---
id: object/codeunit/1352
type: object
title: Codeunit 1352 "Telemetry Log Metrics"
summary: Codeunit 1352 "Telemetry Log Metrics" in Base Application (System.Telemetry). 4 public procedures, 1 events. Introduced in BC28, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - base application
versions:
  introduced: "28"
  last_changed: null
  deprecated: null
review:
  state: derived
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  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
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  input_hash: b454db710bdbcb671b40066f938102c59875a4572dc16de5de54aac750ce4ae8
evidence:
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/System/Telemetry/TelemetryLogMetrics.Codeunit.al
    title: src/Layers/W1/BaseApp/System/Telemetry/TelemetryLogMetrics.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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object_type: codeunit
object_id: 1352
name: Telemetry Log Metrics
namespace: System.Telemetry
app: Base Application
extends: null
first_version: "28"
last_version: "30"
present_in:
  - "28"
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
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counts:
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  procedures: 7
  events: 1
  subscribers: 0
relations:
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  calls: 0
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---

# Codeunit 1352 "Telemetry Log Metrics"

> Codeunit 1352 "Telemetry Log Metrics" in Base Application (System.Telemetry). 4 public procedures, 1 events. Introduced in BC28, still in BC30.

Base Application · System.Telemetry · BC28-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/System/Telemetry/TelemetryLogMetrics.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | internal |
| SingleInstance | true |

## Events published

- `OnBeforeFlushMetricsToTelemetry(var SkipTelemetry: Boolean; SumOfMeasurements: Dictionary of [Text, Decimal]; NoOfMeasurements: Dictionary of [Text, Decimal]; MinMeasurements: Dictionary of [Text, Decimal]; MaxMeasurements: Dictionary of [Text, Decimal])` (integration): This event is mainly intended for test to verify that we collect the expected metrics.

## Procedures

- `StartMeasureTime(MeasureName: Text)`: Registers the start time of a process, labeled by MeasureName
- `StopMeasureTime(MeasureName: Text)`: Stores the elapsed time for MeasureName
- `LogMeasure(MeasureName: Text; AddedValue: Decimal)`: Stores the AddedValue for MeasureName
- `FlushMetricsToTelemetry()` (internal): Sends collected metrics to telemetry and clears variables

Plus 2 local procedures.

## Called by

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 1350 "Telemetry Management"](../codeunit/1350.md) (1 call: `SendMetricsTelemetry → FlushMetricsToTelemetry`)

## Across versions

- Present in: BC28-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "Telemetry Log Metrics")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.