diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86f395ac8a6..b58f5ad85c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,18 @@ internal API changes are not present.
 Main (unreleased)
 -----------------
 
+### Bugfixes
+
+- Upgrade `otelcol` components from OpenTelemetry v0.126.0 to v0.128.0 (@korniltsev, @dehaansa)
+  - [`otelcol.exporter.kafka`]: Allow kafka exporter to produce to topics based on metadata key values.
+  - [`otelcol.receiver.kafka`]: Enforce a backoff mechanism on non-permanent errors, such as when the queue is full.
+  - [`otelcol.receiver.kafka`]: Don't restart the Kafka consumer on failed errors when message marking is enabled for them.
+  - [`otelcol.exporter.datadog`]: Fix automatic intial point dropping when converting cumulative monotonic sum metrics.
+  - [`otelcol.exporter.datadog`]: config `tls::insecure_skip_verify` is now taken into account in metrics path.
+  - [`otelcol.exporter.datadog`]: Correctly treat summary counts as cumulative monotonic sums instead of cumulative non-monotonic sums.
+  - [`otelcol.connector.spanmetrics`]: Fix bug causing span metrics calls count to be always 0 when using delta temporality.
+  - [`otelcol.exporter.splunkhec`]: Treat HTTP 403 Forbidden as a permanent error.
+
 ### Features
 
 - (_Experimental_) Add an `array.group_by` stdlib function to group items in an array by a key. (@wildum)
@@ -37,6 +49,17 @@ Main (unreleased)
 
 - Wire in survey block for beyla.ebpf component. (@grcevski, @tpaschalis)
 
+- Upgrade `otelcol` components from OpenTelemetry v0.126.0 to v0.128.0 (@korniltsev, @dehaansa)
+  - [`otelcol.processor.resourcedetection`]: Add additional OS properties to resource detection: `os.build.id` and `os.name`.
+  - [`otelcol.processor.resourcedetection`]: Add `host.interface` resource attribute to `system` detector.
+  - [`otelcol.exporter.kafka`]: Fix Snappy compression codec support for the Kafka exporter.
+  - [`otelcol.receiver.filelog`]: Introduce `utf8-raw` encoding to avoid replacing invalid bytes with \uFFFD when reading UTF-8 input.
+  - [`otelcol.processor.k8sattributes`]: Support extracting labels and annotations from k8s Deployments.
+  - [`otelcol.processor.k8sattributes`]: Add option to configure automatic service resource attributes.
+  - [`otelcol.exporter.datadog`]: Adds `hostname_detection_timeout` configuration option for Datadog Exporter and sets default to 25 seconds.
+  - [`otelcol.receiver.datadog`]: Address semantic conventions noncompliance and add support for http/db.
+  - [`otelcol.exporter.awss3`]: Add the retry mode, max attempts and max backoff to the settings.
+
 - Add `enable_tracing` attribute to `prometheus.exporter.snowflake` component to support debugging issues. (@dehaansa)
 
 - Add support for `conditions` and statement-specific `error_mode` in `otelcol.processor.transform`. (@ptodev)
@@ -53,8 +76,6 @@ Main (unreleased)
 
 - Mark `pyroscope.receive_http` and `pyroscope.relabel` components as GA. (@marcsanmi)
 
-- Upgrade `otelcol` components from OpenTelemetry v0.126.0 to v0.128.0 (@korniltsev)
-
 - Upgrade `otelcol.exporter.windows` to v0.30.8 to get bugfixes and fix `update` collector support. (@dehaansa)
 
 v1.9.2
diff --git a/docs/sources/reference/components/otelcol/otelcol.exporter.awss3.md b/docs/sources/reference/components/otelcol/otelcol.exporter.awss3.md
index 5c6ab16d780..16d3f176ea9 100644
--- a/docs/sources/reference/components/otelcol/otelcol.exporter.awss3.md
+++ b/docs/sources/reference/components/otelcol/otelcol.exporter.awss3.md
@@ -71,20 +71,27 @@ The `s3_uploader` block configures the AWS S3 bucket details used by the compone
 
 The following arguments are supported:
 
