[8.16] [Spaces] Read Security license to infer eligibility for sub feature customization (#195389)

[tsullivan]

Backport

This will backport the following commits from main to 8.16:

• [Spaces] Read Security license to infer eligibility for sub feature customization (#195389)

Questions ?

Please refer to the Backport tool documentation

","sha":"e6e30c20215ce7cbb8bd25d6646edc5d0a8bc33e","branchLabelMapping":{"^v9.0.0$":"main","^v8.16.0$":"8.x","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Team:Security","release_note:skip","backport missing","v9.0.0","backport:prev-major"],"number":195389,"url":"https://github.com//pull/195389","mergeCommit":{"message":"[Spaces] Read Security license to infer eligibility for sub feature customization (#195389)\n\n## Summary\r\n\r\nCloses https://github.com//issues/195549\r\n\r\nThis PR adds implementation such that eligibility to allow for the\r\ntoggling of the switch for customization of sub features whilst defining\r\nprivileges that would be assigned to a space is determined from security\r\nlicense.\r\n\r\n\r\n### Before\r\n\r\n\r\n### After\r\n\r\n\r\n\r\n","sha":"e6e30c20215ce7cbb8bd25d6646edc5d0a8bc33e"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v9.0.0","labelRegex":"^v9.0.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com//pull/195389","number":195389,"mergeCommit":{"message":"[Spaces] Read Security license to infer eligibility for sub feature customization (#195389)\n\n## Summary\r\n\r\nCloses https://github.com//issues/195549\r\n\r\nThis PR adds implementation such that eligibility to allow for the\r\ntoggling of the switch for customization of sub features whilst defining\r\nprivileges that would be assigned to a space is determined from security\r\nlicense.\r\n\r\n\r\n### Before\r\n\r\n\r\n### After\r\n\r\n\r\n\r\n","sha":"e6e30c20215ce7cbb8bd25d6646edc5d0a8bc33e"}}]}] BACKPORT-->

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: c23c7ce

Metrics [docs]

Public APIs missing comments

Total count of every public API that lacks a comment. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats comments for more detailed information.

id	before	after	diff
@kbn/security-plugin-types-public	39	40	+1

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
spaces	255.6KB	256.2KB	+619.0B

Page load bundle

Size of the bundles that are downloaded on every page load. Target size is below 100kb

id	before	after	diff
spaces	33.4KB	33.7KB	+285.0B

Unknown metric groups

API count

id	before	after	diff
@kbn/security-plugin-types-public	66	67	+1