add PR number and URL to Changelog

auto-update/ChangeLog.md

@@ -2,8 +2,10 @@
 
 ## 0.2.2
 
-* Refactored the `Control.Debounce` logic to not leak threads.
-* Added extra `DebounceEdge` options for different types of debouncing.
+* [#996](https://github.com/yesodweb/wai/pull/996):
+  Refactored the `Control.Debounce` logic to not leak threads.
+* [#996](https://github.com/yesodweb/wai/pull/996):
+  Added extra `DebounceEdge` options for different types of debouncing.
   * `LeadingMute`: Action on first trigger, and ignore any triggers during cooldown
   * `TrailingDelay`: First trigger starts cooldown, and
     triggers during cooldown extend the cooldown. Action when cooldown expires.
@@ -16,19 +18,19 @@
 
 * Creating Reaper.Internal to export Reaper constructor.
 * Hiding Reaper constructor.
-* Add `reaperModify` to the `Reaper` API, allowing workload modification outside
+* [#985](https://github.com/yesodweb/wai/pull/985):
+  Add `reaperModify` to the `Reaper` API, allowing workload modification outside
   of the main `reaperAction` loop.
-  [#985](https://github.com/yesodweb/wai/pull/985)
 
 ## 0.1.6
 
-* Add control of activation on leading vs. trailing edges for Control.Debounce
-  [#756](https://github.com/yesodweb/wai/pull/756)
+* [#756](https://github.com/yesodweb/wai/pull/756):
+  Add control of activation on leading vs. trailing edges for Control.Debounce
 
 ## 0.1.5
 
-* Using the Strict and StrictData language extensions for GHC >8.
-  [#752](https://github.com/yesodweb/wai/pull/752)
+* [#752](https://github.com/yesodweb/wai/pull/752):
+  Using the Strict and StrictData language extensions for GHC >8.
 
 ## 0.1.4.1