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[Lens] Make default dimension labels auto translate #159089

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merged 21 commits into from
Jun 23, 2023

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dej611
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@dej611 dej611 commented Jun 6, 2023

Summary

Fixes #147107

This PR fixes two issues with locale and default dimension labels:

  • generate default (non-custom) dimension labels at expression runtime rather than at dimension generation
  • make date histogram interval unit support locale

Test notes:

  • create a dashboard with some panels with default labels, others with custom ones
  • then change the i18n configuration in the kibana.yml file and reload the dashboard
    • default labels + intervals should be now translated
    • custom labels should not change

Here's a dashboard using all 4 editors with a date histogram charts.
This PR is expected to have full effect on Lens and some effects on Agg-based visualization, no effects on Vega and TSVB:

Screenshot 2023-06-06 at 10 21 03 Screenshot 2023-06-06 at 10 19 01 Screenshot 2023-06-06 at 10 17 59 Screenshot 2023-06-06 at 10 14 39

Note

Previous issue with single unit

There's a breaking change which affects the unit rate when it's a single value unit:
Screenshot 2023-06-06 at 10 23 20
Screenshot 2023-06-06 at 10 22 34

The change is timestamp per hour to timestamp per one hour. ❌
It would be possible to handle few of these cases with manual parsing of the string for some languages (i.e. durationDescription.split(' ')[1]), but that is not a universal fix as it won't work for languages without spaces.

TSVB "solves" reduces a lot this problem by stepping down the unit avoiding to use single value unit: 1 hour => 60 minutes. Perhaps a similar solution could be leveraged as well? I would still be some sort of major change.

The previous issue with single unit has been solved and will be completely visible once the i18n will be applied.

Checklist

Delete any items that are not applicable to this PR.

Risk Matrix

Delete this section if it is not applicable to this PR.

Before closing this PR, invite QA, stakeholders, and other developers to identify risks that should be tested prior to the change/feature release.

When forming the risk matrix, consider some of the following examples and how they may potentially impact the change:

Risk Probability Severity Mitigation/Notes
Multiple Spaces—unexpected behavior in non-default Kibana Space. Low High Integration tests will verify that all features are still supported in non-default Kibana Space and when user switches between spaces.
Multiple nodes—Elasticsearch polling might have race conditions when multiple Kibana nodes are polling for the same tasks. High Low Tasks are idempotent, so executing them multiple times will not result in logical error, but will degrade performance. To test for this case we add plenty of unit tests around this logic and document manual testing procedure.
Code should gracefully handle cases when feature X or plugin Y are disabled. Medium High Unit tests will verify that any feature flag or plugin combination still results in our service operational.
See more potential risk examples

For maintainers

@dej611 dej611 added release_note:fix Team:Visualizations Visualization editors, elastic-charts and infrastructure Feature:Lens labels Jun 6, 2023
@dej611 dej611 added the v8.9.0 label Jun 21, 2023
@dej611 dej611 marked this pull request as ready for review June 21, 2023 07:49
@dej611 dej611 requested review from a team as code owners June 21, 2023 07:49
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Pinging @elastic/kibana-visualizations @elastic/kibana-visualizations-external (Team:Visualizations)

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@stratoula stratoula left a comment

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This works great and I cant find any regression. @mbondyra can you also test it please?

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Tested locally and Lens label translations seem to be working as expected! I left one comment, but nothing blocking. LGTM 👍

moment.relativeTimeRounding(roundingDefault);

// restore all the default values now in moment to not break it
moment.updateLocale(moment.locale(), defaultLocaleConfig);
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On the small chance there's an exception, I'd probably favour a try/finally on the locale modification to avoid accidentally modifying global state.

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This works great LGTM!

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💚 Build Succeeded

Metrics [docs]

Async chunks

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

id before after diff
lens 1.2MB 1.2MB +367.0B

Page load bundle

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

id before after diff
data 404.8KB 406.4KB +1.6KB
Unknown metric groups

ESLint disabled line counts

id before after diff
enterpriseSearch 13 15 +2
securitySolution 416 420 +4
total +6

Total ESLint disabled count

id before after diff
enterpriseSearch 14 16 +2
securitySolution 497 501 +4
total +6

History

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream

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Tested on Chrome, works perfectly 👏🏼 !