-| Name                  | Type      | Description                                                                                           | Default                                       | Required |
-| --------------------- | --------- | ----------------------------------------------------------------------------------------------------- | --------------------------------------------- | -------- |
-| `s3_bucket`           | `string`  | The S3 bucket.                                                                                        |                                               | yes      |
-| `s3_prefix`           | `string`  | Prefix for the S3 key (root directory inside the bucket).                                             |                                               | yes      |
-| `acl`                 | `string`  | The canned ACL to use when uploading objects.                                                         | `"private"`                                   | no       |
-| `compression`         | `string`  | File compression method, `none` or `gzip`                                                             | `"none"`                                      | no       |
-| `disable_ssl`         | `boolean` | Set this to `true` to disable SSL when sending requests.                                              | `false`                                       | no       |
-| `endpoint`            | `string`  | Overrides the endpoint used by the exporter instead of constructing it from `region` and `s3_bucket`. |                                               | no       |
-| `file_prefix`         | `string`  | The file prefix defined by the user.                                                                  |                                               | no       |
-| `region`              | `string`  | The AWS region.                                                                                       | `"us-east-1"`                                 | no       |
-| `role_arn`            | `string`  | The Role ARN to be assumed.                                                                           |                                               | no       |
-| `s3_force_path_style` | `boolean` | Set this to `true` to force the request to use [path-style requests][]                                | `false`                                       | no       |
-| `s3_partition_format` | `string`  | Filepath formatting for the partition; Refer to [`strftime`][strftime] for format specification.      | `"year=%Y/month=%m/day=%d/hour=%H/minute=%M"` | no       |
-| `storage_class`       | `string`  | The storage class to use when uploading objects.                                                      | `"STANDARD"`                                  | no       |
+| Name                  | Type       | Description                                                                                           | Default                                       | Required |
+| --------------------- | ---------- | ----------------------------------------------------------------------------------------------------- | --------------------------------------------- | -------- |
+| `s3_bucket`           | `string`   | The S3 bucket.                                                                                        |                                               | yes      |
+| `s3_prefix`           | `string`   | Prefix for the S3 key (root directory inside the bucket).                                             |                                               | yes      |
+| `acl`                 | `string`   | The canned ACL to use when uploading objects.                                                         | `"private"`                                   | no       |
+| `compression`         | `string`   | File compression method, `none` or `gzip`                                                             | `"none"`                                      | no       |
+| `disable_ssl`         | `boolean`  | Set this to `true` to disable SSL when sending requests.                                              | `false`                                       | no       |
+| `endpoint`            | `string`   | Overrides the endpoint used by the exporter instead of constructing it from `region` and `s3_bucket`. |                                               | no       |
+| `file_prefix`         | `string`   | The file prefix defined by the user.                                                                  |                                               | no       |
+| `region`              | `string`   | The AWS region.                                                                                       | `"us-east-1"`                                 | no       |
+| `retry_max_attempts`  | `int`      | The max number of attempts for retrying a request.                                                    | `3`                                           | no       |
+| `retry_max_backoff`   | `duration` | The max backoff delay that can occur before retrying a request.                                       | `20s`                                         | no       |
+| `retry_mode`          | `string`   | The retryer implementation.                                                                           | `"standard"`                                  | no       |
+| `role_arn`            | `string`   | The Role ARN to be assumed.                                                                           |                                               | no       |
+| `s3_force_path_style` | `boolean`  | Set this to `true` to force the request to use [path-style requests][]                                | `false`                                       | no       |
+| `s3_partition_format` | `string`   | Filepath formatting for the partition; Refer to [`strftime`][strftime] for format specification.      | `"year=%Y/month=%m/day=%d/hour=%H/minute=%M"` | no       |
+| `storage_class`       | `string`   | The storage class to use when uploading objects.                                                      | `"STANDARD"`                                  | no       |
+
+`retry_mode` must be one of `standard`, `adaptive`, or `nop`.
+If `retry_mode` is set to `nop`, the `aws.NopRetryer` implementation effectively disables the retry.
+Setting `retry_max_attempts` to 0 will allow the SDK to retry all retryable errors until the request succeeds, or a non-retryable error is returned.
 
 [path-style requests]: https://docs.aws.amazon.com/AmazonS3/latest/userguide/VirtualHosting.html#path-style-access
 [strftime]: https://www.man7.org/linux/man-pages/man3/strftime.3.html
diff --git a/docs/sources/reference/components/otelcol/otelcol.exporter.datadog.md b/docs/sources/reference/components/otelcol/otelcol.exporter.datadog.md
index 643780f287f..699ea3de1ee 100644
--- a/docs/sources/reference/components/otelcol/otelcol.exporter.datadog.md
+++ b/docs/sources/reference/components/otelcol/otelcol.exporter.datadog.md
@@ -40,10 +40,11 @@ otelcol.exporter.datadog "<LABEL>" {
 
 You can use the following arguments with `otelcol.exporter.datadog`:
 
