4.16.3

[yusuftor]

Changes in this pull request

Promotes develop → master for the 4.16.3 patch release.

Fixes

• Fixes a build error when compiling the SDK with Xcode 26.0. The fontScale device-attribute expression relied on Swift's implicit CGFloat↔Double conversion, which Xcode 26.0's type-checker rejects as ambiguous (later toolchains resolve it). The arithmetic is now explicitly Double. (Fix build error on Xcode 26.0 from ambiguous CGFloat arithmetic #507)

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Greptile Summary

This patch release makes the fontScale calculation explicit about converting UIKit’s CGFloat value to Double, resolving an Xcode 26.0 type-checking ambiguity without changing the calculated device attribute.

• Bumps the SDK and CocoaPods versions to 4.16.3.
• Adds the corresponding 4.16.3 changelog entry.
• Preserves the existing two-decimal fontScale calculation and serialized Double contract.

Confidence Score: 5/5

The PR appears safe to merge because the numeric conversion preserves runtime behavior while resolving the targeted compiler ambiguity, and all release versions are synchronized.

The changed calculation continues producing the same rounded Double device attribute on supported targets, and the changelog, runtime SDK version, and podspec all consistently identify release 4.16.3.

Important Files Changed

Filename	Overview
Sources/SuperwallKit/Network/Device Helper/DeviceHelper.swift	Explicitly converts the UIKit CGFloat result to Double, fixing compiler ambiguity while preserving the existing rounded font-scale value.
Sources/SuperwallKit/Misc/Constants.swift	Updates the runtime-reported SDK version to 4.16.3 in the canonical version location.
SuperwallKit.podspec	Updates CocoaPods release metadata to the matching 4.16.3 version.
CHANGELOG.md	Documents the Xcode 26.0 build fix under the new 4.16.3 release.

_{Reviews (1): Last reviewed commit: "Merge pull request #507 from superwall/f..." | Re-trigger Greptile}

Context used:

• Knowledge Base — Networking Layer
• Knowledge Base — SDK Entrypoint and Lifecycle

[pullfrog]

• Checkout PR 4.16.3 #508 and read full diff
• Read summary snapshot and learnings
• Triage: understand changes and gather context
• Dispatch specialists if needed
• Aggregate findings and draft review
• Update summary snapshot
• Submit review

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