Merge pull request #98070 from srinman/patch-1

Update container-insights-agent-config.md

Author: Jak-MS

articles/azure-monitor/containers/container-insights-agent-config.md

@@ -31,7 +31,7 @@ The following table describes the settings you can configure to control data col
 | `[log_collection_settings.stdout] exclude_namespaces =` | String | Comma-separated array | Array of Kubernetes namespaces for which stdout logs will not be collected. This setting is effective only if<br> `log_collection_settings.stdout.enabled`<br> is set to `true`.<br> If not specified in ConfigMap, the default value is<br> `exclude_namespaces = ["kube-system"]`. |
 | `[log_collection_settings.stderr] enabled =` | Boolean | true or false | This controls if stderr container log collection is enabled.<br> When set to `true` and no namespaces are excluded for stdout log collection<br> (`log_collection_settings.stderr.exclude_namespaces` setting), stderr logs will be collected from all containers across all pods/nodes in the cluster.<br> If not specified in ConfigMaps, the default value is<br> `enabled = true`. |
 | `[log_collection_settings.stderr] exclude_namespaces =` | String | Comma-separated array | Array of Kubernetes namespaces for which stderr logs will not be collected.<br> This setting is effective only if<br> `log_collection_settings.stdout.enabled` is set to `true`.<br> If not specified in ConfigMap, the default value is<br> `exclude_namespaces = ["kube-system"]`. |
-| `[log_collection_settings.env_var] enabled =` | Boolean | true or false | This setting controls environment variable collection<br> across all pods/nodes in the cluster<br> and defaults to `enabled = true` when not specified<br> in ConfigMaps.<br> If collection of environment variables is globally enabled, you can disable it for a specific container<br> by setting the environment variable<br> `AZMON_COLLECT_ENV` to **False** either with a Dockerfile setting or in the [configuration file for the Pod](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) under the **env:** section.<br> If collection of environment variables is globally disabled, then you cannot enable collection for a specific container (that is, the only override that can be applied at the container level is to disable collection when it's already enabled globally.). |
+| `[log_collection_settings.env_var] enabled =` | Boolean | true or false | This setting controls environment variable collection<br> across all pods/nodes in the cluster<br> and defaults to `enabled = true` when not specified<br> in ConfigMaps.<br> If collection of environment variables is globally enabled, you can disable it for a specific container<br> by setting the environment variable<br> `AZMON_COLLECT_ENV` to **False** either with a Dockerfile setting or in the [configuration file for the Pod](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) under the **env:** section.<br> If collection of environment variables is globally disabled, then you cannot enable collection for a specific container (that is, the only override that can be applied at the container level is to disable collection when it's already enabled globally.). It’s strongly recommended to secure log analytics workspace access with the default [log_collection_settings.env_var] enabled = true. If sensitive data is stored in environment variables, it is mandatory and very critical to secure log analytics workspace. |
 | `[log_collection_settings.enrich_container_logs] enabled =` | Boolean | true or false | This setting controls container log enrichment to populate the Name and Image property values<br> for every log record written to the ContainerLog table for all container logs in the cluster.<br> It defaults to `enabled = false` when not specified in ConfigMap. |
 | `[log_collection_settings.collect_all_kube_events] enabled =` | Boolean | true or false | This setting allows the collection of Kube events of all types.<br> By default the Kube events with type *Normal* are not collected. When this setting is set to `true`, the *Normal* events are no longer filtered and all events are collected.<br> It defaults to `enabled = false` when not specified in the ConfigMap |