## Summary This PR contains the refactor of the Lens embeddable with the new React architecture. fix https://github.com/elastic/kibana/issues/174957 fixes https://github.com/elastic/kibana/issues/180672 **Current status**: ✅ Ready to review ### Notes for testing and reviewers Other than reworking the Lens embeddable with the new architecture this PR contains the following major changes. #### Edit flow The `Edit` flow has changed to in-line first using the new `Edit` API provided by the new system * The impact of this change can be noticed in the code on the `Canvas` case where the Custom Lens component is instructed to avoid the inline editing. In all the other cases in-line editing is enabled by default now. * Another side effect of this has been the replacement of the special `INLINE_EDIT` action id into the regular `EDIT` action. Some tests have been affected by this replacing the `clickEdit` function with the `openEditorFromFlyout` one. * The Inline editing codebase **as been reworked entirely** so make sure to stress test this side of things. #### Attribute service Another important aspect changed in this PR is the `attributeService`: this was tied to the previous Embeddable system and it is now completely skipped. The Lens wrapper around that has been reworked to be thinner and directly call the CM services. * Please make sure to test thoroughly save/load SO flows #### Transformation API (by-value <=> by-reference flow) The new system adopts the new Transformation API (who prevents the panel to fully reload on change). * Please make sure to test thoroughly Visualize library <=> by value flows * In particular moving from one type and another should change how the Panel Settings interpret "default" values to reset #### Message system Also this part of the code was partially rewritten to be more manageable ont he embeddable surface, maintaining the core functionalities. * Please make sure to test thoroughly error messages, warnings and info messages * Some scenarios to test includes * multi-layer errors (i.e. use a broken KQL query for an annotation/multi-layers). Check that the panel recovers correctly from it when resolved * Missing references * Missing dataViews * Wrong formatted SO * Configuration mistakes - check that a broken config is not saveable ### Other areas to check * Change filters in dashboard/viz and check that are correctly handled * Check drilldowns * Check that `Unsaved changes` are correctly detected * Check that the panel updates correctly on `View` mode change ## Main type changes This PR contains also some important `type` changes, here's listed: * the `query` property now explicitly supports ES|QL query type. * in `main` it used to work without type support * `LensEmbeddableInput`/`LensEmbeddableOutput` types have changed, but the type names remained the same. ## Follow ups already planned: Some enhancements have been already collected and will be addressed in a follow up [here](https://github.com/elastic/kibana/issues/195355) ### Tasks <details> <summary>Detailed list of tasks for the refactor</summary> * New embeddable factory * [x] Define visualization context * [x] Define observables to track * [x] Basic panel settings * [x] Basic edit api * [x] inspector api * [x] Library services * [x] Unified search api * [x] Basic integrations api * [x] State management api for inline editing * Publish correct observables * [x] `dataViews` * [x] `query` * [x] `filters` * [x] `dataLoading` * [x] `savedObjectId` * Actions * [x] View underlying data api * Custom renderer * [x] Basic implementation * [x] Support callbacks * [x] Support custom styling/paddings * Expose * [x] Handle searchSession * Edit * [x] Open panel in Lens editor * Inline editing * [x] rework references logic * #180726 * integrate the logic to extract filters dataViews from filters as for the first bug in #188545 * DSL flyout * [x] open flyout * [x] save * ES|QL * [x] open flyout on creation * [x] open flyout on editing * [x] save * [x] revisit mounting logic to avoid detach if possible (not possible yet) * [x] explore the integration with the new `onEdit` api method used for the inline editing~~ * [x] created panel management module and sorted it out * [x] open in Editor * [x] fix the save on return to dashboard * ~~migrate by ref to by value on inline editing~~ will do it in a follow up PR * Add from library issues * [x] Fix missing title and tags * Data loading * [x] Compute all required data params for rendering * Render the panel * [x] hook up user messaging system * [x] Merge