@stratoula stratoula added v8.10.0 backport:prev-minor Backport to the previous minor version (i.e. one version back from main) labels Jun 23, 2023
@stratoula stratoula merged commit 4265ad2 into elastic:main Jun 23, 2023
25 checks passed
kibanamachine pushed a commit to kibanamachine/kibana that referenced this pull request Jun 23, 2023
## Summary

Fixes elastic#147107

This PR fixes two issues with locale and default dimension labels:
* generate default (non-custom) dimension labels at expression runtime
rather than at dimension generation
* make date histogram interval unit support locale

Test notes:
* create a dashboard with some panels with default labels, others with
custom ones
* then change the i18n configuration in the `kibana.yml` file and reload
the dashboard
  * default labels + intervals should be now translated
  * custom labels should not change

Here's a dashboard using all 4 editors with a date histogram charts.
This PR is expected to have full effect on Lens and some effects on
Agg-based visualization, no effects on Vega and TSVB:

<img width="1508" alt="Screenshot 2023-06-06 at 10 21 03"
src="https://github.com/elastic/kibana/assets/924948/812c7176-5a81-44bc-8619-7436a24fe608">
<img width="1507" alt="Screenshot 2023-06-06 at 10 19 01"
src="https://github.com/elastic/kibana/assets/924948/34b8957d-eb07-48a6-8049-88b9e5e165e4">
<img width="1508" alt="Screenshot 2023-06-06 at 10 17 59"
src="https://github.com/elastic/kibana/assets/924948/fde657fb-c9f7-4860-bc92-d4a3806fc16e">
<img width="1506" alt="Screenshot 2023-06-06 at 10 14 39"
src="https://github.com/elastic/kibana/assets/924948/93c26f31-e98d-4985-a179-2c86e1ddb875">

## Note

<details>
  <summary>Previous issue with single unit</summary>

There's a breaking change which affects the unit rate when it's a single
value unit:
<img width="1505" alt="Screenshot 2023-06-06 at 10 23 20"
src="https://github.com/elastic/kibana/assets/924948/52eceaa5-78aa-4903-96be-8f33fd0360e9">
<img width="1509" alt="Screenshot 2023-06-06 at 10 22 34"
src="https://github.com/elastic/kibana/assets/924948/f8625ec7-69c8-4b5d-ac87-50b9e56e282f">

The change is `timestamp per hour` to `timestamp per one hour`. ❌
It would be possible to handle few of these cases with manual parsing of
the string for some languages (i.e. `durationDescription.split('
')[1]`), but that is not a universal fix as it won't work for languages
without spaces.

TSVB "solves" reduces a lot this problem by stepping down the unit
avoiding to use single value unit: `1 hour` => `60 minutes`. Perhaps a
similar solution could be leveraged as well? I would still be some sort
of major change.
</details>

The previous issue with single unit has been solved and will be
completely visible once the i18n will be applied.

### Checklist

Delete any items that are not applicable to this PR.

- [ ] Any text added follows [EUI's writing
guidelines](https://elastic.github.io/eui/#/guidelines/writing), uses
sentence case text and includes [i18n
support](https://github.com/elastic/kibana/blob/main/packages/kbn-i18n/README.md)
- [ ]
[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)
was added for features that require explanation or tutorials
- [ ] [Unit or functional
tests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)
were updated or added to match the most common scenarios
- [ ] Any UI touched in this PR is usable by keyboard only (learn more
about [keyboard accessibility](https://webaim.org/techniques/keyboard/))
- [ ] Any UI touched in this PR does not create any new axe failures
(run axe in browser:
[FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/),
[Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))
- [ ] If a plugin configuration key changed, check if it needs to be
allowlisted in the cloud and added to the [docker
list](https://github.com/elastic/kibana/blob/main/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker)
- [ ] This renders correctly on smaller devices using a responsive
layout. (You can test this [in your
browser](https://www.browserstack.com/guide/responsive-testing-on-local-server))
- [ ] This was checked for [cross-browser
compatibility](https://www.elastic.co/support/matrix#matrix_browsers)

### Risk Matrix

Delete this section if it is not applicable to this PR.

