href="/v0.4/docs/tasks/">task guides</a>, <a href="/v0.4/docs/guides/">guides</a>, and the <a href="/v0.4/docs/reference/">complete reference documentation</a>.</p><p>Detailed developer-level documentation is maintained for each component in GitHub, alongside the code. Please visit each repository for those docs:</p><ul><li><p><a href="https://envoyproxy.github.io/envoy/">Envoy</a></p></li><li><p><a href="https://github.com/istio/istio/tree/master/pilot/doc">Pilot</a></p></li><li><p><a href="https://github.