AWS timestream documentation change
Summary
Removed the entire 'Predictive analytics plugins' section including Prophet forecasting plugin documentation, examples, and usage instructions
Security assessment
This change removes documentation about a specific forecasting plugin (Prophet) but doesn't mention any security vulnerabilities, fixes, or security-related context. It appears to be routine documentation cleanup or feature deprecation without security implications.
Diff
diff --git a/timestream/latest/developerguide/processing-engine.md b/timestream/latest/developerguide/processing-engine.md index 6debe1782..dd6a0fe41 100644 --- a//timestream/latest/developerguide/processing-engine.md +++ b//timestream/latest/developerguide/processing-engine.md @@ -551,53 +550,0 @@ For complete documentation and source code, visit the [InfluxData Plugins Reposi -### Predictive analytics plugins - -#### Prophet forecasting - - * **Trigger types** : Scheduled, HTTP - - * **Use cases** : Demand forecasting, capacity planning, trend analysis, seasonal pattern detection. - - * **GitHub** : [Prophet Forecasting Documentation](https://github.com/influxdata/influxdb3_plugins/tree/main/influxdata/prophet_forecasting) - - - - -**How it works:** Uses Facebook's Prophet library to build time-series forecasting models. Can train models on historical data and generate predictions for future time periods. Models account for trends, seasonality, holidays, and changepoints. Supports model persistence for consistent predictions. - -**Key features:** - - * Automatic seasonality detection (daily, weekly, yearly). - - * Holiday calendar support (built-in and custom). - - * Changepoint detection for trend shifts. - - * Model persistence and versioning. - - * Confidence intervals for predictions. - - * Validation with MSRE thresholds. - - - - -**Example usage:** - - - # Train and forecast temperature data - influxdb3 create trigger \ - --database weather \ - --plugin-filename "prophet_forecasting/prophet_forecasting.py" \ - --trigger-spec "every:1d" \ - --trigger-arguments 'measurement=temperature,field=value,window=90d,forecast_horizont=7d,tag_values="location:seattle",target_measurement=temperature_forecast,model_mode=train,unique_suffix=seattle_v1,seasonality_mode=additive' \ - temp_forecast - # Validate temperature predictions with MAE - influxdb3 create trigger \ - --database weather \ - --plugin-filename "forecast_error_evaluator/forecast_error_evaluator.py" \ - --trigger-spec "every:1h" \ - --trigger-arguments 'forecast_measurement=temp_forecast,actual_measurement=temp_actual,forecast_field=predicted,actual_field=temperature,error_metric=mae,error_thresholds=WARN-"2.0":ERROR-"5.0",window=6h,rounding_freq=5min,senders=discord' \ - temp_forecast_check - - -**Output:** Sends notifications when forecast error exceeds thresholds, including the error metric value and affected time range. -