README.md in ddmemoize-1.0.0a3 vs README.md in ddmemoize-1.0.0rc1

@@ -28,11 +28,11 @@
 
 Features:
 
 * Supports memoizing functions on frozen objects
 * Releases memoized values when needed in order to reduce memory pressure
-* Optionally records telemetry
+* Optionally records metrics
 
 ## Installation
 
 Add this line to your application's Gemfile:
 
@@ -79,17 +79,17 @@
   end
 ```
 
 Do not memoize functions that depend on mutable state.
 
-### Telemetry
+### Metrics
 
-To activate telemetry, call `DDMemoize.enable_telemetry` after requiring `ddmemoize`.
+To activate metrics, call `DDMemoize.enable_metrics` after requiring `ddmemoize`.
 
-To print the collected metrics, call `DDMemoize.print_telemetry`:
+To print the collected metrics, call `DDMemoize.print_metrics`:
 
 ```ruby
-DDMemoize.print_telemetry
+DDMemoize.print_metrics
 ```
 
 ```
 memoization │ hit   miss       %
 ────────────┼───────────────────