## Summary
Closes https://github.com/elastic/kibana/issues/137810
Part of https://github.com/elastic/kibana/issues/163248
This PR is the **first iteration** of the new ES|QL language in kibana.
The majority of the functionality is based on the existing functionality
for SQL (which has already been merged). This builds on top of it to
enable the functionality for ES|QL. We decided to remove SQL for now so
this PR enables ES|QL and hides SQL. We are not removing the code for
now.
### Important notes:
- This PR contains basic autocomplete functionality for the ES|QL
commands. We want to improve it in follow up PRs
- The majority of the tests for SQL were moved to work with ES|QL
instead
- The search strategy is a very simple endpoint for now as we don't have
async search nor pagination
- Now that we remove SQL, the ui for ES|QL selection has changed
- The documentation for ESQL has been handled by the docs team so it is
already reviewed and in sync with the official documentation
- ES|QL is disabled in serverless projects for now
### Changes from SQL:
- The Discover histogram now is being created with ES|QL (using the
date_trunc function). This gives it the ability to be saved on a
dashboard and also to be edited inline.
- ES|QL sometimes returns some warnings (on the search headers). For
example when we are trying to date parse a string that doesnt contain a
valid date). These warnings are also reported on the UI. There is a bug
in ES and the warning doesnt come always
https://github.com/elastic/elasticsearch-internal/issues/1465)
- We have 2 types of commands:
- Transformational commands (keep, stats) -> when they exist in the
query Discover should render the Table view (selected columns)
- Non transformational commands (all the others) -> in that case
Discover renders the Document view
- ESQL switch on advanced settings is now on by default
**Discover view with non transformational commands**
<img width="1678" alt="image"
src="abe100e1-01e9-4fe0-9b89-6d8bdf6443fc">
**Discover view with transformational commands**
<img width="1679" alt="image"
src="e46af422-daeb-4be5-88cf-522211674ff5">
### Missing
- ESQL autocomplete is not perfect, we are going to work on it on a
future PR. Specifically:
- There is a bug in autocomplete, sometimes writing a query overwrites
the existing one, will deal with it in a future PR
- Further improvements
### Checklist
- [ ] 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
---------
Co-authored-by: Alexey Antonov <alexwizp@gmail.com>
Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
Co-authored-by: Abdon Pijpelink <abdon.pijpelink@elastic.co>
Co-authored-by: gchaps <33642766+gchaps@users.noreply.github.com>
Co-authored-by: Peter Pisljar <peter.pisljar@elastic.co>
Co-authored-by: Marco Liberati <dej611@users.noreply.github.com>
Co-authored-by: Matthias Wilhelm <matthias.wilhelm@elastic.co>
Co-authored-by: Davis McPhee <davis.mcphee@elastic.co>
### Summary
This PR adds missing APM/Observability settings to the documentation:
- `observability:apmAgentExplorerView`
- `observability:apmAWSLambdaPriceFactor`
- `observability:apmAWSLambdaRequestCostPerMillion`
- `observability:apmEnableContinuousRollups`
- `observability:apmEnableServiceMetrics`
- `observability:apmLabsButton`
- `observability:apmServiceGroupMaxNumberOfServices`
- `observability:apmDefaultServiceEnvironment`
This PR also adds @elastic/obs-docs as a codeowner to
`/x-pack/plugins/observability/server/ui_settings.ts` so that we don't
miss documenting settings moving forward.
Closes https://github.com/elastic/kibana/issues/118795.
The previous description
> Enables the comparison feature in the APM app.
makes it sound like the entire feature would be disabled when setting
the option to false.
Resolves https://github.com/elastic/kibana/issues/155303
## Summary
Removes the refresh switch from the EX Index Connector UI
Before:
<img width="422" alt="Screenshot 2023-05-18 at 2 42 46 PM"
src="1a2e2ff4-5247-43f7-89ae-776a23be9e95">
After:
<img width="410" alt="Screenshot 2023-05-18 at 2 50 09 PM"
src="2be21cc6-f128-44b5-bd53-cf6945c6f729">
No changes to the API so this is not a breaking change. Previously
created Index Connectors should still work as before.
## To Verify
**Verify previously created connectors can be updated**
1. Create an ES Index connector with refresh=true on `main` or in a
previous version
2. Switch to this branch and verify the connector still loads and
changes to the connector preserves the `refresh` value
**Verify creating connector from UI**
1. On this branch, create an ES Index connector and verify that
`refresh` is set to `false`
**Verify creating connector from API**
1. On this branch, use the API to create an ES connector and verify you
can successfully create one with either refresh set to `true` or `false`
### Checklist
- [ ]
[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)
was added for features that require explanation or tutorials
- [x] [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
## Summary
Closes https://github.com/elastic/kibana/issues/152833
This PR:
- Removes the visualize:enableLabs setting which doesn't do anything
after the presentation team decided to hide the creation of the legacy
input controls from the UI
- Cleanups wherever the components associated with this feature were
used
---------
Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>
## Summary
This PR adds documentation for:
- Drag and drop from Available Fields list
- Wildcards in field searches
- All sources and matching sources in Create Data View
