[None][chore] Update flashinfer-python from 0.6.11.post1 to 0.6.12rc1 by yihwang-nv · Pull Request #14512 · NVIDIA/TensorRT-LLM

yihwang-nv · 2026-05-25T04:39:10Z

Summary

Bump flashinfer-python from 0.6.11.post1 to 0.6.12rc1
0.6.12rc1 is not yet published to PyPI, so requirements.txt pins to the GitHub tag via git+https://github.com/flashinfer-ai/flashinfer.git@v0.6.12rc1
Updated version pins in requirements.txt, security_scanning/pyproject.toml, and ATTRIBUTIONS-Python.md
security_scanning/poetry.lock intentionally left untouched (RC has no PyPI hashes); maintainers regenerate it separately

Test plan

pip install -r requirements.txt installs successfully (requires building flashinfer from source)
pytest tests/unittest/_torch/flashinfer/ -v
pytest tests/unittest/_torch/attention/test_flashinfer_attention.py -v
CI pre-merge passes

Summary by CodeRabbit

Chores
- Updated flashinfer-python dependency to v0.6.12rc1.

Bump flashinfer-python dependency to the v0.6.12rc1 release candidate. The wheel is not yet published to PyPI, so requirements.txt pins to the GitHub tag via a git+https URL. Updated version pins in requirements.txt, security_scanning/pyproject.toml, and ATTRIBUTIONS-Python.md. Signed-off-by: yihwang-nv <yihwang@nvidia.com>

yihwang-nv · 2026-05-25T04:41:22Z

/bot run --disable-fail-fast --add-multi-gpu-test

coderabbitai · 2026-05-25T04:44:42Z

📝 Walkthrough

Walkthrough

This PR updates the flashinfer-python dependency from version 0.6.11.post1 to 0.6.12rc1 across three files: production requirements switch to a git-sourced installation, the security scanning configuration updates the pinned version, and the attribution document reflects the new version.

Changes

Dependency Version Upgrade

Layer / File(s)	Summary
Dependency version update `requirements.txt`, `security_scanning/pyproject.toml`, `ATTRIBUTIONS-Python.md`	`flashinfer-python` is upgraded to `0.6.12rc1` in production requirements (switching from PyPI-pinned to git-sourced at tag `v0.6.12rc1`), security scanning configuration (exact version pin), and attribution documentation.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

NVIDIA/TensorRT-LLM#14076: Same dependency update pattern upgrading flashinfer-python across the same three files.
NVIDIA/TensorRT-LLM#13992: Related version bump of flashinfer-python (0.6.10 → 0.6.11) across requirements, pyproject.toml, and attribution files.
NVIDIA/TensorRT-LLM#13064: Coordinated flashinfer-python version pin update across the same set of configuration and documentation files.

Suggested reviewers

wenmingw
cascade812
juney-nvidia

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately summarizes the main change: updating flashinfer-python from 0.6.11.post1 to 0.6.12rc1, with proper format including ticket reference and type label.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description check	✅ Passed	The PR description is comprehensive and addresses the template requirements effectively despite not using the exact template structure.

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coderabbitai

Actionable comments posted: 2

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@requirements.txt`:
- Line 57: Replace the mutable tag in the requirements entry for
flashinfer-python with the full commit SHA to ensure reproducible installs:
locate the line containing "flashinfer-python @
git+https://github.com/flashinfer-ai/flashinfer.git@v0.6.12rc1#egg=flashinfer-python"
and change the ref after the @ to the immutable commit
"529e592e9d8c5677b25c3cb38358bbd4def6c6dd" so it reads the same URL but with
"`@529e592e9d8c5677b25c3cb38358bbd4def6c6dd`" instead of "`@v0.6.12rc1`".

In `@security_scanning/pyproject.toml`:
- Line 57: The pyproject pin for the dependency "flashinfer-python
(==0.6.12rc1)" is out of sync with the lockfile which still records
0.6.11.post1; regenerate or update the lockfile so both declare the same
version: either change the pyproject constraint to match the lockfile or run the
dependency manager's lock/update command to produce a poetry.lock that contains
flashinfer-python==0.6.12rc1, then commit the updated lockfile to ensure
scanners read consistent metadata.