Before closing this PR, invite QA, stakeholders, and other developers to
identify risks that should be tested prior to the change/feature
release.

When forming the risk matrix, consider some of the following examples
and how they may potentially impact the change:

| Risk | Probability | Severity | Mitigation/Notes |

|---------------------------|-------------|----------|-------------------------|
| Multiple Spaces&mdash;unexpected behavior in non-default Kibana Space.
| Low | High | Integration tests will verify that all features are still
supported in non-default Kibana Space and when user switches between
spaces. |
| Multiple nodes&mdash;Elasticsearch polling might have race conditions
when multiple Kibana nodes are polling for the same tasks. | High | Low
| Tasks are idempotent, so executing them multiple times will not result
in logical error, but will degrade performance. To test for this case we
add plenty of unit tests around this logic and document manual testing
procedure. |
| Code should gracefully handle cases when feature X or plugin Y are
disabled. | Medium | High | Unit tests will verify that any feature flag
or plugin combination still results in our service operational. |
| [See more potential risk
examples](https://github.com/elastic/kibana/blob/main/RISK_MATRIX.mdx) |

### For maintainers

- [ ] This was checked for breaking API changes and was [labeled
appropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)

---------

Co-authored-by: Stratoula Kalafateli <efstratia.kalafateli@elastic.co>
(cherry picked from commit 4265ad2)
@kibanamachine
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💚 All backports created successfully

Status Branch Result
8.9

Note: Successful backport PRs will be merged automatically after passing CI.

Questions ?

Please refer to the Backport tool documentation

kibanamachine added a commit that referenced this pull request Jun 26, 2023
…160357)

# Backport

This will backport the following commits from `main` to `8.9`:
- [[Lens] Make default dimension labels auto translate
(#159089)](#159089)

