release: update to v4.1.2

[fluent-bot]

Update release 4.1.2 version.

• Created by https://github.com/fluent/fluent-bit/actions/runs/20090397373
• Auto-generated by create-pull-request: https://github.com/peter-evans/create-pull-request

Summary by CodeRabbit

• Documentation
  • Updated Docker installation documentation with new tag versions 4.1.2-debug and 4.1.2, including multi-architecture support (x86_64, arm64v8, arm32v7, s390x).

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

Walkthrough

This pull request adds two new Docker tag entries (versions 4.1.2-debug and 4.1.2) to the installation downloads documentation, each supporting multiple architectures (x86_64, arm64v8, arm32v7, s390x).

Changes

Cohort / File(s)	Change Summary
Docker Installation Documentation installation/downloads/docker.md	Added two new Docker tag rows for versions 4.1.2-debug and 4.1.2 with multi-architecture support (x86_64, arm64v8, arm32v7, s390x) inserted before existing 4.2.0 entries in the Tags table.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

• Single documentation file with straightforward table additions
• Homogeneous, repetitive changes (consistent row structure)
• No logic, configuration, or functional complexity

Possibly related PRs

• fix: add missing 4.1 images #2176: Also modifies the Docker tags table in installation/downloads/docker.md to add 4.1-series image entries for version management consistency.
• release: update to v4.2.0 #2169: Similarly adds new Docker tag rows to the installation/downloads/docker.md Tags table for version documentation.

Suggested reviewers

• patrick-stephens

Poem

🐰 A rabbit hops through version trees,
Adding tags with gentle ease,
From 4.1.2 with debug cheer,
Multi-arch support grows near! 🐳✨

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The pull request title 'release: update to v4.1.2' directly corresponds to the main change: adding Docker tags for version 4.1.2 to the documentation.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch create-pull-request/patch

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between f2a32b0 and 780309b.

📒 Files selected for processing (1)

• installation/downloads/docker.md (1 hunks)

🔇 Additional comments (2)

installation/downloads/docker.md (2)

45-50: ✓ Semantic versioning order is correct.

The new 4.1.2 and 4.1.2-debug entries are properly positioned in descending version order (4.2.0 → 4.1.2 → 4.1.1). The past review comment flagging an ordering issue appears to have been resolved. The table maintains consistent structure with the debug variant immediately preceding the release variant for each version.

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47-48: ✓ New entries follow established patterns and are complete.

Both the 4.1.2-debug and 4.1.2 entries are properly formatted with consistent architecture specifications (x86_64, arm64v8, arm32v7, s390x) and description styles matching adjacent versions. The announcement link follows the project's URL convention.

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[coderabbitai]

Actionable comments posted: 2

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between ef0fa03 and f2a32b0.

📒 Files selected for processing (2)

• installation/downloads/docker.md (1 hunks)
• installation/downloads/windows.md (2 hunks)

🧰 Additional context used

🪛 LanguageTool

installation/downloads/windows.md

[grammar] ~131-~131: Use a hyphen to join words.
Context: ... These are now using the Github Actions built versions. Legacy AppVeyor builds a...

(QB_NEW_EN_HYPHEN)

🔇 Additional comments (1)

installation/downloads/windows.md (1)

116-116: Clarify version consistency with Docker documentation.

Line 116 states "The latest stable version is 4.1.2," but the Docker documentation (sister file) lists 4.2.0 as a released version. If 4.2.0 is the true latest stable release, this should be updated to reflect that. If 4.1.2 is intentionally the latest for Windows only, consider adding a clarifying note (e.g., "The latest stable version for Windows is 4.1.2").

[patrick-stephens]

@cosmo0920 should this target 4.1 branch or something in docs?

[eschabell]

Yeah, I'm not doing 4.1.2 tags for docs... just part of the 4.1.