Updating changelog

Author: Anthony Roux

CHANGELOG.md

@@ -1,4 +1,20 @@
 # Changelog
+## 3.0.0 - 2019-01-22
+
+## Hotel Search v2 has been deployed (Hotel Search v1 is now deprecated)
+
+### General
+* URLs for all three endpoints have been simplified for ease-of-use and consistency
+### Find Hotels - 1st endpoint
+* The parameter `hotels` has been renamed to `hotelIds`
+### View Hotel Rooms - 2nd endpoint
+* Update from `amadeus.shopping.hotel('IALONCHO').hotel_offers.get` to `amadeus.shopping.hotel_offers_by_hotel.get(hotelId: 'IALONCHO')`
+* Now get all images in ‘View Hotels Rooms’ endpoint using the view parameter as               `FULL_ALL_IMAGES`
+### View Room Details - 3rd endpoint
+* Updated from `amadeus.shopping.hotel('IALONCHO').offer('XXX').get` to `amadeus.shopping.hotel_offer('XXX').get`
+* Image category added under Media in the response
+* Hotel distance added in the response
+* Response now refers to the common HotelOffer object model
 
 ## 2.0.0 - 2018-10-12