3DS iOS SDK Changelog
3DS iOS SDK Changelog
[2.3.0] - 2026-09-24
Added
- The SDK now runs the card issuer's 3DS Method automatically in the managed-order flow (doChallengeIfNeeded) when the issuer requires it. No code changes are needed.
- Custom domain (CNAME) support: setup(siteID:customization:thirdPartyBaseURL:) sends all 3DS requests through a custom domain provided by Forter. It throws FTR3DSError.invalidThirdPartyBaseURL (code 3007) if the value isn't an https URL with a host.
Changed
- challengeCompleted(error:) and the other challenge callbacks are now always called on the main thread.
Fixed
- The managed-order flow now calls challengeCompleted(error:) with an error when the challenge data is incomplete, instead of never calling back.
Other Changes
- Improved error diagnostics.
[2.2.1] - 2026-09-02
Changed
- The static-linkage variant no longer includes the native 3DS SDK; challenges are shown in a web view. Use the CocoaPods Forter3DS/NoNativeStatic subspec, or the <version>-no-native-static tag with Swift Package Manager. It replaces the Static variant from 2.2.0.
[2.2.0] - 2026-08-25
Added
- A static-linkage variant of the SDK: the CocoaPods Forter3DS/Static subspec, or the <version>-static tag with Swift Package Manager. The default (Dynamic) variant is unchanged.
Other Changes
- Improved error diagnostics.
[2.1.3] - 2026-07-29
Fixed
- Fixed App Store validation errors caused by helper frameworks embedded in the SDK.
[2.1.2] - 2026-06-15
Fixed
- Network requests are now retried on transient network failures.
[2.1.0] - 2025-05-14
Other Changes
- Updated the embedded Netcetera 3DS SDK to version 2.5.20.