-| Name            | Type     | Description                                                                      | Default | Required |
-| --------------- | -------- | -------------------------------------------------------------------------------- | ------- | -------- |
-| `hostname`      | `string` | The fallback hostname used for payloads without hostname-identifying attributes. |         | no       |
-| `only_metadata` | `bool`   | Whether to send only metadata.                                                   | `false` | no       |
+| Name                         | Type       | Description                                                                      | Default | Required |
+| ---------------------------- | ---------- | -------------------------------------------------------------------------------- | ------- | -------- |
+| `hostname`                   | `string`   | The fallback hostname used for payloads without hostname-identifying attributes. |         | no       |
+| `hostname_detection_timeout` | `duration` | The timeout for hostname detection.                                              | `25s`   | no       |
+| `only_metadata`              | `bool`     | Whether to send only metadata.                                                   | `false` | no       |
 
 If `hostname` is unset, the hostname is determined automatically.
 For more information, refer to the Datadog [Fallback hostname logic](https://docs.datadoghq.com/opentelemetry/schema_semantics/hostname/?tab=datadogexporter#fallback-hostname-logic) documentation.
diff --git a/docs/sources/reference/components/otelcol/otelcol.exporter.kafka.md b/docs/sources/reference/components/otelcol/otelcol.exporter.kafka.md
index 14a7ac4d7b7..c1ad63328a9 100644
--- a/docs/sources/reference/components/otelcol/otelcol.exporter.kafka.md
+++ b/docs/sources/reference/components/otelcol/otelcol.exporter.kafka.md
@@ -207,7 +207,7 @@ The following argument is supported:
 
 | Name                 | Type     | Description                                         | Default   | Required |
 | -------------------- | -------- | --------------------------------------------------- | --------- | -------- |
-| `level`              | `int`    | The level of compression to use on messages.        | `-1`      | no       |
+| `level`              | `int`    | The level of compression to use on messages.        | `0`       | no       |
 
 The following levels are valid combinations of `compression` and `level`:
 
diff --git a/docs/sources/reference/components/otelcol/otelcol.processor.k8sattributes.md b/docs/sources/reference/components/otelcol/otelcol.processor.k8sattributes.md
index 17bd589c070..17045490795 100644
--- a/docs/sources/reference/components/otelcol/otelcol.processor.k8sattributes.md
+++ b/docs/sources/reference/components/otelcol/otelcol.processor.k8sattributes.md
@@ -145,10 +145,10 @@ The `extract` block configures which metadata, annotations, and labels to extrac
 
 The following attributes are supported:
 
-| Name               | Type           | Description                                             | Default     | Required |
-| ------------------ | -------------- | ------------------------------------------------------- | ----------- | -------- |
-| `metadata`         | `list(string)` | Pre-configured metadata keys to add.                    | _See below_ | no       |
-| `otel_annotations` | `bool`         | Whether to set the [recommended resource attributes][]. | `false`     | no       |
+| Name               | Type           | Description                                                                 | Default     | Required |
+| ------------------ | -------------- | --------------------------------------------------------------------------- | ----------- | -------- |
+| `metadata`         | `list(string)` | Pre-configured metadata keys to add.                                        | _See below_ | no       |
+| `otel_annotations` | `bool`         | Whether to set the [recommended resource attributes][semantic conventions]. | `false`     | no       |
 
 The supported `metadata` keys are:
 
@@ -171,6 +171,12 @@ The supported `metadata` keys are:
 * `k8s.replicaset.uid`
 * `k8s.statefulset.name`
 * `k8s.statefulset.uid`
+* `service.instance.id`
+* `service.name`
+* `service.namespace`
+* `service.version`
+
+The `service.*` metadata are calculated following the OpenTelemetry [semantic conventions][].
 
 By default, if `metadata` isn't specified, the following fields are extracted and added to spans, metrics, and logs as resource attributes:
 
@@ -186,7 +192,7 @@ By default, if `metadata` isn't specified, the following fields are extracted an
 
 When `otel_annotations` is set to `true`, annotations such as `resource.opentelemetry.io/exampleResource` will be translated to the `exampleResource` resource attribute, etc.
 
