chore: release version v21.0.0

Author: daviddias

CHANGELOG.md

@@ -1,3 +1,21 @@
+<a name="21.0.0"></a>
+# [21.0.0](https://github.com/ipfs/js-ipfs-api/compare/v20.2.1...v21.0.0) (2018-05-12)
+
+
+### Bug Fixes
+
+* make pubsub.unsubscribe async and alter pubsub.subscribe signature ([b98f8f3](https://github.com/ipfs/js-ipfs-api/commit/b98f8f3))
+
+
+### BREAKING CHANGES
+
+* pubsub.unsubscribe is now async and argument order for pubsub.subscribe has changed
+
+License: MIT
+Signed-off-by: Alan Shaw <[email protected]>
+
+
+
 <a name="20.2.1"></a>
 ## [20.2.1](https://github.com/ipfs/js-ipfs-api/compare/v20.2.0...v20.2.1) (2018-05-06)
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ipfs-api",
-  "version": "20.2.1",
+  "version": "21.0.0",
   "description": "A client library for the IPFS HTTP API",
   "leadMaintainer": "Alan Shaw <[email protected]>",
   "main": "src/index.js",