Release 0.4.0

CHANGELOG.md

@@ -1,5 +1,37 @@
 # acorn change log
 
+## Version 0.4.0
+
+- feat: add userAgent property to context (d680246)
+
+  The context now includes a property called `.userAgent` which includes
+  information about the request's user agent in available.
+
+- feat: expose RouterRequestEvent in mod.ts (c9ed546)
+
+- feat: add web socket upgrade method to context (4030953)
+
+  A convenience method was added to be able to attempt to upgrade a connection
+  related to a request to a web socket.
+
+- fix: abort signal on router listen (3e8a21d)
+
+  Previously, while an abort signal could be passed on listening, it did not
+  actually close the server. Now it does.
+
+- refactor: improve performance of context (47b66a4)
+- refactor: rename test files (6b14801)
+- refactor: improve `router.on()`` overload (ba96525)
+- refactor: use deferred from std (9e9df97)
+- refactor: router internal state (01dc63f)
+- refactor: rename types.d.ts to types.ts (b67e2bb)
+- chore: update copyright header dates (4705f92)
+- chore: update to std 0.194.0 (29ca68e)
+- docs: add missing inline docs (57e9d1d)
+- docs: make docs reflect code (07794a6)
+- docs: add philosophy to readme (c49fdfc)
+- docs: add example of SSE (e1ed289)
+
 ## Version 0.3.0
 
 - feat: add request address to context (#1)