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Fix all unresolved CodeRabbit comments on this PR:

Push a commit to this branch (recommended)
Create a new PR with the fixes

ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Enterprise

Run ID: fb28b5ac-7611-4a92-b5d3-88c272aa7e47

📥 Commits

Reviewing files that changed from the base of the PR and between 90694fe and b248761.

📒 Files selected for processing (3)

ATTRIBUTIONS-Python.md
requirements.txt
security_scanning/pyproject.toml

tensorrt-cicd · 2026-05-25T04:46:56Z

PR_Github #50142 [ run ] triggered by Bot. Commit: b248761 Link to invocation

tensorrt-cicd · 2026-05-25T15:03:08Z

PR_Github #50142 [ run ] completed with state SUCCESS. Commit: b248761
/LLM/main/L0_MergeRequest_PR pipeline #39692 completed with status: 'FAILURE'

CI Report

⚠️ Action Required:

Please check the failed tests and fix your PR
If you cannot view the failures, ask the CI triggerer to share details
Once fixed, request an NVIDIA team member to trigger CI again

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yihwang-nv · 2026-05-25T15:14:02Z

/bot run --disable-fail-fast --add-multi-gpu-test

tensorrt-cicd · 2026-05-25T15:20:32Z

PR_Github #50226 [ run ] triggered by Bot. Commit: b248761 Link to invocation

tensorrt-cicd · 2026-05-25T17:37:24Z

PR_Github #50226 [ run ] completed with state SUCCESS. Commit: b248761
/LLM/main/L0_MergeRequest_PR pipeline #39762 completed with status: 'FAILURE'

CI Report

⚠️ Action Required:

Please check the failed tests and fix your PR
If you cannot view the failures, ask the CI triggerer to share details
Once fixed, request an NVIDIA team member to trigger CI again

CI Agent Failure Analysis

Link to invocation

nv-guomingz · 2026-05-25T18:34:45Z

/bot run --disable-fail-fast --add-multi-gpu-test

tensorrt-cicd · 2026-05-25T18:41:04Z

PR_Github #50234 [ run ] triggered by Bot. Commit: b248761 Link to invocation

tensorrt-cicd · 2026-05-25T19:32:15Z

PR_Github #50234 [ run ] completed with state SUCCESS. Commit: b248761
/LLM/main/L0_MergeRequest_PR pipeline #39770 completed with status: 'SUCCESS'

CI Report

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…NVIDIA#14512) Signed-off-by: yihwang-nv <yihwang@nvidia.com>

niukuo · 2026-05-28T05:48:43Z

This change will block next week's release. cause:

Warehouse validation failure: metadata.requires-dist,
  Can't have direct dependency:
  flashinfer-python @ git+https://github.com/flashinfer-ai/flashinfer.git@v0.6.12rc1#egg=flashinfer-python

yihwang-nv · 2026-05-28T05:58:04Z

This change will block next week's release. cause:

Warehouse validation failure: metadata.requires-dist,
  Can't have direct dependency:
  flashinfer-python @ git+https://github.com/flashinfer-ai/flashinfer.git@v0.6.12rc1#egg=flashinfer-python

I have update flashinfer-python to 0.6.12rc2 #14607. This issue may has been resolved.

yihwang-nv requested a review from a team as a code owner May 25, 2026 04:39

github-actions Bot assigned yihwang-nv May 25, 2026

coderabbitai Bot reviewed May 25, 2026

View reviewed changes

Comment thread requirements.txt

Comment thread security_scanning/pyproject.toml

yuanjingx87 approved these changes May 25, 2026

View reviewed changes

nv-guomingz merged commit acd2241 into NVIDIA:main May 26, 2026
18 of 23 checks passed

coderabbitai Bot mentioned this pull request May 27, 2026

[None][chore] Update flashinfer-python from 0.6.12rc1 to 0.6.12rc2 #14607

Merged

4 tasks

bmarimuthu-nv pushed a commit to nv-auto-deploy/TensorRT-LLM that referenced this pull request May 28, 2026

[None][chore] Update flashinfer-python from 0.6.11.post1 to 0.6.12rc1 (…

a7d74ba

…NVIDIA#14512) Signed-off-by: yihwang-nv <yihwang@nvidia.com>

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Summary

Test plan

Summary by CodeRabbit

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Walkthrough

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tensorrt-cicd commented May 25, 2026

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yihwang-nv commented May 25, 2026 •

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