Merge pull request #715 from snowplow/release/4.0.1

Release/4.0.1

CHANGELOG

@@ -1,3 +1,7 @@
+Version 4.0.1 (2022-10-18)
+--------------------------
+Add nullable modifier to prevent crashes in track function (#713) (Thanks to @mylifeasdog)
+
 Version 4.0.0 (2022-09-01)
 --------------------------
 Do not resume remote configuration from cache in case it has different endpoint (#688)

Snowplow/Internal/SPTrackerConstants.m

@@ -26,13 +26,13 @@ @implementation SPTrackerConstants
 // --- Version
 
 #if SNOWPLOW_TARGET_IOS
-NSString * const kSPVersion               = @"ios-4.0.0";
+NSString * const kSPVersion               = @"ios-4.0.1";
 #elif SNOWPLOW_TARGET_TV
-NSString * const kSPVersion               = @"tvos-4.0.0";
+NSString * const kSPVersion               = @"tvos-4.0.1";
 #elif SNOWPLOW_TARGET_WATCHOS
-NSString * const kSPVersion               = @"watchos-4.0.0";
+NSString * const kSPVersion               = @"watchos-4.0.1";
 #else
-NSString * const kSPVersion               = @"osx-4.0.0";
+NSString * const kSPVersion               = @"osx-4.0.1";
 #endif
 
 // --- Session Dictionary keys

Snowplow/Internal/Tracker/SPTracker.h

@@ -345,7 +345,7 @@ NS_SWIFT_NAME(TrackerBuilder)
  @param event The event to track
  @return The event ID or nil in case tracking is paused
  */
-- (NSUUID *)track:(SPEvent *)event;
+- (nullable NSUUID *)track:(SPEvent *)event;
 
 @end
 

Snowplow/Internal/Tracker/SPTrackerController.h

@@ -87,7 +87,7 @@ NS_SWIFT_NAME(TrackerController)
  * @param event The event to track.
  * @return The event ID or nil in case tracking is paused
  */
-- (NSUUID *)track:(SPEvent *)event;
+- (nullable NSUUID *)track:(SPEvent *)event;
 /**
  * Pause the tracker.
  * The tracker will stop any new activity tracking but it will continue to send remaining events

SnowplowTracker.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = "SnowplowTracker"
-  s.version          = "4.0.0"
+  s.version          = "4.0.1"
   s.summary          = "Snowplow event tracker for iOS, macOS, tvOS, watchOS for apps and games."
   s.description      = <<-DESC
   Snowplow is a mobile and event analytics platform with a difference: rather than tell our users how they should analyze their data, we deliver their event-level data in their own data warehouse, on their own Amazon Redshift or Postgres database, so they can analyze it any way they choose. Snowplow mobile is used by data-savvy games companies and app developers to better understand their users and how they engage with their games and applications. Snowplow is open source using the business-friendly Apache License, Version 2.0 and scales horizontally to many billions of events.

VERSION

@@ -1 +1 @@
-4.0.0
+4.0.1