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

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

<!--BACKPORT [{"author":{"name":"Marco
Liberati","email":"dej611@users.noreply.github.com"},"sourceCommit":{"committedDate":"2023-06-23T07:53:27Z","message":"[Lens]
Make default dimension labels auto translate (#159089)\n\n##
Summary\r\n\r\nFixes #147107\r\n\r\nThis PR fixes two issues with locale
and default dimension labels:\r\n* generate default (non-custom)
dimension labels at expression runtime\r\nrather than at dimension
generation\r\n* make date histogram interval unit support
locale\r\n\r\nTest notes:\r\n* create a dashboard with some panels with
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default labels + intervals should be now translated\r\n * custom labels
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date histogram charts.\r\nThis PR is expected to have full effect on
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and TSVB:\r\n\r\n<img width=\"1508\" alt=\"Screenshot 2023-06-06 at 10
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Note\r\n\r\n<details>\r\n <summary>Previous issue with single
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alt=\"Screenshot 2023-06-06 at 10 23
20\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/52eceaa5-78aa-4903-96be-8f33fd0360e9\">\r\n<img
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would be possible to handle few of these cases with manual parsing
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`durationDescription.split('\r\n')[1]`), but that is not a universal fix
as it won't work for languages\r\nwithout spaces.\r\n\r\nTSVB \"solves\"
reduces a lot this problem by stepping down the unit\r\navoiding to use
single value unit: `1 hour` => `60 minutes`. Perhaps a\r\nsimilar
solution could be leveraged as well? I would still be some sort\r\nof
major change.\r\n</details>\r\n\r\nThe previous issue with single unit
has been solved and will be\r\ncompletely visible once the i18n will be
applied.\r\n\r\n### Checklist\r\n\r\nDelete any items that are not
applicable to this PR.\r\n\r\n- [ ] Any text added follows [EUI's
writing\r\nguidelines](https://elastic.github.io/eui/#/guidelines/writing),
uses\r\nsentence case text and includes
[i18n\r\nsupport](https://github.com/elastic/kibana/blob/main/packages/kbn-i18n/README.md)\r\n-
[
]\r\n[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)\r\nwas
added for features that require explanation or tutorials\r\n- [ ] [Unit
or
functional\r\ntests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)\r\nwere
updated or added to match the most common scenarios\r\n- [ ] Any UI
touched in this PR is usable by keyboard only (learn more\r\nabout
[keyboard accessibility](https://webaim.org/techniques/keyboard/))\r\n-
[ ] Any UI touched in this PR does not create any new axe
failures\r\n(run axe in
browser:\r\n[FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/),\r\n[Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))\r\n-
[ ] If a plugin configuration key changed, check if it needs to
be\r\nallowlisted in the cloud and added to the
[docker\r\nlist](https://github.com/elastic/kibana/blob/main/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker)\r\n-
[ ] This renders correctly on smaller devices using a
responsive\r\nlayout. (You can test this [in
your\r\nbrowser](https://www.browserstack.com/guide/responsive-testing-on-local-server))\r\n-
[ ] This was checked for
[cross-browser\r\ncompatibility](https://www.elastic.co/support/matrix#matrix_browsers)\r\n\r\n\r\n###
Risk Matrix\r\n\r\nDelete this section if it is not applicable to this
PR.\r\n\r\nBefore closing this PR, invite QA, stakeholders, and other
developers to\r\nidentify risks that should be tested prior to the
change/feature\r\nrelease.\r\n\r\nWhen forming the risk matrix, consider
some of the following examples\r\nand how they may potentially impact
the change:\r\n\r\n| Risk | Probability | Severity | Mitigation/Notes
|\r\n\r\n|---------------------------|-------------|----------|-------------------------|\r\n|
Multiple Spaces&mdash;unexpected behavior in non-default Kibana
Space.\r\n| Low | High | Integration tests will verify that all features
are still\r\nsupported in non-default Kibana Space and when user
switches between\r\nspaces. |\r\n| Multiple nodes&mdash;Elasticsearch
polling might have race conditions\r\nwhen multiple Kibana nodes are
polling for the same tasks. | High | Low\r\n| Tasks are idempotent, so
