github-mirrors/kibana
1
0
Fork 0
mirror of https://github.com/elastic/kibana.git synced 2025-04-24 09:48:58 -04:00
Code Issues Projects Releases Packages Wiki Activity
Your window into the Elastic Stack
82417 commits 428 branches 496 tags 23 GiB
Find a file
Angela Chuang 224f94591c
[8.18] [Security Solution][threat hunting explore] EUI refresh: Remove custom color hex (#204631) (#210566) 
# Backport

This will backport the following commits from `main` to `8.18`:
- [[Security Solution][threat hunting explore] EUI refresh: Remove
custom color hex
(#204631)](https://github.com/elastic/kibana/pull/204631)

<!--- Backport version: 9.6.4 -->

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

<!--BACKPORT [{"author":{"name":"Angela
Chuang","email":"6295984+angorayc@users.noreply.github.com"},"sourceCommit":{"committedDate":"2025-01-09T12:46:55Z","message":"[Security
Solution][threat hunting explore] EUI refresh: Remove custom color hex
(#204631)\n\n##
Summary\r\n\r\nhttps://github.com/elastic/kibana/issues/202498\r\nhttps://github.com/elastic/kibana/issues/202503\r\n\r\n1.
This PR does **Not** include the severity color change. It will
be\r\nimplemented in a follow up PR once color tokens have been
decided.\r\n2. This PR updates the type `GetLensAttributes` to accept
`euiTheme`, so\r\nall the functions in this type are updated
accordingly.\r\n\r\nhttps://github.com/elastic/kibana/pull/204631/files#diff-abe20658865cad59eadcff945552b40832d96da0264ed89ddd5ab25ded1420a3R30\r\n\r\n----\r\n\r\n##
To test:\r\n\r\nPlease verify if visualizations are displayed
properly.\r\n\r\n### Running Kibana with the Borealis theme\r\nIn order
to run Kibana with `Borealis`, you'll need to do the
following:\r\n\r\n1. Set the following in
kibana.dev.yml:\r\n`uiSettings.experimental.themeSwitcherEnabled:
true`\r\n4. Run Kibana with the following environment variable set:
\r\n```KBN_OPTIMIZER_THEMES=\"borealislight,borealisdark,v8light,v8dark\"
yarn start```\r\n\r\n5. This will expose a toggle under Stack Management
> Advanced Settings > Theme version, which you can use to toggle between
Amsterdam and
Borealis.\r\n\r\n\r\n![Image](https://github.com/user-attachments/assets/78d64946-43fc-4400-bbb1-229d900b7f05)\r\n\r\n----\r\n\r\n\r\n###
Explore\r\n\r\n\r\n<img width=\"2557\" alt=\"host_after\"
src=\"https://github.com/user-attachments/assets/f69b6e2a-58f6-4ed4-9f38-dcdbcf9919ed\"
/>\r\n<img width=\"1281\" alt=\"users_after\"
src=\"https://github.com/user-attachments/assets/0eec8e9c-e678-4a66-83ee-4b8d11380b8e\"
/>\r\n<img width=\"2552\" alt=\"network_dns\"
src=\"https://github.com/user-attachments/assets/19f06d2a-6e51-419b-9f89-233bfa5727ba\"
/>\r\n<img width=\"2557\" alt=\"network_after\"
src=\"https://github.com/user-attachments/assets/3b90c5e2-23a1-4f15-a2d0-f9290a39af30\"
/>\r\n\r\n----\r\n\r\n### Dashboards\r\n\r\n<img width=\"2557\"
alt=\"dashboard_overview\"
src=\"https://github.com/user-attachments/assets/c1873359-fee9-42c6-addd-fe2bc1c98aee\"
/>\r\n<img width=\"2558\" alt=\"dashboard_detection_response_2\"
src=\"https://github.com/user-attachments/assets/f6853710-0938-402b-b326-fa00d586b5d6\"
/>\r\n<img width=\"2559\" alt=\"dashboard_detection_response_1\"
src=\"https://github.com/user-attachments/assets/4eb75526-9a57-46e9-b090-b53353956ea1\"
/>\r\n\r\n----\r\n\r\n\r\n### Alerts\r\n<img width=\"2555\"
alt=\"alerts_chart_collapsed\"
src=\"https://github.com/user-attachments/assets/6ecf5dd5-a785-4701-900b-0454f024b36d\"
/>\r\n<img width=\"2554\" alt=\"summary\"
