chore(beep boop 🤖): Bump uv.lock (r0.3.0) (2026-02-20)

[svcnvidia-nemo-ci]

🚀 PR to bump uv.lock in r0.3.0.

🤖 This PR will be merged automatically once CI passes.

Summary by CodeRabbit

• Chores
  • Updated Megatron-LM subproject dependency to the latest version.

[svcnvidia-nemo-ci]

/ok to test b3a3c44

[copy-pr-bot]

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

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📝 Walkthrough

Walkthrough

Updates the Megatron-LM submodule pointer from commit 082fa76 to 06c70f44, incorporating upstream changes to the third-party dependency.

Changes

Cohort / File(s)	Summary
Submodule Update 3rdparty/Megatron-LM	Bumped submodule commit reference to integrate upstream Megatron-LM changes.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• chore(beep boop 🤖): Bump uv.lock (r0.3.0) (2026-02-12) #2348: Advances the same Megatron-LM submodule from a previous commit (082fa76...) to the current target commit (06c70f44...).
• chore(beep boop 🤖): Bump uv.lock (main) (2026-02-17) #2399: Updates the 3rdparty/Megatron-LM submodule pointer to a different target commit.
• chore(beep boop 🤖): Bump uv.lock (main) (2026-02-13) #2377: Changes the Megatron-LM submodule pointer in 3rdparty/Megatron-LM to integrate upstream updates.

Suggested reviewers

• ananthsub
• maanug-nv
• chtruong814
• yaoyu-33

🚥 Pre-merge checks | ✅ 3 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Title check	⚠️ Warning	The title refers to bumping uv.lock but the actual change is a Megatron-LM subproject commit update, making the title misleading about the primary changeset.	Update the title to accurately reflect that the change updates the Megatron-LM subproject commit, not just the uv.lock file.

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Test Results For Major Changes	✅ Passed	PR contains only minor changes: lock file update and submodule reference bump with +1/-1 lines modified, marked as chore.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch bump-ci-container-2026-02-20-r0.3.0

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