Updated the changelog

CHANGES

@@ -1,50 +1,24 @@
-3.17.0
-- Under the hood changes for card payments.
-
-3.16.0
+3.18.0
 - Enhancements in Manual Card Entry user interaction.
 - Minor under-the-hood changes and improvements.
-- Fixed issue where SDK might crash when forgetting a reader while the reader is updating
+- Fixed issue where SDK might crash when forgetting a reader while the reader is updating.
 
 3.15.1
 - Fixed an issue with failing payment when a service endpoint is not available.
-
-3.15.0
 - Enhancements in Manual Card Entry user interaction.
-
-3.14.0
 - Under the hood changes for card payments tipping
 
 3.13.2
-- Fixed issue with wrong formatting of some Card payment related translations
-
-3.13.1
-- Manual Card Entry enhancements.
-
-3.13.0
-- Added support of Developer Mode for Manual Card Entry
-- Fixed issue with reader appearing more then once without name.
-- Fixed issue with V2 pairing flow not starting by default for V2 only markets.
-- Gratuity not canceled on Reader if merchant cancel at certain point.
-- Fix for handling notification from Core Bluetooth on main queue.
-- Fast-contactless support
-- Fix for handling notification from Core Bluetooth on main queue.
-
-3.12.0
-- Fix for crash with Reference-ID in Manual Card Entry payment retrieval flow.
-- Added Manual Card Entry payment public errors.
-
-3.11.0
 - Added support for Manual Card Entry payments.
+- Fixed issue with wrong formatting of some Card payment related translations.
+- Fixed issue with reader appearing more then once without name.
+- Fixed issue with V2 Reader pairing flow not starting by default for V2-Reader only markets.
+- Fixed issue where gratuity was not canceled on Reader if merchant cancelled at a certain point.
 
 3.10.0
 - Added compliance information to the Reader information page.
 - Added payment verification check for unlikely cases where a payment issue occurs mid-transaction which shows to the customer as failed, but still went through.
-
-3.9.0
 - Fixed issue with reader appearing more then once for some integrators.
-
-3.8.0
 - Decrease SDK binary size.
 - Fix issue when no error is returned on Zettle flow start while another VC is being dismissed/shown (support issue https://github.com/iZettle/sdk-ios/issues/424)
 
@@ -139,16 +113,16 @@ Workaround: On a Mac with Apple silicon use iOS 14+ simulators.
 
 2.5.0
 - Better support for background modes
-- Bugfixes and improvements
+- Bugfixes and improvements 
 - SDK is now built using Xcode 11 and Swift 5.1. `ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES` flag is required if your project doesn't include Swift
 
-2.3.0
+2.3
 - Bug fixes and performance improvements
 
 2.2.0
-- Background update of `iZettle Reader` and iZettle Reader 2` software:
-	Updating card reader software is now done automatically in the background by the SDK
-	when time permits
+- Background update of `iZettle Reader` and iZettle Reader 2` software: 
+    Updating card reader software is now done automatically in the background by the SDK
+    when time permits
 - Improved handling when re-connection to a card reader
 - Bug fixes and performance improvements
 
@@ -358,4 +332,4 @@ Workaround: On a Mac with Apple silicon use iOS 14+ simulators.
 0.4.1
 - Fixes a problem where iZettle asked for microphone access
 - Fixes problems with music playback during the use of iZettle
-- Various bug fixes
+- Various bug fixes