-[recommended resource attributes]: https://opentelemetry.io/docs/specs/semconv/non-normative/k8s-attributes/
+[semantic conventions]: https://opentelemetry.io/docs/specs/semconv/non-normative/k8s-attributes
 
 ### `annotation`
 
diff --git a/docs/sources/reference/components/otelcol/otelcol.processor.resourcedetection.md b/docs/sources/reference/components/otelcol/otelcol.processor.resourcedetection.md
index 09ae5bdabc8..516467222ae 100644
--- a/docs/sources/reference/components/otelcol/otelcol.processor.resourcedetection.md
+++ b/docs/sources/reference/components/otelcol/otelcol.processor.resourcedetection.md
@@ -871,10 +871,13 @@ The `resource_attributes` block supports the following blocks:
 | [`host.cpu.stepping`][res-attr-cfg]      | Toggles the `host.cpu.stepping` resource attribute. Sets `enabled` to `false` by default.      | no       |
 | [`host.cpu.vendor.id`][res-attr-cfg]     | Toggles the `host.cpu.vendor.id` resource attribute. Sets `enabled` to `false` by default.     | no       |
 | [`host.id`][res-attr-cfg]                | Toggles the `host.id` resource attribute. Sets `enabled` to `false` by default.                | no       |
+| [`host.interface`][res-attr-cfg]         | Toggles the `host.interface` resource attribute. Sets `enabled` to `false` by default.         | no       |
 | [`host.ip`][res-attr-cfg]                | Toggles the `host.ip` resource attribute. Sets `enabled` to `false` by default.                | no       |
 | [`host.mac`][res-attr-cfg]               | Toggles the `host.mac` resource attribute. Sets `enabled` to `false` by default.               | no       |
 | [`host.name`][res-attr-cfg]              | Toggles the `host.name` resource attribute. Sets `enabled` to `true` by default.               | no       |
+| [`os.build.id`][res-attr-cfg]            | Toggles the `os.build.id` resource attribute. Sets `enabled` to `false` by default.            | no       |
 | [`os.description`][res-attr-cfg]         | Toggles the `os.description` resource attribute. Sets `enabled` to `false` by default.         | no       |
+| [`os.name`][res-attr-cfg]                | Toggles the `os.name` resource attribute. Sets `enabled` to `false` by default.                | no       |
 | [`os.type`][res-attr-cfg]                | Toggles the `os.type` resource attribute. Sets `enabled` to `true` by default.                 | no       |
 | [`os.version`][res-attr-cfg]             | Toggles the `os.version` resource attribute. Sets `enabled` to `false` by default.             | no       |
 
diff --git a/docs/sources/reference/components/otelcol/otelcol.receiver.filelog.md b/docs/sources/reference/components/otelcol/otelcol.receiver.filelog.md
index 421599f22ea..8bf34a045a1 100644
--- a/docs/sources/reference/components/otelcol/otelcol.receiver.filelog.md
+++ b/docs/sources/reference/components/otelcol/otelcol.receiver.filelog.md
@@ -68,7 +68,7 @@ You can use the following arguments with `otelcol.receiver.filelog`:
 | `start_at`                      | `string`                   | The position to start reading the file from.                                               | `"end"`   | no       |
 | `storage`                       | `capsule(otelcol.Handler)` | Handler from an `otelcol.storage` component to use for persisting state.                   |           | no       |
 
-`encoding` must be one of `utf-8`, `utf-16le`, `utf-16be`, `ascii`, `big5`, or `nop`.
+`encoding` must be one of `utf-8`, `utf8-raw`, `utf-16le`, `utf-16be`, `ascii`, `big5`, or `nop`.
 Refer to the upstream receiver [documentation][encoding-documentation] for more details.
 
 `start_at` must be one of `beginning` or `end`. The `header` block may only be used if `start_at` is `beginning`.
diff --git a/docs/sources/shared/reference/components/extract-field-block.md b/docs/sources/shared/reference/components/extract-field-block.md
index 1d3f90148a0..61400c03c16 100644
--- a/docs/sources/shared/reference/components/extract-field-block.md
+++ b/docs/sources/shared/reference/components/extract-field-block.md
@@ -42,4 +42,4 @@ extract {
 
 These rules add the `component` and `version` tags to the spans or metrics.
 
-You can set the `from` attribute to either `"pod"` or `"namespace"`.
+You can set the `from` attribute to `"pod"`, `"namespace"`, `"node"`, or `"deployment"`.
diff --git a/internal/component/otelcol/exporter/awss3/awss3.go b/internal/component/otelcol/exporter/awss3/awss3.go
index a1b0688c831..5876ee6395c 100644
--- a/internal/component/otelcol/exporter/awss3/awss3.go
+++ b/internal/component/otelcol/exporter/awss3/awss3.go
@@ -128,6 +128,10 @@ type S3Uploader struct {
 	Compression       configcompression.Type `alloy:"compression,attr,optional"`
 	ACL               string                 `alloy:"acl,attr,optional"`
 	StorageClass      string                 `alloy:"storage_class,attr,optional"`
+
+	RetryMode        string        `alloy:"retry_mode,attr,optional"`
+	RetryMaxAttempts int           `alloy:"retry_max_attempts,attr,optional"`
+	RetryMaxBackoff  time.Duration `alloy:"retry_max_backoff,attr,optional"`
 }
 
 func (args *S3Uploader) SetToDefault() {
@@ -138,6 +142,9 @@ func (args *S3Uploader) SetToDefault() {
 		S3PartitionFormat: "year=%Y/month=%m/day=%d/hour=%H/minute=%M",
 		Compression:       "none",
 		StorageClass:      "STANDARD",
+		RetryMode:         awss3exporter.DefaultRetryMode,
+		RetryMaxAttempts:  awss3exporter.DefaultRetryMaxAttempts,
+		RetryMaxBackoff:   awss3exporter.DefaultRetryMaxBackoff,
 	}
 }
 
