Fix: Clarify default error response format (4.3.0)

[wso2-engineering-bot]

This PR was automatically generated by Claude AI.

• Issue: Doc Feedback:Clarify default error response format across API Manager versions #10660
• Type: Documentation
• Summary: Added a clarification note indicating that the default error response format is version-dependent (XML in older versions like 4.0.0, JSON in newer versions 4.1.0 and later).
• Style Scope Verification: Microsoft Style Guidelines have been applied ONLY to newly added content without modifying existing content style unless specifically requested.
• Verification: Documentation syntax verified

[coderabbitai]

Important

Review skipped

Auto reviews are disabled on base/target branches other than the default branch.

Please check the settings in the CodeRabbit UI or the .coderabbit.yaml file in this repository. To trigger a single review, invoke the @coderabbitai review command.

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

• 🔍 Trigger a full review

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch fixing-issue-10660-4.3.0-1770229167

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}