executing them multiple times will not result\r\nin logical error, but
will degrade performance. To test for this case we\r\nadd plenty of unit
tests around this logic and document manual testing\r\nprocedure. |\r\n|
Code should gracefully handle cases when feature X or plugin Y
are\r\ndisabled. | Medium | High | Unit tests will verify that any
feature flag\r\nor plugin combination still results in our service
operational. |\r\n| [See more potential
risk\r\nexamples](https://github.com/elastic/kibana/blob/main/RISK_MATRIX.mdx)
|\r\n\r\n\r\n### For maintainers\r\n\r\n- [ ] This was checked for
breaking API changes and was
[labeled\r\nappropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)\r\n\r\n---------\r\n\r\nCo-authored-by:
Stratoula Kalafateli
<efstratia.kalafateli@elastic.co>","sha":"4265ad2beab99b76dff3da7c54f0b0e7370e3a4b","branchLabelMapping":{"^v8.10.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:fix","Team:Visualizations","Feature:Lens","backport:prev-minor","v8.9.0","v8.10.0"],"number":159089,"url":"#159089
Make default dimension labels auto translate (#159089)\n\n##
Summary\r\n\r\nFixes #147107\r\n\r\nThis PR fixes two issues with locale
and default dimension labels:\r\n* generate default (non-custom)
dimension labels at expression runtime\r\nrather than at dimension
generation\r\n* make date histogram interval unit support
locale\r\n\r\nTest notes:\r\n* create a dashboard with some panels with
default labels, others with\r\ncustom ones\r\n* then change the i18n
configuration in the `kibana.yml` file and reload\r\nthe dashboard\r\n *
default labels + intervals should be now translated\r\n * custom labels
should not change\r\n\r\nHere's a dashboard using all 4 editors with a
date histogram charts.\r\nThis PR is expected to have full effect on
Lens and some effects on\r\nAgg-based visualization, no effects on Vega
and TSVB:\r\n\r\n<img width=\"1508\" alt=\"Screenshot 2023-06-06 at 10
21
03\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/812c7176-5a81-44bc-8619-7436a24fe608\">\r\n<img
width=\"1507\" alt=\"Screenshot 2023-06-06 at 10 19
01\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/34b8957d-eb07-48a6-8049-88b9e5e165e4\">\r\n<img
width=\"1508\" alt=\"Screenshot 2023-06-06 at 10 17
59\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/fde657fb-c9f7-4860-bc92-d4a3806fc16e\">\r\n<img
width=\"1506\" alt=\"Screenshot 2023-06-06 at 10 14
39\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/93c26f31-e98d-4985-a179-2c86e1ddb875\">\r\n\r\n##
Note\r\n\r\n<details>\r\n <summary>Previous issue with single
unit</summary>\r\n\r\nThere's a breaking change which affects the unit
rate when it's a single\r\nvalue unit:\r\n<img width=\"1505\"
alt=\"Screenshot 2023-06-06 at 10 23
20\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/52eceaa5-78aa-4903-96be-8f33fd0360e9\">\r\n<img
width=\"1509\" alt=\"Screenshot 2023-06-06 at 10 22
34\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/f8625ec7-69c8-4b5d-ac87-50b9e56e282f\">\r\n\r\nThe
change is `timestamp per hour` to `timestamp per one hour`. ❌ \r\nIt
would be possible to handle few of these cases with manual parsing
of\r\nthe string for some languages (i.e.
`durationDescription.split('\r\n')[1]`), but that is not a universal fix
as it won't work for languages\r\nwithout spaces.\r\n\r\nTSVB \"solves\"
reduces a lot this problem by stepping down the unit\r\navoiding to use
single value unit: `1 hour` => `60 minutes`. Perhaps a\r\nsimilar
solution could be leveraged as well? I would still be some sort\r\nof
major change.\r\n</details>\r\n\r\nThe previous issue with single unit
has been solved and will be\r\ncompletely visible once the i18n will be
applied.\r\n\r\n### Checklist\r\n\r\nDelete any items that are not
applicable to this PR.\r\n\r\n- [ ] Any text added follows [EUI's
writing\r\nguidelines](https://elastic.github.io/eui/#/guidelines/writing),
uses\r\nsentence case text and includes
[i18n\r\nsupport](https://github.com/elastic/kibana/blob/main/packages/kbn-i18n/README.md)\r\n-
[
]\r\n[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)\r\nwas
added for features that require explanation or tutorials\r\n- [ ] [Unit
or
functional\r\ntests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)\r\nwere
updated or added to match the most common scenarios\r\n- [ ] Any UI
touched in this PR is usable by keyboard only (learn more\r\nabout
[keyboard accessibility](https://webaim.org/techniques/keyboard/))\r\n-
[ ] Any UI touched in this PR does not create any new axe
failures\r\n(run axe in
