Worked on updating the Apache iggy repository’s documentation to clarify message compression behavior, focusing on aligning technical guidance with actual runtime capabilities. The update specified that server-side message compression is not supported and provided clear instructions for manual compression using HTTP headers. This documentation improvement, delivered in Markdown, aimed to reduce misconfigurations and lower the support burden by ensuring developers have accurate, actionable information. Emphasizing technical writing and documentation standards, the work demonstrated attention to detail and changelog-driven updates. No code changes were made, as the contribution centered on business-value-driven documentation enhancements to improve developer onboarding and support efficiency.