docs(version): update all references to 0.4.2 (#36)

* docs(version): bump version references from 0.4.1 to 0.4.2

* docs(changelog): add 0.4.2 release entry

* docs(install): update installation examples to 0.4.2

Author: ivela

CHANGELOG.md

@@ -1,3 +1,7 @@
+Version 0.4.2 (1 April, 2026)
+* [Fix] Removed unused `netinet6/in6.h` private header import from `FPReachability.m` that caused App Store submission warnings.
+* [Chore] Bumped podspec version to 0.4.2.
+
 Version 0.4.1 (25 November, 2025)
 * [Fix] Fixed `$is_first_event_in_session` flag to only apply to engagement events (track, screen) and not metadata events (identify, group, alias). This ensures the session start flag is properly attributed to the first screen view for accurate GA4 attribution.
 * [Fix] Fixed race condition in session handling that caused inconsistent session start flags when multiple events fired simultaneously. This resolves issues where GA4 events would reach destinations but not appear in Realtime reporting.

Examples/FreshpaintPodDemo/README.md

@@ -65,7 +65,7 @@ target 'YourApp' do
   use_frameworks!
 
   # Add Freshpaint SDK
-  pod 'Freshpaint', '~> 0.4.0'
+  pod 'Freshpaint', '~> 0.4.2'
 
   # Your other dependencies...
 end

Examples/README.md

@@ -61,7 +61,7 @@ Both demo apps showcase identical functionality:
 **Important**: These examples use local SDK references for development purposes. For your production app:
 
 1. **Swift Package Manager**: Add the Freshpaint package from GitHub
-2. **CocoaPods**: Use `pod 'Freshpaint', '~> 0.4.0'` in your Podfile
+2. **CocoaPods**: Use `pod 'Freshpaint', '~> 0.4.2'` in your Podfile
 
 ### 🔐 API Key Setup
 

Freshpaint/Classes/FPAnalytics.m

@@ -537,7 +537,7 @@ + (NSString *)version
 {
     // this has to match the actual version, NOT what's in info.plist
     // because Apple only accepts X.X.X as versions in the review process.
-    return @"0.4.1";
+    return @"0.4.2";
 }
 
 #pragma mark - Helpers

Freshpaint/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.4.1</string>
+	<string>0.4.2</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>

README.md

@@ -3,7 +3,7 @@
 [![Swift](https://img.shields.io/badge/Swift-5.9+-orange.svg)](https://swift.org)
 [![iOS](https://img.shields.io/badge/iOS-15.0+-blue.svg)](https://developer.apple.com/ios/)
 [![tvOS](https://img.shields.io/badge/tvOS-12.0+-blue.svg)](https://developer.apple.com/tvos/)
-[![Version](https://img.shields.io/badge/version-0.4.1-green.svg)](https://github.com/freshpaint-io/freshpaint-ios)
+[![Version](https://img.shields.io/badge/version-0.4.2-green.svg)](https://github.com/freshpaint-io/freshpaint-ios)
 
 The Freshpaint iOS SDK for sending data from your iOS app into Freshpaint.
 
@@ -21,7 +21,7 @@ Add the following to your `Package.swift` file:
 
 ```swift
 dependencies: [
-    .package(url: "https://github.com/freshpaint-io/freshpaint-ios.git", from: "0.4.0")
+    .package(url: "https://github.com/freshpaint-io/freshpaint-ios.git", from: "0.4.2")
 ]
 ```
 
@@ -32,7 +32,7 @@ Or add it via Xcode: **File → Add Package Dependencies** and enter the reposit
 Add the following to your `Podfile`:
 
 ```ruby
-pod 'Freshpaint', '~> 0.4.0'
+pod 'Freshpaint', '~> 0.4.2'
 ```
 
 ## Getting Started