search context * [x] Expression variables * [x] panel settings * [x] per panel time range * [x] per panel filter * test with both DSL and ES|QL mode * Reload * [x] on unified search updates * [x] on config changes * [x] on drilldown changes? * [x] on view mode change * Attributes service * [x] load from library * [x] save to library </details> ### Pending issues: <details> <summary>Detailed list of issues</summary> * [x] Unified histogram does not render in Discover * [x] Saving to library from context menu in dashboard doesn't save the title * [x] When adding a vis from the library the new panel has no title * [x] Vis disappears when opening inline editor and cancel * Create a viz, save and return to dashboard, then edit it and cancel. * Saving an edit inline doesn't apply the changes (i.e. changing the chart type) * [x] Changing the chart type on the layer panel leads to a crash * [x] Changing the chart type won't update the visualization (via both config panel or suggestions) * [x] Edit a dimension will stretch the panel to overflow the fly-out * [x] duplicating a dimension in the inline editor by drag and drop works buggy visually * When duplicating a panel, the new panel gets the same title rather than “title (copy)” * [x] by-value panels * [x] by-reference panels * [x] brushing throughout the timerange doesn’t work * [x] filtering when clicking on value doesn’t work * [x] filtering from legend doesn’t work * [x] for lens table, the sort ascending/descending actions don’t have an effect * [x] filtering doesn’t display on table either * Discover related issues * thanks to @davismcphee investigation the source of the issue seems to be related to the way the `abortController` is managed in the new embeddable implementation as Discover is relying on that. * [x] needs to investigate for a fix that restores the previous behaviour of the `abortController` management * [x] the hits total count is not in sync with the chart/table now * [x] Change chart type via suggestion panel when inline editing in Discover doesn't update the chart * [x] Dirty panel issue (see @nickofthyme 's [comment](https://github.com/elastic/kibana/pull/186642#discussion_r1792659477) ) * [x] `Unsaved changes` issue (see @mbondyra [comment](https://github.com/elastic/kibana/pull/186642#discussion_r1795384587)) * [x] Multiple errors not rendered correctly in panel when blocking (i.e. missing field - `lens-message-list-trigger` related) * [x] recover from a blocker error required 2 renders * Missing SO error should not be handled for the custom render component (legacy behaviour) but should be correctly handled for dashboard (will be handled in a follow up PR given that is broken on `main` too) * [x] Too many requests on Unified Histogram when in Discover (3 vs 2) * [x] Too many request on slow queries for Unified Histogram (2 vs 1) * [x] Annotations preview issues (chart rendering with height `0px`) * [x] `uuid` not propagated correctly * [x] another flavour of this was `id` not propagated correctly into the `data-test-embeddable-id` attribute * [x] Dispatch correctly the `render` events * [x] refresh interval does not propagate thru the Lens custom component in Discover (thanks to @jughosta to sort this out ) </details> --------- Co-authored-by: Marta Bondyra <4283304+mbondyra@users.noreply.github.com> Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com> Co-authored-by: Marco Vettorello <vettorello.marco@gmail.com> Co-authored-by: Marta Bondyra <marta.bondyra@elastic.co> Co-authored-by: Bhavya RM <bhavya@elastic.co> Co-authored-by: Stratoula Kalafateli <efstratia.kalafateli@elastic.co> |
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Kibana
Kibana is your window into the Elastic Stack. Specifically, it's a browser-based analytics and search dashboard for Elasticsearch.
- Getting Started
- Documentation
- Version Compatibility with Elasticsearch
- Questions? Problems? Suggestions?
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:
- Download the latest version on the Kibana Download Page.
- Learn more about Kibana's features and capabilities on the Kibana Product Page.
- We also offer a hosted version of Kibana on our Cloud Service.
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:
- CONTRIBUTING.md will help you get Kibana up and running.
- If you would like to contribute code, please follow our STYLEGUIDE.mdx.
- For all other questions, check out the FAQ.md and wiki.
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?
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