…218546) (#218771)

# Backport

This will backport the following commits from `main` to `8.17`:
- [[Security Solution][Telemetry] Add index metadata EBT event
(#218546)](#218546)

<!--- Backport version: 9.6.6 -->

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

<!--BACKPORT [{"author":{"name":"Sebastián
Zaffarano","email":"sebastian.zaffarano@elastic.co"},"sourceCommit":{"committedDate":"2025-04-17T18:00:26Z","message":"[Security
Solution][Telemetry] Add index metadata EBT event (#218546)\n\n##
Summary\n\n\n\n- Fix https://github.com/elastic/kibana/issues/216044\n-
Add a new EBT event collecting index template info\n ```typescript\n
export interface IndexTemplateInfo {\n template_name: string;\n
index_mode: Nullable<string>;\n datastream: boolean;\n package_name:
Nullable<string>;\n managed_by: Nullable<string>;\n beat:
Nullable<string>;\n is_managed: Nullable<boolean>;\n composed_of:
string[];\n source_enabled: Nullable<boolean>;\n source_includes:
string[];\n source_excludes: string[];\n }\n ```\n\n###
Checklist\n\nCheck the PR satisfies following conditions. \n\nReviewers
should verify this PR satisfies this list as well.\n\n- [x] [Unit or
functional\ntests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)\nwere
updated or added to match the most common scenarios\n- [ ] [Flaky
Test\nRunner](https://ci-stats.kibana.dev/trigger_flaky_test_runner/1)
was\nused on any tests
changed","sha":"c9b3a3e27b27f977f0ce494fc1b52d6166b21511","branchLabelMapping":{"^v9.1.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:skip","backport
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Solution][Telemetry] Add index metadata EBT
event","number":218546,"url":"https://github.com/elastic/kibana/pull/218546","mergeCommit":{"message":"[Security
Solution][Telemetry] Add index metadata EBT event (#218546)\n\n##
Summary\n\n\n\n- Fix https://github.com/elastic/kibana/issues/216044\n-
Add a new EBT event collecting index template info\n ```typescript\n
export interface IndexTemplateInfo {\n template_name: string;\n
index_mode: Nullable<string>;\n datastream: boolean;\n package_name:
Nullable<string>;\n managed_by: Nullable<string>;\n beat:
Nullable<string>;\n is_managed: Nullable<boolean>;\n composed_of:
string[];\n source_enabled: Nullable<boolean>;\n source_includes:
string[];\n source_excludes: string[];\n }\n ```\n\n###
Checklist\n\nCheck the PR satisfies following conditions. \n\nReviewers
should verify this PR satisfies this list as well.\n\n- [x] [Unit or
functional\ntests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)\nwere
updated or added to match the most common scenarios\n- [ ] [Flaky
Test\nRunner](https://ci-stats.kibana.dev/trigger_flaky_test_runner/1)
was\nused on any tests
changed","sha":"c9b3a3e27b27f977f0ce494fc1b52d6166b21511"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v9.1.0","branchLabelMappingKey":"^v9.1.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/218546","number":218546,"mergeCommit":{"message":"[Security
Solution][Telemetry] Add index metadata EBT event (#218546)\n\n##
Summary\n\n\n\n- Fix https://github.com/elastic/kibana/issues/216044\n-
Add a new EBT event collecting index template info\n ```typescript\n
export interface IndexTemplateInfo {\n template_name: string;\n
index_mode: Nullable<string>;\n datastream: boolean;\n package_name:
Nullable<string>;\n managed_by: Nullable<string>;\n beat:
Nullable<string>;\n is_managed: Nullable<boolean>;\n composed_of:
string[];\n source_enabled: Nullable<boolean>;\n source_includes:
string[];\n source_excludes: string[];\n }\n ```\n\n###
Checklist\n\nCheck the PR satisfies following conditions. \n\nReviewers
should verify this PR satisfies this list as well.\n\n- [x] [Unit or
functional\ntests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)\nwere
updated or added to match the most common scenarios\n- [ ] [Flaky
Test\nRunner](https://ci-stats.kibana.dev/trigger_flaky_test_runner/1)
was\nused on any tests
changed","sha":"c9b3a3e27b27f977f0ce494fc1b52d6166b21511"}},{"branch":"8.19","label":"v8.19.0","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"url":"https://github.com/elastic/kibana/pull/218601","number":218601,"state":"MERGED","mergeCommit":{"sha":"181f2d61e9691bf842edf268cef5f1e4333c306c","message":"[8.19]
[Security Solution][Telemetry] Add index metadata EBT event (#218546)
(#218601)\n\n# Backport\n\nThis will backport the following commits from
`main` to `8.19`:\n- [[Security Solution][Telemetry] Add index metadata
EBT
event\n(#218546)](https://github.com/elastic/kibana/pull/218546)\n\n\n\n###
Questions ?\nPlease refer to the [Backport
tool\ndocumentation](https://github.com/sorenlouv/backport)\n\n\n\nCo-authored-by:
Sebastián Zaffarano
<sebastian.zaffarano@elastic.co>"}},{"url":"https://github.com/elastic/kibana/pull/218600","number":218600,"branch":"8.18","state":"OPEN"},{"url":"https://github.com/elastic/kibana/pull/218602","number":218602,"branch":"9.0","state":"OPEN"}]}]
BACKPORT-->