src=\"https://github.com/user-attachments/assets/1731a6ea-ef2b-4d7d-bf21-4041e59f0ad4\"
/>\r\n<img width=\"2559\" alt=\"trend\"
src=\"https://github.com/user-attachments/assets/b9a741d1-a359-4273-9555-850cdcbc8932\"
/>\r\n<img width=\"2557\" alt=\"counts\"
src=\"https://github.com/user-attachments/assets/a6193ccc-86b8-4974-ad9f-9417e200e859\"
/>\r\n<img width=\"1281\" alt=\"treemap\"
src=\"https://github.com/user-attachments/assets/7b6e163a-a660-4bb1-a6de-88e21934b98a\"
/>\r\n\r\n----\r\n\r\n### Rules preview\r\n<img width=\"2556\"
alt=\"Screenshot 2024-12-18 at 13 45 33\"
src=\"https://github.com/user-attachments/assets/47099c18-86ee-455a-a5af-ebd6a29904a5\"
/>\r\n\r\n\r\n----\r\n\r\n---------\r\n\r\nCo-authored-by: kibanamachine
<42973632+kibanamachine@users.noreply.github.com>","sha":"78dfe5f81e8307aea2233a109401489828840b85","branchLabelMapping":{"^v9.0.0$":"main","^v8.18.0$":"8.x","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:skip","backport:skip","v9.0.0","ci:cloud-deploy","EUI
Visual Refresh"],"title":"[Security Solution][threat hunting explore]
EUI refresh: Remove custom color
hex","number":204631,"url":"https://github.com/elastic/kibana/pull/204631","mergeCommit":{"message":"[Security
Solution][threat hunting explore] EUI refresh: Remove custom color hex
(#204631)\n\n##
Summary\r\n\r\nhttps://github.com/elastic/kibana/issues/202498\r\nhttps://github.com/elastic/kibana/issues/202503\r\n\r\n1.
This PR does **Not** include the severity color change. It will
be\r\nimplemented in a follow up PR once color tokens have been
decided.\r\n2. This PR updates the type `GetLensAttributes` to accept
`euiTheme`, so\r\nall the functions in this type are updated
accordingly.\r\n\r\nhttps://github.com/elastic/kibana/pull/204631/files#diff-abe20658865cad59eadcff945552b40832d96da0264ed89ddd5ab25ded1420a3R30\r\n\r\n----\r\n\r\n##
To test:\r\n\r\nPlease verify if visualizations are displayed
properly.\r\n\r\n### Running Kibana with the Borealis theme\r\nIn order
to run Kibana with `Borealis`, you'll need to do the
following:\r\n\r\n1. Set the following in
kibana.dev.yml:\r\n`uiSettings.experimental.themeSwitcherEnabled:
true`\r\n4. Run Kibana with the following environment variable set:
\r\n```KBN_OPTIMIZER_THEMES=\"borealislight,borealisdark,v8light,v8dark\"
yarn start```\r\n\r\n5. This will expose a toggle under Stack Management
> Advanced Settings > Theme version, which you can use to toggle between
Amsterdam and
Borealis.\r\n\r\n\r\n![Image](https://github.com/user-attachments/assets/78d64946-43fc-4400-bbb1-229d900b7f05)\r\n\r\n----\r\n\r\n\r\n###
Explore\r\n\r\n\r\n<img width=\"2557\" alt=\"host_after\"
src=\"https://github.com/user-attachments/assets/f69b6e2a-58f6-4ed4-9f38-dcdbcf9919ed\"
/>\r\n<img width=\"1281\" alt=\"users_after\"
src=\"https://github.com/user-attachments/assets/0eec8e9c-e678-4a66-83ee-4b8d11380b8e\"
/>\r\n<img width=\"2552\" alt=\"network_dns\"
src=\"https://github.com/user-attachments/assets/19f06d2a-6e51-419b-9f89-233bfa5727ba\"
/>\r\n<img width=\"2557\" alt=\"network_after\"
src=\"https://github.com/user-attachments/assets/3b90c5e2-23a1-4f15-a2d0-f9290a39af30\"
/>\r\n\r\n----\r\n\r\n### Dashboards\r\n\r\n<img width=\"2557\"
alt=\"dashboard_overview\"
src=\"https://github.com/user-attachments/assets/c1873359-fee9-42c6-addd-fe2bc1c98aee\"
/>\r\n<img width=\"2558\" alt=\"dashboard_detection_response_2\"
src=\"https://github.com/user-attachments/assets/f6853710-0938-402b-b326-fa00d586b5d6\"
/>\r\n<img width=\"2559\" alt=\"dashboard_detection_response_1\"