browser:\r\n[FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/),\r\n[Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))\r\n-
[ ] If a plugin configuration key changed, check if it needs to
be\r\nallowlisted in the cloud and added to the
[docker\r\nlist](https://github.com/elastic/kibana/blob/main/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker)\r\n-
[ ] This renders correctly on smaller devices using a
responsive\r\nlayout. (You can test this [in
your\r\nbrowser](https://www.browserstack.com/guide/responsive-testing-on-local-server))\r\n-
[ ] This was checked for
[cross-browser\r\ncompatibility](https://www.elastic.co/support/matrix#matrix_browsers)\r\n\r\n\r\n###
Risk Matrix\r\n\r\nDelete this section if it is not applicable to this
PR.\r\n\r\nBefore closing this PR, invite QA, stakeholders, and other
developers to\r\nidentify risks that should be tested prior to the
change/feature\r\nrelease.\r\n\r\nWhen forming the risk matrix, consider
some of the following examples\r\nand how they may potentially impact
the change:\r\n\r\n| Risk | Probability | Severity | Mitigation/Notes
|\r\n\r\n|---------------------------|-------------|----------|-------------------------|\r\n|
Multiple Spaces&mdash;unexpected behavior in non-default Kibana
Space.\r\n| Low | High | Integration tests will verify that all features
are still\r\nsupported in non-default Kibana Space and when user
switches between\r\nspaces. |\r\n| Multiple nodes&mdash;Elasticsearch
polling might have race conditions\r\nwhen multiple Kibana nodes are
polling for the same tasks. | High | Low\r\n| Tasks are idempotent, so
executing them multiple times will not result\r\nin logical error, but
will degrade performance. To test for this case we\r\nadd plenty of unit
tests around this logic and document manual testing\r\nprocedure. |\r\n|
Code should gracefully handle cases when feature X or plugin Y
are\r\ndisabled. | Medium | High | Unit tests will verify that any
feature flag\r\nor plugin combination still results in our service
operational. |\r\n| [See more potential
risk\r\nexamples](https://github.com/elastic/kibana/blob/main/RISK_MATRIX.mdx)
|\r\n\r\n\r\n### For maintainers\r\n\r\n- [ ] This was checked for
breaking API changes and was
[labeled\r\nappropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)\r\n\r\n---------\r\n\r\nCo-authored-by:
Stratoula Kalafateli
<efstratia.kalafateli@elastic.co>","sha":"4265ad2beab99b76dff3da7c54f0b0e7370e3a4b"}},"sourceBranch":"main","suggestedTargetBranches":["8.9"],"targetPullRequestStates":[{"branch":"8.9","label":"v8.9.0","labelRegex":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"main","label":"v8.10.0","labelRegex":"^v8.10.0$","isSourceBranch":true,"state":"MERGED","url":"#159089
Make default dimension labels auto translate (#159089)\n\n##
Summary\r\n\r\nFixes #147107\r\n\r\nThis PR fixes two issues with locale
and default dimension labels:\r\n* generate default (non-custom)
dimension labels at expression runtime\r\nrather than at dimension
generation\r\n* make date histogram interval unit support
locale\r\n\r\nTest notes:\r\n* create a dashboard with some panels with
default labels, others with\r\ncustom ones\r\n* then change the i18n
configuration in the `kibana.yml` file and reload\r\nthe dashboard\r\n *
default labels + intervals should be now translated\r\n * custom labels
should not change\r\n\r\nHere's a dashboard using all 4 editors with a
date histogram charts.\r\nThis PR is expected to have full effect on
Lens and some effects on\r\nAgg-based visualization, no effects on Vega
and TSVB:\r\n\r\n<img width=\"1508\" alt=\"Screenshot 2023-06-06 at 10
21
03\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/812c7176-5a81-44bc-8619-7436a24fe608\">\r\n<img
width=\"1507\" alt=\"Screenshot 2023-06-06 at 10 19
01\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/34b8957d-eb07-48a6-8049-88b9e5e165e4\">\r\n<img
width=\"1508\" alt=\"Screenshot 2023-06-06 at 10 17
59\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/fde657fb-c9f7-4860-bc92-d4a3806fc16e\">\r\n<img
width=\"1506\" alt=\"Screenshot 2023-06-06 at 10 14
39\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/93c26f31-e98d-4985-a179-2c86e1ddb875\">\r\n\r\n##
Note\r\n\r\n<details>\r\n <summary>Previous issue with single
unit</summary>\r\n\r\nThere's a breaking change which affects the unit
rate when it's a single\r\nvalue unit:\r\n<img width=\"1505\"
alt=\"Screenshot 2023-06-06 at 10 23
20\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/52eceaa5-78aa-4903-96be-8f33fd0360e9\">\r\n<img
