5.1.1

What's New in Version 5.1.1:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

5.1.0

What's New in Version 5.1.0:
• Enhanced the responsiveness to server-side configuration changes.
• Corrected an issue with the reporting of the SDK version on Xcode 13.0.
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

5.0.0

What's New in Version 5.0.0:
• Added APIs for shutdown which have optional completion handlers.
• Corrected issues arising from the timing of module registration and frequency of start() calls.
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.8.0

What's New in Version 4.8.0:
• Swift Canary. For the first time this release contains some pre-compiled swift code. This is to confirm our readiness to make a full internal migration from Objective-C to Swift. This version is otherwise considered equivalent to the previous release, version 4.7.0.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.7.0

What's New in Version 4.7.0:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.6.1

What's New in Version 4.6.1:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.6.0

What's New in Version 4.6.0:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.5.0

What's New in Version 4.5.0:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.4.0

What's New in Version 4.4.0:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12.4
Minimum Deployment Target Versions: iOS 10.3

4.3.1

What's New in Version 4.3.1:
• Miscellaneous improvements to performance and stability.

Built on: Xcode 12
Minimum Deployment Target Versions: iOS 10.3, macOS 10.14, tvOS 10.2, watchOS 3.2
Original Release Date: 1/21/2021