---
title: Media agent for iOS v5.0.0
source: https://docs.newrelic.com/docs/release-notes/streaming-mobile-release-notes/streaming-ios-agent-26-09-23
---

### ⚠ BREAKING CHANGES

-   `NRVAVideo.addPlayer()`: Now returns without creating a tracker when it can't identify the player type and no explicit `playerType` was set, instead of silently defaulting to an AVPlayer tracker. If you pass a custom or wrapped player object, set `NRVAVideoPlayerConfiguration.playerType` explicitly.

### Features

-   `NRTHEOplayerTracker`: Added a new tracker for THEOplayer (Dolby OptiView Player) — content lifecycle events, QoE/rendition tracking, and error mapping. iOS only, iOS 13.0+. Available via CocoaPods, XCFrameworks, and Swift Package Manager.