src=\"https://github.com/user-attachments/assets/4eb75526-9a57-46e9-b090-b53353956ea1\"
/>\r\n\r\n----\r\n\r\n\r\n### Alerts\r\n<img width=\"2555\"
alt=\"alerts_chart_collapsed\"
src=\"https://github.com/user-attachments/assets/6ecf5dd5-a785-4701-900b-0454f024b36d\"
/>\r\n<img width=\"2554\" alt=\"summary\"
src=\"https://github.com/user-attachments/assets/1731a6ea-ef2b-4d7d-bf21-4041e59f0ad4\"
/>\r\n<img width=\"2559\" alt=\"trend\"
src=\"https://github.com/user-attachments/assets/b9a741d1-a359-4273-9555-850cdcbc8932\"
/>\r\n<img width=\"2557\" alt=\"counts\"
src=\"https://github.com/user-attachments/assets/a6193ccc-86b8-4974-ad9f-9417e200e859\"
/>\r\n<img width=\"1281\" alt=\"treemap\"
src=\"https://github.com/user-attachments/assets/7b6e163a-a660-4bb1-a6de-88e21934b98a\"
/>\r\n\r\n----\r\n\r\n### Rules preview\r\n<img width=\"2556\"
alt=\"Screenshot 2024-12-18 at 13 45 33\"
src=\"https://github.com/user-attachments/assets/47099c18-86ee-455a-a5af-ebd6a29904a5\"
/>\r\n\r\n\r\n----\r\n\r\n---------\r\n\r\nCo-authored-by: kibanamachine
<42973632+kibanamachine@users.noreply.github.com>","sha":"78dfe5f81e8307aea2233a109401489828840b85"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v9.0.0","branchLabelMappingKey":"^v9.0.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/204631","number":204631,"mergeCommit":{"message":"[Security
Solution][threat hunting explore] EUI refresh: Remove custom color hex
(#204631)\n\n##
Summary\r\n\r\nhttps://github.com/elastic/kibana/issues/202498\r\nhttps://github.com/elastic/kibana/issues/202503\r\n\r\n1.
This PR does **Not** include the severity color change. It will
be\r\nimplemented in a follow up PR once color tokens have been
decided.\r\n2. This PR updates the type `GetLensAttributes` to accept
`euiTheme`, so\r\nall the functions in this type are updated
accordingly.\r\n\r\nhttps://github.com/elastic/kibana/pull/204631/files#diff-abe20658865cad59eadcff945552b40832d96da0264ed89ddd5ab25ded1420a3R30\r\n\r\n----\r\n\r\n##
To test:\r\n\r\nPlease verify if visualizations are displayed
properly.\r\n\r\n### Running Kibana with the Borealis theme\r\nIn order
to run Kibana with `Borealis`, you'll need to do the
following:\r\n\r\n1. Set the following in
kibana.dev.yml:\r\n`uiSettings.experimental.themeSwitcherEnabled:
true`\r\n4. Run Kibana with the following environment variable set:
\r\n```KBN_OPTIMIZER_THEMES=\"borealislight,borealisdark,v8light,v8dark\"
yarn start```\r\n\r\n5. This will expose a toggle under Stack Management
> Advanced Settings > Theme version, which you can use to toggle between
Amsterdam and
Borealis.\r\n\r\n\r\n![Image](https://github.com/user-attachments/assets/78d64946-43fc-4400-bbb1-229d900b7f05)\r\n\r\n----\r\n\r\n\r\n###
Explore\r\n\r\n\r\n<img width=\"2557\" alt=\"host_after\"
src=\"https://github.com/user-attachments/assets/f69b6e2a-58f6-4ed4-9f38-dcdbcf9919ed\"
/>\r\n<img width=\"1281\" alt=\"users_after\"
src=\"https://github.com/user-attachments/assets/0eec8e9c-e678-4a66-83ee-4b8d11380b8e\"
/>\r\n<img width=\"2552\" alt=\"network_dns\"
src=\"https://github.com/user-attachments/assets/19f06d2a-6e51-419b-9f89-233bfa5727ba\"
/>\r\n<img width=\"2557\" alt=\"network_after\"
src=\"https://github.com/user-attachments/assets/3b90c5e2-23a1-4f15-a2d0-f9290a39af30\"
/>\r\n\r\n----\r\n\r\n### Dashboards\r\n\r\n<img width=\"2557\"
alt=\"dashboard_overview\"
src=\"https://github.com/user-attachments/assets/c1873359-fee9-42c6-addd-fe2bc1c98aee\"
/>\r\n<img width=\"2558\" alt=\"dashboard_detection_response_2\"
src=\"https://github.com/user-attachments/assets/f6853710-0938-402b-b326-fa00d586b5d6\"
