HISTORY.md in createsend-5.1.1 vs HISTORY.md in createsend-6.0.0

@@ -1,6 +1,23 @@
 # createsend-ruby history
 
+## v6.0.0 - 10 Feb, 2022
+* Upgrades to Createsend API v3.3 which includes new breaking changes
+* Breaking: 'client.campaigns' now returned an object to support pagination (use .Results to ge the array of campaigns)
+* Added 'Tags' as another field that is returned in 'client.scheduled', 'client.drafts' and 'client.campaigns'
+* Added 'Name' as another field that is returned in 'campaign.summary'
+* Add new support for 'client.tags' endpoint (ie: getting list of tags for the client)
+* Add support for pagination, filtering and sorting to 'client.campaigns' endpoint
+* Bump `rake` to `~> 12.3.3`
+* Adding support for returning ListJoinedDate for each subscriber. 
+  * List.Active()
+  * List.Bounced()
+  * List.Unsubscribed()
+  * List.Unconfirmed()
+  * List.Deleted()
+  * Segment.Subscribers()
+  * Subscriber.Get()
+
 ## v5.1.1 - 8 Oct, 2021
 * increased default timeout for HTTP requests to 120secs
 
 ## v5.1.0 - 3 Sep, 2019
 * Added support for [Journeys API](https://www.campaignmonitor.com/api/journeys/)