width=\"1509\" alt=\"Screenshot 2023-06-06 at 10 22
34\"\r\nsrc=\"https://github.com/elastic/kibana/assets/924948/f8625ec7-69c8-4b5d-ac87-50b9e56e282f\">\r\n\r\nThe
change is `timestamp per hour` to `timestamp per one hour`. ❌ \r\nIt
would be possible to handle few of these cases with manual parsing
of\r\nthe string for some languages (i.e.
`durationDescription.split('\r\n')[1]`), but that is not a universal fix
as it won't work for languages\r\nwithout spaces.\r\n\r\nTSVB \"solves\"
reduces a lot this problem by stepping down the unit\r\navoiding to use
single value unit: `1 hour` => `60 minutes`. Perhaps a\r\nsimilar
solution could be leveraged as well? I would still be some sort\r\nof
major change.\r\n</details>\r\n\r\nThe previous issue with single unit
has been solved and will be\r\ncompletely visible once the i18n will be
applied.\r\n\r\n### Checklist\r\n\r\nDelete any items that are not
applicable to this PR.\r\n\r\n- [ ] Any text added follows [EUI's
writing\r\nguidelines](https://elastic.github.io/eui/#/guidelines/writing),
uses\r\nsentence case text and includes
[i18n\r\nsupport](https://github.com/elastic/kibana/blob/main/packages/kbn-i18n/README.md)\r\n-
[
]\r\n[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)\r\nwas
added for features that require explanation or tutorials\r\n- [ ] [Unit
or
functional\r\ntests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)\r\nwere
updated or added to match the most common scenarios\r\n- [ ] Any UI
touched in this PR is usable by keyboard only (learn more\r\nabout
[keyboard accessibility](https://webaim.org/techniques/keyboard/))\r\n-
[ ] Any UI touched in this PR does not create any new axe
failures\r\n(run axe in
browser:\r\n[FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/),\r\n[Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))\r\n-
[ ] If a plugin configuration key changed, check if it needs to
be\r\nallowlisted in the cloud and added to the
[docker\r\nlist](https://github.com/elastic/kibana/blob/main/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker)\r\n-
[ ] This renders correctly on smaller devices using a
responsive\r\nlayout. (You can test this [in
your\r\nbrowser](https://www.browserstack.com/guide/responsive-testing-on-local-server))\r\n-
[ ] This was checked for
[cross-browser\r\ncompatibility](https://www.elastic.co/support/matrix#matrix_browsers)\r\n\r\n\r\n###
Risk Matrix\r\n\r\nDelete this section if it is not applicable to this
PR.\r\n\r\nBefore closing this PR, invite QA, stakeholders, and other
developers to\r\nidentify risks that should be tested prior to the
change/feature\r\nrelease.\r\n\r\nWhen forming the risk matrix, consider
some of the following examples\r\nand how they may potentially impact
the change:\r\n\r\n| Risk | Probability | Severity | Mitigation/Notes
|\r\n\r\n|---------------------------|-------------|----------|-------------------------|\r\n|
Multiple Spaces&mdash;unexpected behavior in non-default Kibana
Space.\r\n| Low | High | Integration tests will verify that all features
are still\r\nsupported in non-default Kibana Space and when user
switches between\r\nspaces. |\r\n| Multiple nodes&mdash;Elasticsearch
polling might have race conditions\r\nwhen multiple Kibana nodes are
polling for the same tasks. | High | Low\r\n| Tasks are idempotent, so
executing them multiple times will not result\r\nin logical error, but
will degrade performance. To test for this case we\r\nadd plenty of unit
tests around this logic and document manual testing\r\nprocedure. |\r\n|
Code should gracefully handle cases when feature X or plugin Y
are\r\ndisabled. | Medium | High | Unit tests will verify that any
feature flag\r\nor plugin combination still results in our service
operational. |\r\n| [See more potential
risk\r\nexamples](https://github.com/elastic/kibana/blob/main/RISK_MATRIX.mdx)
|\r\n\r\n\r\n### For maintainers\r\n\r\n- [ ] This was checked for
breaking API changes and was
[labeled\r\nappropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)\r\n\r\n---------\r\n\r\nCo-authored-by:
Stratoula Kalafateli
<efstratia.kalafateli@elastic.co>","sha":"4265ad2beab99b76dff3da7c54f0b0e7370e3a4b"}}]}]
BACKPORT-->

Co-authored-by: Marco Liberati <dej611@users.noreply.github.com>
Co-authored-by: Stratoula Kalafateli <efstratia.kalafateli@elastic.co>
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[Lens] Dimension labels are partially translated on language change
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