Update SDK documentation for Android

[dcrawbuck]

Document the passIdentifiersToPlayStore option across Android, Flutter, and Expo SDKs.

This clarifies how appUserId is sent to Google Play's obfuscatedExternalAccountId and provides accurate, Android-specific guidance for cross-platform SDKs.

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Slack Thread

 

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Note

Document passIdentifiersToPlayStore across Android, Flutter, and Expo, update Android options signatures, and add platform-specific guidance and examples for Google Play identifiers.

• Docs – Android SuperwallOptions:
  • Expanded API surface in signatures: add shouldObservePurchases, passIdentifiersToPlayStore, enableExperimentalDeviceVariables, useMockReviews; switch logging to Logging; update networkEnvironment to NetworkEnvironment.Release().
  • Updated parameter table and tip; added detailed section on how passIdentifiersToPlayStore affects Google Play (obfuscatedExternalAccountId vs hashed) with compliance note.
  • Added Kotlin config example using passIdentifiersToPlayStore and LogLevel.info.
• Docs – Expo:
  • useSuperwall.configure notes Android-specific { passIdentifiersToPlayStore: true } and added example guarded by Platform.OS.
• Docs – Flutter SuperwallOptions:
  • Converted to mutable fields with defaults and added passIdentifiersToPlayStore.
  • Updated env values and parameter descriptions; new Android-only section explaining identifier hashing vs raw with example config; refreshed usage examples (dev/prod/localized).
• Shared Identity Management:
  • Platform-specific guidance (Android/Flutter/Expo) on identifier behavior: default SHA-256 hash vs raw when enabling passIdentifiersToPlayStore, plus Google policy caveats.

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