chore(docs): update dependency link in README

README.md

@@ -3,7 +3,7 @@
 [![crates.io](https://img.shields.io/crates/v/unleash-edge?label=latest)](https://crates.io/crates/unleash-edge)
 [![Documentation](https://docs.rs/unleash-edge/badge.svg?version=latest)](https://docs.rs/unleash-edge/latest)
 ![MIT licensed](https://img.shields.io/crates/l/unleash-edge.svg)
-[![Dependency Status](https://deps.rs/crate/unleash-edge/19.3.1/status.svg)](https://deps.rs/crate/unleash-edge/19.3.1)
+[![Dependency Status](https://deps.rs/crate/unleash-edge/19.4.0/status.svg)](https://deps.rs/crate/unleash-edge/19.4.0)
 [![CI](https://github.com/Unleash/unleash-edge/actions/workflows/test-with-coverage.yaml/badge.svg)](https://github.com/Unleash/unleash-edge/actions/workflows/test-with-coverage.yaml)
 [![Coverage Status](https://coveralls.io/repos/github/Unleash/unleash-edge/badge.svg?branch=main)](https://coveralls.io/github/Unleash/unleash-edge?branch=main)
 ![downloads](https://img.shields.io/crates/d/unleash-edge.svg)

server/README.md

@@ -3,7 +3,7 @@
 [![crates.io](https://img.shields.io/crates/v/unleash-edge?label=latest)](https://crates.io/crates/unleash-edge)
 [![Documentation](https://docs.rs/unleash-edge/badge.svg?version=latest)](https://docs.rs/unleash-edge/latest)
 ![MIT licensed](https://img.shields.io/crates/l/unleash-edge.svg)
-[![Dependency Status](https://deps.rs/crate/unleash-edge/19.3.1/status.svg)](https://deps.rs/crate/unleash-edge/19.3.1)
+[![Dependency Status](https://deps.rs/crate/unleash-edge/19.4.0/status.svg)](https://deps.rs/crate/unleash-edge/19.4.0)
 [![CI](https://github.com/Unleash/unleash-edge/actions/workflows/test-with-coverage.yaml/badge.svg)](https://github.com/Unleash/unleash-edge/actions/workflows/test-with-coverage.yaml)
 [![Coverage Status](https://coveralls.io/repos/github/Unleash/unleash-edge/badge.svg?branch=main)](https://coveralls.io/github/Unleash/unleash-edge?branch=main)
 ![downloads](https://img.shields.io/crates/d/unleash-edge.svg)
@@ -127,6 +127,13 @@ Unleash Edge adheres to Semantic Versioning (SemVer) on the API and CLI layers.
 
 ## Debugging
 
+You can view the internal state of Edge at:
+
+- `http://<your-edge-url>/internal-backstage/tokens`: Displays the tokens known to Edge.
+- `http://<your-edge-url>/internal-backstage/features`: Shows the current state of features.
+
+Note: The `/internal-backstage/*` endpoints should not be publicly accessible.
+
 To enable verbose logging, adjust the `RUST_LOG` environment variable. For example, to see logs originating directly from Edge but not its dependencies, you can raise the default log level from `error` to `warning` and set Edge to `debug`, like this:
 
 ```sh