@@ -155,10 +162,9 @@ func (args *S3Uploader) Convert() awss3exporter.S3UploaderConfig {
 		Compression:       args.Compression,
 		ACL:               args.ACL,
 		StorageClass:      args.StorageClass,
-		// todo: allow configuring retries https://github.com/open-telemetry/opentelemetry-collector-contrib/pull/39509
-		RetryMode:        awss3exporter.DefaultRetryMode,
-		RetryMaxAttempts: awss3exporter.DefaultRetryMaxAttempts,
-		RetryMaxBackoff:  awss3exporter.DefaultRetryMaxBackoff,
+		RetryMode:         args.RetryMode,
+		RetryMaxAttempts:  args.RetryMaxAttempts,
+		RetryMaxBackoff:   args.RetryMaxBackoff,
 	}
 }
 
diff --git a/internal/component/otelcol/exporter/datadog/datadog.go b/internal/component/otelcol/exporter/datadog/datadog.go
index 7bcb74b4a21..18a4ac6cd14 100644
--- a/internal/component/otelcol/exporter/datadog/datadog.go
+++ b/internal/component/otelcol/exporter/datadog/datadog.go
@@ -9,6 +9,7 @@ package datadog
 import (
 	"errors"
 	"fmt"
+	"time"
 
 	"github.com/grafana/alloy/internal/component"
 	"github.com/grafana/alloy/internal/component/otelcol"
@@ -53,13 +54,14 @@ type Arguments struct {
 	Retry  otelcol.RetryArguments                `alloy:"retry_on_failure,block,optional"`
 
 	// Datadog specific configuration settings
-	APISettings  datadog_config.DatadogAPIArguments          `alloy:"api,block"`
-	Traces       datadog_config.DatadogTracesArguments       `alloy:"traces,block,optional"`
-	Metrics      datadog_config.DatadogMetricsArguments      `alloy:"metrics,block,optional"`
-	Logs         datadog_config.DatadogLogsArguments         `alloy:"logs,block,optional"`
-	HostMetadata datadog_config.DatadogHostMetadataArguments `alloy:"host_metadata,block,optional"`
-	OnlyMetadata bool                                        `alloy:"only_metadata,attr,optional"`
-	Hostname     string                                      `alloy:"hostname,attr,optional"`
+	APISettings              datadog_config.DatadogAPIArguments          `alloy:"api,block"`
+	Traces                   datadog_config.DatadogTracesArguments       `alloy:"traces,block,optional"`
+	Metrics                  datadog_config.DatadogMetricsArguments      `alloy:"metrics,block,optional"`
+	Logs                     datadog_config.DatadogLogsArguments         `alloy:"logs,block,optional"`
+	HostMetadata             datadog_config.DatadogHostMetadataArguments `alloy:"host_metadata,block,optional"`
+	HostnameDetectionTimeout time.Duration                               `alloy:"hostname_detection_timeout,attr,optional"`
+	OnlyMetadata             bool                                        `alloy:"only_metadata,attr,optional"`
+	Hostname                 string                                      `alloy:"hostname,attr,optional"`
 
 	// DebugMetrics configures component internal metrics. Optional.
 	DebugMetrics otelcolCfg.DebugMetricsArguments `alloy:"debug_metrics,block,optional"`
@@ -80,6 +82,7 @@ func (args *Arguments) SetToDefault() {
 	args.Queue.SetToDefault()
 	args.Retry.SetToDefault()
 	args.DebugMetrics.SetToDefault()
+	args.HostnameDetectionTimeout = 25 * time.Second
 }
 
