Diagnostics
Current release
3.4.142% of sessions
Measures regressed
4 of 4Against 3.4.0
Crash-free change
−0.35ppThe single most standard app-quality measure
TTFF change
+462msp95, tap to first frame
Every release scored against the previous
| Release | Rollout | Crash-free | Start failure | Regressions |
|---|---|---|---|---|
| 3.4.1 | 42% | 99.14%−0.3pp | 1.26%+0.5pp | 4 of 4 |
| 3.4.0 | 51% | 99.49%+0.0pp | 0.72%+0.0pp | 0 of 4 |
| 3.3.2 | 7% | 99.47% | 0.69% | — |
- 3.4.1Worse than 3.4.0 on every measure at 42% rollout. The Android TV crash signature and the iOS start-failure rise are separate defects that shipped together.
- 3.4.0Flat against 3.3.2 within noise on all four. A clean release, and the reference point 3.4.1 is being judged against.
- 3.3.2The trailing baseline. Still on 7% of sessions, which is what makes the comparison possible at all.
Crash-free rate by platform and version
| Platform | 3.4.1 | 3.4.0 | 3.3.2 |
|---|---|---|---|
| iOS | 99.37% | 99.81% | 99.79% |
| Android | 99.07% | 99.51% | 99.49% |
| Web | 99.31% | 99.75% | 99.73% |
| Android TV | 98.79% | 99.23% | 99.21% |
| tvOS | |||
| Tizen |
Error-code clusters
| Error code | First seen in | Events 30d | Users | vs. 7d |
|---|---|---|---|---|
| PLR-2004Manifest parse failure | 3.4.12d ago | 124.6k | 2,832 | +61.4% |
| NET-TIMEOUTSegment fetch timeout | 3.3.261d ago | 86.9k | 2,584 | +44.2% |
| CDN-503Edge unavailable | 3.3.261d ago | 32.9k | 1,261 | +128.6% |
| DRM-9010Widevine licence denied | 3.4.024d ago | 14.5k | 488 | +18.4% |
| MFT-401Entitlement handshake rejected | 3.4.12d ago | 4.2k | 28 | +7490.0% |
| PLR-1120Audio track init failure | 3.3.261d ago | 2.2k | 66 | −12.1% |