/>\r\n<img width=\"2559\" alt=\"dashboard_detection_response_1\"
src=\"https://github.com/user-attachments/assets/4eb75526-9a57-46e9-b090-b53353956ea1\"
/>\r\n\r\n----\r\n\r\n\r\n### Alerts\r\n<img width=\"2555\"
alt=\"alerts_chart_collapsed\"
src=\"https://github.com/user-attachments/assets/6ecf5dd5-a785-4701-900b-0454f024b36d\"
/>\r\n<img width=\"2554\" alt=\"summary\"
src=\"https://github.com/user-attachments/assets/1731a6ea-ef2b-4d7d-bf21-4041e59f0ad4\"
/>\r\n<img width=\"2559\" alt=\"trend\"
src=\"https://github.com/user-attachments/assets/b9a741d1-a359-4273-9555-850cdcbc8932\"
/>\r\n<img width=\"2557\" alt=\"counts\"
src=\"https://github.com/user-attachments/assets/a6193ccc-86b8-4974-ad9f-9417e200e859\"
/>\r\n<img width=\"1281\" alt=\"treemap\"
src=\"https://github.com/user-attachments/assets/7b6e163a-a660-4bb1-a6de-88e21934b98a\"
/>\r\n\r\n----\r\n\r\n### Rules preview\r\n<img width=\"2556\"
alt=\"Screenshot 2024-12-18 at 13 45 33\"
src=\"https://github.com/user-attachments/assets/47099c18-86ee-455a-a5af-ebd6a29904a5\"
/>\r\n\r\n\r\n----\r\n\r\n---------\r\n\r\nCo-authored-by: kibanamachine
<42973632+kibanamachine@users.noreply.github.com>","sha":"78dfe5f81e8307aea2233a109401489828840b85"}}]}]
BACKPORT-->
2025-02-13 13:30:52 +01:00
.buildkite [8.18] [Security Solution] Add dashboard dependency to Threat Hunting Explore tests (#210334) (#210549) 2025-02-11 15:02:12 +01:00
.devcontainer [8.x] Sync devcontainer with main (#202854) 2024-12-03 17:10:40 -08:00
.github [8.18] SKA: Follow-up relocations (#209477) (#210507) 2025-02-11 15:00:11 +01:00
api_docs [8.x] [AVC Banner] Updates the AVC Banner for 2025 (#205467) (#205820) 2025-01-08 11:11:46 -05:00
config [8.18] [Inference Connector] Enable inference connector for ESS by default, disable it for Serverless (#209197) (#209895) 2025-02-06 06:08:30 +01:00
dev_docs [8.x] SKA: Update repository structure documentation (#208691) (#208831) 2025-01-30 12:40:53 +03:00
docs [8.18] SKA: Follow-up relocations (#209477) (#210507) 2025-02-11 15:00:11 +01:00
examples [8.x] [Embeddable] EUI Visual Refresh Integration (#204452) (#208565) 2025-01-29 14:47:30 -05:00
kbn_pm [8.x] Sustainable Kibana Architecture: Move CodeEditor related packages #205587 (#205738) (#205919) 2025-01-10 11:20:26 +00:00
legacy_rfcs [8.x] SKA: Update broken references and URLs (#206836) (#208479) 2025-01-28 10:09:09 +01:00
licenses Adds AGPL 3.0 license (#192025) 2024-09-06 19:02:41 -06:00
oas_docs [8.18] [Detection Engine][Docs] Updating examples to meet old ascii docs (#207558) (#209942) 2025-02-07 00:38:56 +01:00
packages [8.18] [Security Solution][threat hunting explore] EUI refresh: Remove custom color hex (#204631) (#210566) 2025-02-13 13:30:52 +01:00
plugins
scripts [8.x] SKA: Update broken references and URLs (#206836) (#208479) 2025-01-28 10:09:09 +01:00
src [8.18] [Entity Analytics] Consider Closed alerts for Risk Scoring (#193667) (#210941) 2025-02-13 11:20:13 +05:30
test [8.18] [Discover] Add &quot;All logs&quot; data view to classic nav (#209042) (#210483) 2025-02-11 04:00:35 +01:00
typings [8.x] make emotion typing global (#200958) (#203162) 2024-12-05 14:10:16 -06:00
x-pack [8.18] [Security Solution][threat hunting explore] EUI refresh: Remove custom color hex (#204631) (#210566) 2025-02-13 13:30:52 +01:00
.backportrc.json chore(NA): adds 8.16 into backportrc (#187530) 2024-07-04 19:09:25 +01:00
.bazelignore Remove references to deleted .ci folder (#177168) 2024-02-20 19:54:21 +01:00