 // Convert implements exporter.Arguments.
@@ -102,12 +105,13 @@ func (args Arguments) Convert() (otelcomponent.Config, error) {
 		TagsConfig: datadogOtelconfig.TagsConfig{
 			Hostname: args.Hostname,
 		},
-		API:          *args.APISettings.Convert(),
-		Traces:       *args.Traces.Convert(defaultTraceEndpoint),
-		Metrics:      *args.Metrics.Convert(defaultMetricsEndpoint),
-		Logs:         *args.Logs.Convert(defaultLogsEndpoint),
-		HostMetadata: *args.HostMetadata.Convert(),
-		OnlyMetadata: args.OnlyMetadata,
+		API:                      *args.APISettings.Convert(),
+		Traces:                   *args.Traces.Convert(defaultTraceEndpoint),
+		Metrics:                  *args.Metrics.Convert(defaultMetricsEndpoint),
+		Logs:                     *args.Logs.Convert(defaultLogsEndpoint),
+		HostMetadata:             *args.HostMetadata.Convert(),
+		HostnameDetectionTimeout: args.HostnameDetectionTimeout,
+		OnlyMetadata:             args.OnlyMetadata,
 	}, nil
 }
 
diff --git a/internal/component/otelcol/exporter/datadog/datadog_test.go b/internal/component/otelcol/exporter/datadog/datadog_test.go
index 8d49cad15a7..523e1e85f07 100644
--- a/internal/component/otelcol/exporter/datadog/datadog_test.go
+++ b/internal/component/otelcol/exporter/datadog/datadog_test.go
@@ -59,7 +59,8 @@ func TestConfigConversion(t *testing.T) {
 		{
 			testName: "full customise",
 			alloyCfg: `
-				hostname = "customhostname" 
+				hostname = "customhostname"
+				hostname_detection_timeout = "5s"
 
