3.41.2

Patch Changes

• 9b67e4c: test new release process

3.41.1

• fix: Session Replay now correctly checks the network_timing flag in remote config when capturePerformance is an object (#470)

3.41.0

• feat: session replay config sessionReplayConfig.captureLogs and sessionReplayConfig.captureNetworkTelemetry now respect project settings (#452)

  Note: requires PostHogConfig.remoteConfig to be enabled (default)

• fix: prevent crashes from non JSON-serializable property types (Date, URL, Data, infinity, NaN, etc.) (#466)
• feat: add $is_testflight and $is_sideloaded event properties (#443)

3.40.0

• feat: Add getFeatureFlagResult method to client (#455)

⚠️ Warning: This version contains a crash when using setPersonProperties with non-JSON-serializable types like Date in properties. Please upgrade to the next version.

3.39.0

• feat: add setPersonProperties method to update person profile properties (#441)
• fix: do not capture $set events if user props have not changed (#441)

3.38.0

• chore: support new surveys color options for ios+flutter (#440)
• feat: support thumbs up/down surveys for ios (#437)
• fix: Retain cached flags when quota limited (#438)
• Renamed evaluationEnvironments to evaluationContexts for clearer semantics (#434). The term "contexts" better reflects that this feature is for specifying evaluation contexts (e.g., "web", "mobile", "checkout") rather than deployment environments (e.g., "staging", "production").
• The API now sends evaluation_contexts instead of evaluation_environments to the server.

Deprecated

• PostHogConfig.evaluationEnvironments is now deprecated in favor of PostHogConfig.evaluationContexts. The old property will continue to work and will print a deprecation warning. It will be removed in a future major version.

Migration Guide

// Before
config.evaluationEnvironments = ["production", "web", "checkout"]

// After
config.evaluationContexts = ["production", "web", "checkout"]

No immediate action required - existing code using evaluationEnvironments will continue to work with a deprecation warning.

3.37.2

• fix: remove person processing requirements for flag property overrides (#431)

3.37.1

• fix: parse $app_build as integer when possible (#423)
• fix: macOS device name now uses hardware model instead of hostname to avoid blocking DNS lookups (#422)

3.37.0

• feat: add ability to override sendFeatureFlagEvent for exact feature flag call (#396)
  • Thank you @wowrumal ❤️

3.36.2

• fix: SwiftUI view modifiers .postHogMask() and .postHogNoMask() on iOS 26 (#415)