doc: changelog for #6189

[hanabi1224]

Summary of changes

Changes introduced in this pull request:

Reference issue to close (if applicable)

Closes

Other information and links

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation. All new code adheres to the team's documentation standards,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.

Summary by CodeRabbit

• Documentation
  • Updated changelog documenting performance improvements for block data retrieval operations.

[coderabbitai]

Walkthrough

The CHANGELOG.md file was updated to document performance improvements for the eth_getBlockByHash and eth_getBlockByNumber RPC methods under the Forest unreleased section, referencing issue #6189.

Changes

Cohort / File(s)	Change Summary
Changelog update CHANGELOG.md	Added entry documenting performance improvements to eth_getBlockByHash and eth_getBlockByNumber RPC methods under Forest unreleased section

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

• Single-line changelog addition with no code logic or structure changes

Suggested reviewers

• elmattic
• LesnyRumcajs
• akaladarshi

Pre-merge checks and finishing touches

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title Check	✅ Passed	The pull request title "doc: changelog for #6189" accurately reflects the main change in the changeset, which is updating the CHANGELOG.md file with a new entry documenting improved performance of specific eth functions for issue #6189. The title is concise, uses clear prefixing conventions ("doc:"), and correctly identifies both the file being modified and the specific issue being referenced. While the title doesn't enumerate the specific functions improved, this level of detail is not expected in the title itself—it correctly summarizes the primary change without being vague or misleading.

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch hm/changelog-6189

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📜 Recent review details

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Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 738e151 and 1d4fb4d.

📒 Files selected for processing (1)

• CHANGELOG.md (1 hunks)

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (8)

• GitHub Check: tests
• GitHub Check: Build forest binaries on Linux AMD64
• GitHub Check: tests-release
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🔇 Additional comments (1)

CHANGELOG.md (1)

50-50: Changelog entry follows format guidelines and is appropriate.

The entry is correctly placed in the "Added" section of "Forest unreleased", uses the proper format with PR reference, and documents a user-facing performance improvement. The description is concise and consistent with other entries in the file.

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