[8.11] Added context_propagation_only APM agent setting (#170405) (#171157)

# Backport

This will backport the following commits from `main` to `8.11`:
- [Added context_propagation_only APM agent setting
(#170405)](https://github.com/elastic/kibana/pull/170405)

<!--- Backport version: 8.9.7 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)

<!--BACKPORT [{"author":{"name":"Jonas
Kunz","email":"jonas.kunz@elastic.co"},"sourceCommit":{"committedDate":"2023-11-14T07:59:14Z","message":"Added
context_propagation_only APM agent setting (#170405)\n\nAdded central
configuration option
context_propagation_only","sha":"ecb53e3060841ad3fbb03d79cf1bb4b901550c7d","branchLabelMapping":{"^v8.12.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:enhancement","Team:APM","backport:prev-minor","v8.12.0"],"number":170405,"url":"https://github.com/elastic/kibana/pull/170405","mergeCommit":{"message":"Added
context_propagation_only APM agent setting (#170405)\n\nAdded central
configuration option
context_propagation_only","sha":"ecb53e3060841ad3fbb03d79cf1bb4b901550c7d"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v8.12.0","labelRegex":"^v8.12.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/170405","number":170405,"mergeCommit":{"message":"Added
context_propagation_only APM agent setting (#170405)\n\nAdded central
configuration option
context_propagation_only","sha":"ecb53e3060841ad3fbb03d79cf1bb4b901550c7d"}}]}]
BACKPORT-->

Co-authored-by: Jonas Kunz <jonas.kunz@elastic.co>

x-pack/plugins/apm/common/agent_configuration/setting_definitions/__snapshots__/index.test.ts.snap

@@ -72,6 +72,11 @@ Array [
     "type": "boolean",
     "validationName": "(\\"true\\" | \\"false\\")",
   },
+  Object {
+    "key": "context_propagation_only",
+    "type": "boolean",
+    "validationName": "(\\"true\\" | \\"false\\")",
+  },
   Object {
     "key": "dedot_custom_metrics",
     "type": "boolean",

x-pack/plugins/apm/common/agent_configuration/setting_definitions/general_settings.ts

@@ -337,6 +337,26 @@ export const generalSettings: RawSettingDefinition[] = [
     excludeAgents: ['nodejs', 'rum-js', 'js-base'],
   },
 
+  {
+    key: 'context_propagation_only',
+    type: 'boolean',
+    defaultValue: 'false',
+    label: i18n.translate(
+      'xpack.apm.agentConfig.context_propagation_only.label',
+      {
+        defaultMessage: 'Context Propagation Only',
+      }
+    ),
+    description: i18n.translate(
+      'xpack.apm.agentConfig.context_propagation_only.description',
+      {
+        defaultMessage:
+          'When set to true, disables log sending, metrics and trace collection. Trace context propagation and log correlation will stay active.',
+      }
+    ),
+    includeAgents: ['java'],
+  },
+
   // SERVER_TIMEOUT
   {
     key: 'server_timeout',

x-pack/plugins/apm/common/agent_configuration/setting_definitions/index.test.ts

@@ -75,6 +75,7 @@ describe('filterByAgent', () => {
           'profiling_inferred_spans_min_duration',
           'profiling_inferred_spans_sampling_interval',
           'recording',
+          'context_propagation_only',
           'sanitize_field_names',
           'server_timeout',
           'span_frames_min_duration',