.bazeliskversion chore(NA): upgrade bazelisk into v1.11.0 (#125070) 2022-02-09 20:43:57 +00:00
.bazelrc chore(NA): use new and more performant BuildBuddy servers (#130350) 2022-04-18 02:01:38 +01:00
.bazelrc.common Transpile packages on demand, validate all TS projects (#146212) 2022-12-22 19:00:29 -06:00
.bazelversion chore(NA): revert bazel upgrade for v5.2.0 (#135096) 2022-06-24 03:57:21 +01:00
.browserslistrc Add Firefox ESR to browserlistrc (#184462) 2024-05-29 17:53:18 -05:00
.editorconfig
.eslintignore [8.x] SKA: Fix outdated eslint rules (#206961) (#208486) 2025-01-28 14:46:39 +01:00
.eslintrc.js [8.18] SKA: Follow-up relocations (#209477) (#210507) 2025-02-11 15:00:11 +01:00
.gitattributes
.gitignore [8.x] Sustainable Kibana Architecture: Move modules owned by @elastic/kibana-operations (#202739) (#205320) 2024-12-31 19:01:38 +01:00
.i18nrc.json [8.x] [Discover] In-table search (#206454) (#208868) 2025-01-30 09:16:33 +01:00
.node-version [8.x] Upgrade Node.js to 20.18.2 (#207431) (#207894) 2025-01-22 19:37:48 +00:00
.npmrc [npmrc] Fix puppeteer_skip_download configuration (#177673) 2024-02-22 18:59:01 -07:00
.nvmrc [8.x] Upgrade Node.js to 20.18.2 (#207431) (#207894) 2025-01-22 19:37:48 +00:00
.prettierignore
.prettierrc
.puppeteerrc Add .puppeteerrc (#179847) 2024-04-03 09:14:39 -05:00
.stylelintignore
.stylelintrc Bump stylelint to ^14 (#136693) 2022-07-20 10:11:00 -05:00
.telemetryrc.json [8.x] Sustainable Kibana Architecture: Move modules owned by @elastic/kibana-core (#201653) (#205563) 2025-01-05 16:32:00 +01:00
.yarnrc
BUILD.bazel Transpile packages on demand, validate all TS projects (#146212) 2022-12-22 19:00:29 -06:00
catalog-info.yaml [sonarqube] Disable cron (#190611) 2024-08-15 09:19:09 -05:00
CODE_OF_CONDUCT.md
CONTRIBUTING.md
FAQ.md Fix small typos in the root md files (#134609) 2022-06-23 09:36:11 -05:00
fleet_packages.json [8.18] Sync bundled packages with Package Storage (#210236) 2025-02-10 11:11:05 +01:00
github_checks_reporter.json
kibana.d.ts Adds AGPL 3.0 license (#192025) 2024-09-06 19:02:41 -06:00
LICENSE.txt Adds AGPL 3.0 license (#192025) 2024-09-06 19:02:41 -06:00
NOTICE.txt [8.x] [ES|QL] capitalize &#x60;FROM&#x60; in recommended queries (#205122) (#205352) 2025-01-02 04:27:03 -06:00
package.json [8.18] Update dependency polished to v4 (main) (#206220) (#210898) 2025-02-12 20:33:45 +01:00
preinstall_check.js Adds AGPL 3.0 license (#192025) 2024-09-06 19:02:41 -06:00
README.md
renovate.json [8.x] [Renovate/Core] Use prev-minor backport strategy (#204709) (#204909) 2024-12-19 11:00:04 +00:00
RISK_MATRIX.mdx
run_fleet_setup_parallel.sh [8.x] Sustainable Kibana Architecture: Move modules owned by @elastic/fleet (#202422) (#205145) 2024-12-24 15:17:23 -06:00
SECURITY.md
sonar-project.properties [sonarqube] update memory, cpu (#190547) 2024-09-09 16:16:30 -05:00
STYLEGUIDE.mdx [styleguide] update path to scss theme (#140742) 2022-09-15 10:41:14 -04:00
tsconfig.base.json [8.18] SKA: Follow-up relocations (#209477) (#210507) 2025-02-11 15:00:11 +01:00
tsconfig.browser.json
tsconfig.browser_bazel.json
tsconfig.json Transpile packages on demand, validate all TS projects (#146212) 2022-12-22 19:00:29 -06:00
TYPESCRIPT.md Fix small typos in the root md files (#134609) 2022-06-23 09:36:11 -05:00
versions.json [ci] Update version tracking for 7.17.25 (#192477) 2024-09-10 20:54:04 -05:00
WORKSPACE.bazel [8.x] Upgrade Node.js to 20.18.2 (#207431) (#207894) 2025-01-22 19:37:48 +00:00
yarn.lock [8.18] Update dependency polished to v4 (main) (#206220) (#210898) 2025-02-12 20:33:45 +01:00

