[Meta] [2.14] Security, bug fix and enhancemanet for dashboards anywhere

[ZilongX]

This meta issue tracks the PR/Issues for security, bug fix and enhancement for dashboards anywhere for 2.14

RFC

• [RFC] Plugins Version Decoupling #5877
• [RFC] Proposal for Adding Cache in App Config #6341

Feature

• [Multiple Datasource] Add multi selectable data source component #6211
• [Multiple Datasource] Add data source aggregated view to show all compatible data sources or only show used data sources #6129
• [Multiple Datasource] Add component to show single selected data source in read only mode #6125
• [Multiple Datasource] Allow top nav menu to mount data source menu for use case when both menus are mounted #6268
• [MD] Create data source menu component able to be mount to nav bar #6082
• [Multiple Datasource] [Plugins Version Decoupling] Fetch and include Installed Plugin List in the data-source saved object when creating a new data source in MDS #6349
• [Multiple Datasource] Add new component to handle error when loading data sources and add to all data source components #6439
• [Multiple Datasource] Add new component to handle no available data sources and add to all data source components #6420
• [Multiple Datasource] Create new component which allows multi selection of data sources with callback to pass selected data sources to consumers #6210
• [MD] Create readonly data source menu component #6084
• [MD] Allow user to mark a data source as default and persist that in the metadata #6058
• [MD] Create data source selectable menu using context menu and allow it to be consumed by plugins via Nav bar #6035
• [Feature][MDS] TSVB support with Multi data source #6005
• [MDS] TSVB Support #6298
• [MDS] TSVB Add import logic #6543

Enhancement

• [Enhancement][UX] Option to set data source as default data source. #5868
• [Multiple Datasource] Use data source filter function before rendering #6175
• [Multiple Datasource] Fix style of data source option inside popover for data source selector, selectable, multi select components #6438
• [Multiple Datasource] Expose filterfn in datasource menu component to allow filter data sources before rendering in navigation bar #6113
• [Multiple Datasource] Create examples about how to consume data source components #6302
• [Multiple Datasource] Remove arrow down icon from data source selectable component #6257
• [Multiple Datasource] Refactor data source menu and interface to allow cleaner selection of component and related configurations #6256
• [Multiple Datasource] Improvement on the error state component for data source picker #6564
• [MD] Add dropdown header to single selectable, to show data source counts and a "Manage" link to data source management page #6429
• [MDS] Support label rendering when only given ID #6274
• [Multiple Datasource] Pass data source menu to top nav via function instead of using component #6594
• [Multiple Datasource] Refactor data source readonly view component  #6393
• [Multiple Datasource] Data source multi selectable component should return the selected data sources and return to the callback function after initial load #6324
• [Multiple Datasource] With default data source rendered in the data source component, we need to let consumers know which default data source id is used #6276
• [MDS] Expose DataSourceMenu types for plugin consumption #6271
• [Multiple Datasource] Refactor data source menu and clean up data source component configurations #6239
• [Multiple Datasource] Allow to mount other top nav menu when mounting data source menu #6229
• [Multiple Datasource] Filter data source options more dynamically using the data source filter for the data source selector #6174
• [MDS] Update Selectable props #6566
• For selectable component, remove group label and close popover after selection #6515
• [Multiple Datasource] add popover for Data Source empty state #6514
• UI change for datasource view picker to enable selectable #6497
• [MD] Add OpenSearch cluster group label to top of single selectable dropdown #6400
• [MDS] Update Data source selector behavior for defaultOption #6372
• [Multiple DataSource] DataSourceSelectable support to render label by getting it from dataSourceOptions #6358
• [Multiple Datasource] Pass selected data sources to plugin consumers when the multi-select component initially loads #6333
• [Multiple Datasource] Improvement on the empty state component for data source picker  #6565
• Extract the button component for datasource picker to avoid duplicate code #6559

Bug

• [BUG]MDS - Transfer data from MDS enabled data source to MDS disabled data source, hit auth failure #6115
• [BUG] Fix obsolete snapshots for test within data source management plugin #6185
• [BUG] Fix bug in data source aggregated view to change it to depend on displayAllCompatibleDataSources property to show the badge value #6291
• [Multiple Datasource] Empty State - Please keep consistent font size and keep the footer button small #6548
• [BUG] Data source selectable and readonly component are not consistent #6535
• [BUG] Fix text alignment and change to normal cursor in data source aggregated view #6533
• [BUG] Data source single selectable/readonly should truncate button text  #6434
• [BUG] Data source name does not have a limitation on number of characters #6433
• [BUG] data_source.hideLocalCluster setting and default datasource is not being honored when mounting data source menu via Top Nav Menu #6368
• [BUG] Check for duplicate data source id before fetching the data sources in index pattern selector #6498
• [BUG] Add error body instead of swallow it in DataSourceError #6496
• [BUG] import button should be disabled if no data source is selected #6546
• [BUG] DataSourceError swallows error type attribute which is used by plugins #6450
• [BUG] Data source selector/selectable/multi selectable doesn't truncate long data source names in the drop down #6430
• [BUG] Hide local cluster should be set using yaml config #6336
• [BUG] Add datasource with test connect failed #6281
• Modify the button of selectable component to fix the title overflow issue #6465
• [BUG] Multiple Datasource should support timeline, vega and TSVB #5690
• [Multiple Datasource] Fix style for mobile view of a few data source components #6617
• [BUG] data source connection link in Index pattern table breaks #6581
• [MD]data source link from index pattern page should redirect without reloading #6582
• Validation for Endpoint URL when creating a dataSource #6517

Tech debt

• [Multi data Source] Data source and Data source management plugin auditing #6204
• [MDS]Typo in data_source_management plugin #6142
• [Multiple Datasource] Move data source selectable to its own folder, fix test and a few type errors for data source selectable component #6287
• [MDS] Refactor DataSourceAggregatedView #6500
• Remove duplicate data source attribute interface #6437
• Refactor read-only component to cover more edge cases #6416

Dev Guide

• Add a few dev guide based on observations  #6449
• Add dev guide for pull request #6448
• [Multiple Datasource] Create example plugin with multiple data source support #6275

Documentation

• #7026

[tianleh]

One document PR to update the instructions to configure CSP rules. opensearch-project/documentation-website#7026

[BionIT]

@tianleh Added

[ZilongX]

All listed tasks have been successfully merged in as part of 2.14.0 release