Worked on enhancing documentation quality and clarity for the elastic/opentelemetry and elastic/opentelemetry-collector-components repositories, focusing on developer onboarding and secure configuration. Improved SDK documentation by clarifying Java version requirements, Profiling Integration availability, and correcting release notes and formatting issues using Markdown and YAML. Extended OpAMP-based remote configuration documentation, detailing secure endpoint setup, TLS, and API key authentication for Elasticsearch integration. Emphasized technical writing and documentation skills to reduce ambiguity, align guidance with supported runtimes, and improve operational security. These updates contributed to more reliable onboarding, reduced misconfiguration risk, and ensured that documentation met production standards for both repositories.