Bump to 4.7.0 (#655)

* bump version to 4.7.0

* update changlog

Author: henryfauna

Diff for: CHANGELOG.md

@@ -1,3 +1,10 @@
+## 4.7.0
+- Support nullable arguments for applicable FQL functions [#651](https://github.com/fauna/faunadb-js/pull/651)
+  and [#36](https://github.com/fauna/faunadb-js/pull/636)
+- Add optional endpoint parameter as an alternative to setting scheme, domain and port individually. The new parameter
+  will override scheme, domain and port if set. [#652](https://github.com/fauna/faunadb-js/pull/652)
+- Expose Stream types [#622](https://github.com/fauna/faunadb-js/pull/622)
+
 ## 4.6.0
 - Enforce a maximum value of 5000 ms for the `http2SessionIdleTime` option [#642](https://github.com/fauna/faunadb-js/pull/642)
 - Add checks to `http2SessionIdleTime` so that sane defaults are used in case an invalid value is configured
@@ -60,7 +67,7 @@
 ## 4.2.0
 
 - Improve HTTP2 session timeout handling
-- Add the `FAUNADB_HTTP2_SESSION_IDLE_TIME` environment variable  
+- Add the `FAUNADB_HTTP2_SESSION_IDLE_TIME` environment variable
   to specify the default HTTP2 session timeout period
 - Implement a fix for the lack of a `navigator` object in Cloudflare Workers
 

Diff for: package.json

@@ -1,6 +1,6 @@
 {
   "name": "faunadb",
-  "version": "4.6.0",
+  "version": "4.7.0",
   "apiVersion": "4",
   "description": "FaunaDB Javascript driver for Node.JS and Browsers",
   "homepage": "https://fauna.com",