README.md

Kibana

Kibana is your window into the Elastic Stack. Specifically, it's a browser-based analytics and search dashboard for Elasticsearch.

Getting Started

If you just want to try Kibana out, check out the Elastic Stack Getting Started Page to give it a whirl.

If you're interested in diving a bit deeper and getting a taste of Kibana's capabilities, head over to the Kibana Getting Started Page.

Using a Kibana Release

If you want to use a Kibana release in production, give it a test run, or just play around:

Building and Running Kibana, and/or Contributing Code

You might want to build Kibana locally to contribute some code, test out the latest features, or try out an open PR:

Documentation

Visit Elastic.co for the full Kibana documentation.

For information about building the documentation, see the README in elastic/docs.

Version Compatibility with Elasticsearch

Ideally, you should be running Elasticsearch and Kibana with matching version numbers. If your Elasticsearch has an older version number or a newer major number than Kibana, then Kibana will fail to run. If Elasticsearch has a newer minor or patch number than Kibana, then the Kibana Server will log a warning.

Note: The version numbers below are only examples, meant to illustrate the relationships between different types of version numbers.

Situation Example Kibana version Example ES version Outcome
Versions are the same. 7.15.1 7.15.1 💚 OK
ES patch number is newer. 7.15.0 7.15.1 ⚠️ Logged warning
ES minor number is newer. 7.14.2 7.15.0 ⚠️ Logged warning
ES major number is newer. 7.15.1 8.0.0 🚫 Fatal error
ES patch number is older. 7.15.1 7.15.0 ⚠️ Logged warning
ES minor number is older. 7.15.1 7.14.2 🚫 Fatal error
ES major number is older. 8.0.0 7.15.1 🚫 Fatal error

Questions? Problems? Suggestions?

  • If you've found a bug or want to request a feature, please create a GitHub Issue. Please check to make sure someone else hasn't already created an issue for the same topic.
  • Need help using Kibana? Ask away on our Kibana Discuss Forum and a fellow community member or Elastic engineer will be glad to help you out.