 				client {
 					timeout = "10s"
@@ -98,11 +99,12 @@ func TestConfigConversion(t *testing.T) {
 				}
 			`,
 			expected: datadogOtelconfig.Config{
-				ClientConfig:  confighttp.ClientConfig{Timeout: 10 * time.Second, Endpoint: "", MaxConnsPerHost: connsPerHost, MaxIdleConns: 100, IdleConnTimeout: 90 * time.Second},
-				QueueSettings: defaultQueueConfig,
-				BackOffConfig: defaultRetrySettings,
-				TagsConfig:    datadogOtelconfig.TagsConfig{Hostname: "customhostname"},
-				OnlyMetadata:  false,
+				ClientConfig:             confighttp.ClientConfig{Timeout: 10 * time.Second, Endpoint: "", MaxConnsPerHost: connsPerHost, MaxIdleConns: 100, IdleConnTimeout: 90 * time.Second},
+				QueueSettings:            defaultQueueConfig,
+				BackOffConfig:            defaultRetrySettings,
+				TagsConfig:               datadogOtelconfig.TagsConfig{Hostname: "customhostname"},
+				OnlyMetadata:             false,
+				HostnameDetectionTimeout: 5 * time.Second,
 				API: datadogOtelconfig.APIConfig{
 					Key:              configopaque.String("abc"),
 					Site:             "datadoghq.com",
@@ -164,12 +166,13 @@ func TestConfigConversion(t *testing.T) {
 				}
 			`,
 			expected: datadogOtelconfig.Config{
-				ClientConfig:  defaultClient,
-				QueueSettings: defaultQueueConfig,
-				BackOffConfig: defaultRetrySettings,
-				TagsConfig:    datadogOtelconfig.TagsConfig{},
-				OnlyMetadata:  false,
-				API:           datadogOtelconfig.APIConfig{Key: configopaque.String("abc"), Site: "datadoghq.com"},
+				ClientConfig:             defaultClient,
+				QueueSettings:            defaultQueueConfig,
+				BackOffConfig:            defaultRetrySettings,
+				TagsConfig:               datadogOtelconfig.TagsConfig{},
+				OnlyMetadata:             false,
+				HostnameDetectionTimeout: 25 * time.Second,
+				API:                      datadogOtelconfig.APIConfig{Key: configopaque.String("abc"), Site: "datadoghq.com"},
 				Logs: datadogOtelconfig.LogsConfig{
 					TCPAddrConfig: confignet.TCPAddrConfig{
 						Endpoint: "https://http-intake.logs.datadoghq.com",
@@ -216,12 +219,13 @@ func TestConfigConversion(t *testing.T) {
     			}
 			`,
 			expected: datadogOtelconfig.Config{
-				ClientConfig:  defaultClient,
-				QueueSettings: defaultQueueConfig,
-				BackOffConfig: defaultRetrySettings,
-				TagsConfig:    datadogOtelconfig.TagsConfig{},
-				OnlyMetadata:  false,
-				API:           datadogOtelconfig.APIConfig{Key: configopaque.String("abc"), Site: "ap1.datadoghq.com"},
+				ClientConfig:             defaultClient,
+				QueueSettings:            defaultQueueConfig,
+				BackOffConfig:            defaultRetrySettings,
+				TagsConfig:               datadogOtelconfig.TagsConfig{},
+				OnlyMetadata:             false,
+				HostnameDetectionTimeout: 25 * time.Second,
+				API:                      datadogOtelconfig.APIConfig{Key: configopaque.String("abc"), Site: "ap1.datadoghq.com"},
 				Logs: datadogOtelconfig.LogsConfig{
 					TCPAddrConfig: confignet.TCPAddrConfig{
 						Endpoint: "https://http-intake.logs.ap1.datadoghq.com",
diff --git a/internal/component/otelcol/exporter/kafka/kafka.go b/internal/component/otelcol/exporter/kafka/kafka.go
index 101750ba945..c0f06b0dc0d 100644
--- a/internal/component/otelcol/exporter/kafka/kafka.go
+++ b/internal/component/otelcol/exporter/kafka/kafka.go
@@ -207,7 +207,7 @@ func (args *Arguments) SetToDefault() {
 			RequiredAcks:    1,
 			Compression:     "none",
 			CompressionParams: CompressionParams{
-				Level: -1, // Default compression level
+				Level: 0, // Default compression level
 			},
 			FlushMaxMessages: 0,
 		},
diff --git a/internal/component/otelcol/exporter/kafka/kafka_test.go b/internal/component/otelcol/exporter/kafka/kafka_test.go
index fb9a4d79e3f..99e58b0a14b 100644
--- a/internal/component/otelcol/exporter/kafka/kafka_test.go
+++ b/internal/component/otelcol/exporter/kafka/kafka_test.go
@@ -67,7 +67,7 @@ func TestArguments_UnmarshalAlloy(t *testing.T) {
 				RequiredAcks:    1,
 				Compression:     "none",
 				CompressionParams: configcompression.CompressionParams{
-					Level: -1,
+					Level: 0,
 				},
 			},
 		}
diff --git a/internal/component/otelcol/processor/resourcedetection/internal/system/config.go b/internal/component/otelcol/processor/resourcedetection/internal/system/config.go
index 424dc55824e..6a7cc1d8d45 100644
--- a/internal/component/otelcol/processor/resourcedetection/internal/system/config.go
+++ b/internal/component/otelcol/processor/resourcedetection/internal/system/config.go
@@ -34,10 +34,13 @@ func (c *Config) SetToDefault() {
 			HostCPUStepping:    rac.ResourceAttributeConfig{Enabled: false},
 			HostCPUVendorID:    rac.ResourceAttributeConfig{Enabled: false},
 			HostID:             rac.ResourceAttributeConfig{Enabled: false},
+			HostInterface:      rac.ResourceAttributeConfig{Enabled: false},
 			HostIP:             rac.ResourceAttributeConfig{Enabled: false},
 			HostMac:            rac.ResourceAttributeConfig{Enabled: false},
 			HostName:           rac.ResourceAttributeConfig{Enabled: true},
+			OsBuildId:          rac.ResourceAttributeConfig{Enabled: false},
 			OsDescription:      rac.ResourceAttributeConfig{Enabled: false},
+			OsName:             rac.ResourceAttributeConfig{Enabled: false},
 			OsType:             rac.ResourceAttributeConfig{Enabled: true},
 		},
 	}
@@ -73,10 +76,13 @@ type ResourceAttributesConfig struct {
 	HostCPUStepping    rac.ResourceAttributeConfig `alloy:"host.cpu.stepping,block,optional"`
 	HostCPUVendorID    rac.ResourceAttributeConfig `alloy:"host.cpu.vendor.id,block,optional"`
 	HostID             rac.ResourceAttributeConfig `alloy:"host.id,block,optional"`
+	HostInterface      rac.ResourceAttributeConfig `alloy:"host.interface,block,optional"`
 	HostIP             rac.ResourceAttributeConfig `alloy:"host.ip,block,optional"`
 	HostMac            rac.ResourceAttributeConfig `alloy:"host.mac,block,optional"`
 	HostName           rac.ResourceAttributeConfig `alloy:"host.name,block,optional"`
+	OsBuildId          rac.ResourceAttributeConfig `alloy:"os.build.id,block,optional"`
 	OsDescription      rac.ResourceAttributeConfig `alloy:"os.description,block,optional"`
+	OsName             rac.ResourceAttributeConfig `alloy:"os.name,block,optional"`
 	OsType             rac.ResourceAttributeConfig `alloy:"os.type,block,optional"`
 	OsVersion          rac.ResourceAttributeConfig `alloy:"os.version,block,optional"`
 }
@@ -91,10 +97,13 @@ func (r ResourceAttributesConfig) Convert() map[string]interface{} {
 		"host.cpu.stepping":      r.HostCPUStepping.Convert(),
 		"host.cpu.vendor.id":     r.HostCPUVendorID.Convert(),
 		"host.id":                r.HostID.Convert(),
+		"host.interface":         r.HostInterface.Convert(),
 		"host.ip":                r.HostIP.Convert(),
 		"host.mac":               r.HostMac.Convert(),
 		"host.name":              r.HostName.Convert(),
+		"os.build.id":            r.OsBuildId.Convert(),
 		"os.description":         r.OsDescription.Convert(),
+		"os.name":                r.OsName.Convert(),
 		"os.type":                r.OsType.Convert(),
 		"os.version":             r.OsVersion.Convert(),
 	}
diff --git a/internal/component/otelcol/processor/resourcedetection/resourcedetection_test.go b/internal/component/otelcol/processor/resourcedetection/resourcedetection_test.go
index 9a073aa7b03..e82c0531704 100644
--- a/internal/component/otelcol/processor/resourcedetection/resourcedetection_test.go
+++ b/internal/component/otelcol/processor/resourcedetection/resourcedetection_test.go
@@ -1461,6 +1461,7 @@ func TestArguments_UnmarshalAlloy(t *testing.T) {
 					host.cpu.stepping { enabled = true }
 					host.cpu.vendor.id { enabled = false }
 					host.id { enabled = false }
+					host.interface { enabled = true }
 					host.name { enabled = false }
 					// os.description { enabled = false }
 					// os.type { enabled = true }
@@ -1499,12 +1500,21 @@ func TestArguments_UnmarshalAlloy(t *testing.T) {
 						"host.id": map[string]interface{}{
 							"enabled": false,
 						},
+						"host.interface": map[string]interface{}{
+							"enabled": true,
+						},
 						"host.name": map[string]interface{}{
 							"enabled": false,
 						},
+						"os.build.id": map[string]interface{}{
+							"enabled": false,
+						},
 						"os.description": map[string]interface{}{
 							"enabled": false,
 						},
+						"os.name": map[string]interface{}{
+							"enabled": false,
+						},
 						"os.type": map[string]interface{}{
 							"enabled": true,
 						},
diff --git a/internal/converter/internal/otelcolconvert/converter_datadogexporter.go b/internal/converter/internal/otelcolconvert/converter_datadogexporter.go
index 2345145bfa3..e9c4722e288 100644
--- a/internal/converter/internal/otelcolconvert/converter_datadogexporter.go
+++ b/internal/converter/internal/otelcolconvert/converter_datadogexporter.go
@@ -58,17 +58,18 @@ func (datadogExporterConverter) ConvertAndAppend(state *State, id componentstatu
 
