashIntegrationTest to non-cuda device (46517) by sywangyi in [46517]
* [docs] deepgemm (46361) by stevhliu in [46361]
* [fix] regression introduced by 45534 (46456) by eustlb in [46456]
* Use torchvision's native LANCZOS interpolation instead of PIL fallback (46496) by NicolasHug in [46496]
* Add debugging info in `pr-ci-caller.yml` (46505) by ydshieh in [46505]
* Fix tests: 'Cohere2MoeModel' object has no attribute 'hf_device_map' (46337) by kaixuanliu in [46337]
* Bump the actions group across 1 directory with 19 updates (46414) by dependabot[bot] in [46414]
* Log some information in `.github/workflows/pr-ci-post-dashboard-link.yml` (46499) by ydshieh in [46499]
* feat(quantizers): support non-weight param names in TorchAo safetensors loading (46325) by agesf in [46325]
* docs: fix typo in make_list_of_images docstring (46469) by ramkumar27072006 in [46469]
* add XPU expectation for deepseek_ocr2 model tests (46492) by kaixuanliu in [46492]
* Fix sapiens2 tests: add XPU device expectations (46488) by kaixuanliu in [46488]
* Add vLLM smoke test to CI (46383) by hmellor in [46383]
* extend deepseek v4 test to xpu (46366) by sywangyi in [46366]
* Added cosmos3 model (46146) by MaciejBalaNV in [46146]
* fbgemm_fp8:Keep the current device aligned with the input tensor (46403) by kaixuanliu in [46403]
* [Modular] Add `no_inherit_decorators` and fixup wrong RoPE related inheritances  (46440) by Bissmella in [46440]
* skip deepgemm test except cuda (46090) by jiqing-feng in [46090]
* Fix/video classification pipeline video processor (46256) by J3r3myPerera in [46256]
* ci: less flaky test_assisted_decoding_matches_greedy_search_1_same (46445) by ydshieh in [46445]
* Fix flip_back graph break (46344) by guarin in [46344]
* Add the other processors to auto-mappings (46046) by zucchini-nlp in [46046]
* fix: compatibility with torch<=2.7 (46393) by andylin-hao in [46393]
* fix: remove dynamic per-actor Slack ID lookup in ssh-runner workflow (46327) by ydshieh in [46327]
* [docs] Romanian translation of `pipeline_tutorial.md`, `pipeline_gradio.md`, `pipeline_webserver.md` and `add_new_pipeline.md`. (46388) by filipinescu in [46388]
* [docs] gemma4 typos (46351) by stevhliu in [46351]
* [docs] padding-free training (46333) by stevhliu in [46333]
* fix[vLLM x v5]: Default untied embeddings in AudioFlamingo3 and VibeVoice (46400) by harshaljanjani in [46400]
* Fix deepspeed docker (46108) by SunMarc in [46108]
* Fix conversion for clip models (46406) by zucchini-nlp in [46406]
* ci: mention code quality failure in CI dashboard comment (46415) by ydshieh in [46415]
* Fix noisy logging from image_processing module aliases issue - 46298 (46350) by skshmjn in [46350]
* Raise tqdm minimum to 4.60 to match tqdm.contrib.logging import (46397) by n0gu-furiosa in [46397]
* fix(gemma4_unified): conversion script and config bugs (46398) by douglas-reid in [46398]
* [docs] remove sparsity from compressed-tensors (46387) by stevhliu in [46387]
* [CB] Fix crashes when fork is not possible (46251) by remi-or in [46251]
* Improve CI dashboard comment: rename and deduplicate (46412) by ydshieh in [46412]
* Fix missing f-string prefixes in error messages (46354) by joaopedroassad in [46354]
* Add workflow to post CI Grafana dashboard link to PR (46410) by ydshieh in [46410]
* [docs] Romanian translation of `fast_tokenizers.md`, `custom_tokenizers.md`, `tokenizer_summary.md`, `image_processors.md` and `video_processors.md`. (46356) by filipinescu in [46356]
* Clean up new models after release (46092) by zucchini-nlp in [46092]

Significant community contributions

The following contributors have made significant changes to the library over the last release:

* ArthurZucker
 * Add deepseek 3.2 exp (41251)
* gante
 * GPU go brr (46540)
* merveenoyan
 * revamp cv docs and fix rf-detr (46219)
* sgerrard
 * Quantization for small models (46449)
* MaciejBalaNV
 * Added cosmos3 model (46146)
* J3r3myPerera
 * Fix/video classification pipeline video processor (46256)
* filipinescu
 * [docs] Romanian translation of `pipeline_tutorial.md`, `pipeline_gradio.md`, `pipeline_webserver.md` and `add_new_pipeline.md`. (46388)
 * [docs] Romanian translation of `fast_tokenizers.md`, `custom_tokenizers.md`, `tokenizer_summary.md`, `image_processors.md` and `video_processors.md`. (46356)

Links

• PyPI: https://pypi.org/project/transformers
• Changelog: https://data.safetycli.com/changelogs/transformers/
• Repo: https://github.com/huggingface/transformers