 func toDatadogExporter(cfg *datadogOtelconfig.Config) *datadog.Arguments {
 	return &datadog.Arguments{
-		Client:       toDatadogHTTPClientArguments(cfg.ClientConfig),
-		Retry:        toRetryArguments(cfg.BackOffConfig),
-		Queue:        toQueueArguments(cfg.QueueSettings),
-		APISettings:  toDatadogAPIArguments(cfg.API),
-		Traces:       toDatadogTracesArguments(cfg.Traces),
-		Metrics:      toDatadogMetricsArguments(cfg.Metrics),
-		Logs:         toDatadogLogsArguments(cfg.Logs),
-		HostMetadata: toDatadogHostMetadataArguments(cfg.HostMetadata),
-		OnlyMetadata: cfg.OnlyMetadata,
-		Hostname:     cfg.Hostname,
-		DebugMetrics: common.DefaultValue[datadog.Arguments]().DebugMetrics,
+		Client:                   toDatadogHTTPClientArguments(cfg.ClientConfig),
+		Retry:                    toRetryArguments(cfg.BackOffConfig),
+		Queue:                    toQueueArguments(cfg.QueueSettings),
+		APISettings:              toDatadogAPIArguments(cfg.API),
+		Traces:                   toDatadogTracesArguments(cfg.Traces),
+		Metrics:                  toDatadogMetricsArguments(cfg.Metrics),
+		Logs:                     toDatadogLogsArguments(cfg.Logs),
+		HostMetadata:             toDatadogHostMetadataArguments(cfg.HostMetadata),
+		OnlyMetadata:             cfg.OnlyMetadata,
+		HostnameDetectionTimeout: cfg.HostnameDetectionTimeout,
+		Hostname:                 cfg.Hostname,
+		DebugMetrics:             common.DefaultValue[datadog.Arguments]().DebugMetrics,
 	}
 }